AT&amp;T Labs Research &mdash; Leading Invention, Driving Innovation

Query-Aware Sampling Of Data Streams

01.31.2012

8108394

Vladislav Shkapenyuk, Oliver Spatscheck

01.31.2012

8106778

Tracking Variable Conditions Using Radio Frequency Identification

System And Method For Content Validation

01.31.2012

8108544

Systems And Methods For Extracting Meaning From Multimodal Inputs Using Finite-State Devices

01.31.2012

8103502

System And Method For Generating Statistical Descriptors For A Data Stream

01.24.2012

8103708

Divesh Srivastava, Philip Korn

01.24.2012

8103768

Network Aware Forward Caching

Mohammad Hajiaghayi, Oliver Spatscheck

01.24.2012

8098686

Method And Apparatus For Providing An Application-Level Utility Metric

Balachander Krishnamurthy, Oliver Spatscheck

01.17.2012

8098905

Avatars In Social Interactive Television

Method And Apparatus For Packet Analysis In A Network

01.17.2012

8099493

Method And Apparatus For Providing Composite Link Assignment In Network Design

01.17.2012

8098679

Interest Profiles For Audio And/Or Video Streams

01.17.2012

8099315

Method And System For Predicting Understanding Errors In A Task Classification System

01.17.2012

8095363

System And Method For Increasing Recognition Rates Of In-Vocabulary Words By Improving Pronunciation Modeling

01.10.2012

8095365

Alistair Conkie, Andrej Ljolje, Mazin Gilbert

01.10.2012

8095635

Managing Netowrk Traffic For Improved Availability Of Network Services

01.10.2012

8094650

Method And Apparatus For Routing Data

Index Of Locally Recorded Content

01.10.2012

8090694

Lee Begeja, Behzad Shahraray

01.03.2012

8090583

System And Method Of Automatically Generating Building Dialog Services By Exploiting The Content And Structure Of Websites

Protocol Assisted Switched Diversity Of Antennas

01.03.2012

8090381

Automated Call Router For Business Directory Using The World Wide Web

01.03.2012

8090084

Method And Apparatus For Communicating Intrusion-Related Information Between Internet Service Providers

01.03.2012

8091131

Voice XML And Rule Engine Based Switchboard For Interactive Voice Response (IVR) Services

01.03.2012

8090086

Providing Called Number Characteristics To Click-To-Dial Customers

01.03.2012

8090085

Narendra Gupta

01.03.2012

8090080

Method And System For An Automated Departure Strategy

Digitally-Generated Lighting For Video Conferencing Applications

01.03.2012

8086066

Parametric Analysis Of Media Metadata

12.27.2011

8086611

System And Method For Configuring Voice Synthesis

12.27.2011

8086459

Ann Syrdal

12.27.2011

8085908

Voice-Messaging With Attachments

John Lucas

12.27.2011

8086462

Automatic Detection, Summarization And Reporting Of Business Intelligence Highlights From Automated Dialog Systems

Benjamin Stern, Tirso Alonso, Mazin Gilbert

12.27.2011

8086456

Methods And Apparatus For Rapid Acoustic Unit Selection From A Large Speech Corpus

System And Method For Providing Wireless Services Within A Wireless Local Area Network

12.27.2011

8086217

Charles Blewett, Ramon Caceres

12.27.2011

8082151

System And Method Of Generating Responses To Text-Based Messages

Srinivas Bangalore, Narendra Gupta, Mazin Gilbert

12.20.2011

8077614

Synchronizing Wireless Local Area Network Access Points

Harry Worstell

12.13.2011

8078466

Coarticulation Method For Audio-Visual Text-To-Speech Synthesis

Method For QoS Data Delivery In Contention-Based Multi Hop Network

12.13.2011

8077737

Lusheng Ji

12.13.2011

8077375

Method And Apparatus For Generating 8-QAM-Modulated Optical Signal

Peter Magill, Xiang Zhou

12.13.2011

8077836

Transparent Voice Registration And Verification Method And System

Method And Apparatus For Monitoring Functions Of Distributed Data

12.13.2011

8078710

Methods And Apparatus For Generating 16-QAM-Modulated Optical Signal

12.13.2011

8072669

Xiang Zhou

12.06.2011

8073693

System And Method For Pronunciation Modeling

Ann Syrdal, Alistair Conkie, Andrej Ljolje

12.06.2011

8073945

Method And Apparatus For Providing A Measurement Of Performance For A Network

Quantifying The Impact Of Network Latency On The End-To-End Response Time Of Distributed Applications

12.06.2011

8073655

Matti Hiltunen, Richard Schlichting

12.06.2011

8067945

Method And Apparatus For Monitoring A Material Medium

Harry Worstell

11.29.2011

8068733

Method For Operating Transparent Node For WDM Shared "Virtual Ring" Networks

Kenneth Reichmann

11.29.2011

8069150

Method And Apparatus For Improving End To End Performance Of A Data Network

Edith Cohen

11.29.2011

8068412

Link Selection Schemes For Avoiding Channel Contention

Rakesh Sinha

11.29.2011

8065518

Fast Authentication And Access Control System For Mobile Networking

System And Method For Spatially Consistent Sampling Of Flow Records At Constrained, Content-Dependent Rates

11.22.2011

8064359

Carsten Lund, Nicholas Duffield

11.22.2011

8065151

System And Method Of Automatically Building Dialog Services By Exploiting The Content And Structure Of Websites

Mazin Gilbert, Junlan Feng

11.22.2011

8065300

Finding The Website Of A Business Using The Business Name

Systems And Methods Of Wireless Communication

11.22.2011

8064475

Multicast With Adaptive Dual-State

11.22.2011

8064446

Buffering Packets Destined For A Mobile Device While The Mobile Device Moves From One Network To Another Network To Prevent Handoff Packet Loss

11.22.2011

8065432

Using Symbolic Evaluation To Validate Models That Have Incomplete Information

11.22.2011

8065125

11.22.2011

8065348

Data Storage Technique

System And Method For Identifying Contact Information

11.22.2011

8060373

System And Method Of Providing A Spoken Dialogue Interface To A Website

11.15.2011

8060369

Junlan Feng

11.15.2011

8060906

Method And Apparatus For Interactively Retrieving Content Related To Previous Query Results

Polarization Mode Dispersion Compensation

11.15.2011

8059965

11.15.2011

8056101

Customized Interface Based On Viewed Programming

Michael Johnston, David Gibbon, Behzad Shahraray

11.08.2011

8050925

Recognizing The Numeric Language In Natural Spoken Dialogue

System And Method For Generating Media Bookmarks

11.01.2011

8051081

Systems, Methods And Programs For Evaluating Audio Messages

11.01.2011

8051134

Narendra Gupta

11.01.2011

8051060

Automatic Detection Of Separators For Compression

Efficient Predicate Prefilter For High Speed Data Analysis

11.01.2011

8051069

Secure IP Access Protocol Framework And Supporting Network Architecture

11.01.2011

8046577

Multi-State Barge-In Models For Spoken Dialog Systems

10.25.2011

8046221

Andrej Ljolje

10.25.2011

8045701

Method And Apparatus For Active Reduction Of Speakerphone Singing

System And Method Of Organizing Data To Facilitate Access And Streaming

10.25.2011

8046338

Method And Apparatus For Detecting Computer-Related Attacks

10.25.2011

8042183

Lusheng Ji, Jia Wang

10.18.2011

8037496

System And Method For Automatically Authoring Interactive Television Content

Lee Begeja, Bernard Renger, David Gibbon, Zhu Liu

10.11.2011

8036126

System And Method For Compressing Internet Protocol Rounting Table

10.11.2011

8036696

Time-Multiplexed, Two-Tier Wireless Device And Method Therefor

Method For Detecting Hosts Behind Network Address Translators

10.11.2011

8037167

Method And Apparatus For Efficient Routing Of Variable Traffic

10.11.2011

8031635

David Applegate

10.04.2011

8031599

Statistical, Signature-Based Approach To IP Traffic Classification

Method For Lightpath Monitoring In An Optical Routing Network

10.04.2011

8032022

Methods And Apparatus To Deploy And Monitor Network Layer Functionalities

10.04.2011

8031627

Kadangode Ramakrishnan, Lee Breslau

10.04.2011

8028055

Optimal Combination Of Sampled Network Measurements

Carsten Lund, Mikkel Thorup, Nicholas Duffield

09.27.2011

8024191

System And Method Of Word Lattice Augmentation Using A Pre/Post Vocalic Consonant Distinction

Ann Syrdal, Andrej Ljolje, Alistair Conkie, Yeon-jun Kim

09.20.2011

8023821

Low Cost Network Architecture Using Thin Optical Transport Layer

Method, Apparatus And System For Minimally Intrusive Fiber Identification

09.20.2011

8023774

Kenneth Reichmann, Patrick Iannone

09.20.2011

8023428

Method And Apparatus For QOS Improvement With Packet Voice Transmission Over Wireless LANs

Method And Apparatus For Ranked Join Indices

09.20.2011

8024346

Digital Encoding Of Labels For Optical Packet Networks

09.20.2011

8019222

Interferometric Method And Apparatus For Measuring Optical Signal Quality In Optical Communications System

09.13.2011

8018599

Misha Brodsky, Mark Feuer

09.13.2011

8015008

System And Method Of Using Acoustic Models For Automatic Speech Recognition Which Distinguish Pre- And Post-Vocalic Consonants

Alistair Conkie, Andrej Ljolje, Ann Syrdal, Yeon-jun Kim

09.06.2011

8015179

Method Of Pattern Searching

Network Performance And Reliability Evaluation Taking Into Account Multiple Traffic Matrices

09.06.2011

8010694

Rakesh Sinha, Robert Doverspike

08.30.2011

8010364

System And Method For Applying Probability Distribution Models To Dialog Systems In The Troubleshooting Domain

Jason Williams

08.30.2011

8010360

System And Method For Latency Reduction For Automatic Speech Recognition Using Partial Multi-Pass Results

Method And System For Automatically Detecting Morphemes In A Task Classification System Using Lattices

08.30.2011

8010361

Parallel Random Proxy Usage For Large Scale Web Access

08.30.2011

8010639

Variance-Optimal Sampling-Based Estimation Of Subset Sums

08.30.2011

8005949

Mikkel Thorup, Nicholas Duffield, Carsten Lund

08.23.2011

8003933

Method And Apparatus For Blocking Ambient Light In A Live Fiber Optic Identifying Device

Method And Apparatus For Providing Performance Measurement For A Network Tunnel

08.23.2011

8005010

Lee Breslau, Nicholas Duffield, Subhabrata Sen

08.23.2011

8005817

System And Method For Providing Structure And Content Scoring For XML

Spectrum Management System For Municipal Spectrum Using Guided Cognitive Radio

08.23.2011

8000718

Receive Device For A Cable Data Service

08.16.2011

8000331

Radiation Detection With Enhanced RFID Tags

08.16.2011

7999673

Method And Apparatus For Large-Scale Automated Distributed Denial Of Service Attack Detection

08.16.2011

8001601

Discriminative Training Of Multi-State Barge-In Models For Speech Processing

08.16.2011

8000971

Andrej Ljolje

08.16.2011

8001132

Methods And Apparatus For Improved Neighborhood Based Analysis In Ratings Estimation

08.16.2011

08.16.2011

Cost Effective Optical Transmission With Fast Raman Tilt Transient Control

System And Method For Adaptive Media Playback Based On Destination

08.09.2011

7996422

System And Method Of Exploiting Prosodic Features For Dialog Act Tagging In A Discriminative Modeling Framework

08.09.2011

7996214

Method For Web-Based Exploration Of Network Infrastructure

08.09.2011

7996423

David Applegate

08.09.2011

7996878

System And Method For Generating Coded Video Sequences From Still Media

Method, System, And Device For Sending Data In A Cable Data Service

08.09.2011

7990977

Jacobus (Kobus) van der Merwe, N. Shankaranarayanan

08.02.2011

7990982

Methods And Apparatus To Bound Network Traffic Estimation Error For Multistage Measurement Sampling And Aggregation

Mikkel Thorup, Carsten Lund

08.02.2011

7990384

Audio-Visual Selection Process For The Synthesis Of Photo-Realistic Talking-Head Animations

Automated Call Router For Business Directory Using The World Wide Web

08.02.2011

7986771

Narendra Gupta, Mazin Gilbert, Junlan Feng

07.26.2011

7983566

Method For Improving The Performance Of Phase-Modulated Communication System In An Optical Network

Xiang Zhou

07.19.2011

7983198

Method And Apparatus For Delivering IPP2T (IP-Push-To-Talk) Wireless LAN Mobile Radio Service

System And Method For Performing Speech Synthesis With A Cache Of Phoneme Sequences

07.19.2011

7983919

Multi-Class Classification Learning On Several Processors

07.19.2011

7983999

Signal Strength Guided Intra-Cell Upstream Data Forwarding

07.19.2011

7983619

Lusheng Ji

07.19.2011

7983491

Method And System For Classifying Image Elements

Method For Network Design To Maximize Difference Of Revenue And Network Cost

07.19.2011

7978629

Meta-Data Indexing For XPath Location Steps

07.12.2011

7979443

Automatic Generation Of Embedded Signatures For Duplicate Detection On A Public Network

07.12.2011

7979413

Methods And Apparatus To Select Composite Link Cost-Out Thresholds

07.12.2011

7974213

Rakesh Sinha

07.05.2011

7975044

Automated Disambiguation Of Fixed-Serverport-Based Applications From Ephemeral Applications

Jacobus (Kobus) van der Merwe, Subhabrata Sen

07.05.2011

7974816

Sensor Registration By Global Optimization Procedures

Method For Restoration And Normalization In A Mesh Network

07.05.2011

7974183

Jennifer Yates, Dongmei Wang

07.05.2011

7970909

Method And System For Associating Concurrent Telephone And Data Network Sessions

Method And Apparatus For Measuring The Birefringence Autocorrelation Length In Optical Fibers

06.28.2011

7969562

Misha Brodsky

06.28.2011

7969298

Inbound Interference Reduction In A Broadband Powerline System

Method And Apparatus For Providing Fast Kernel Learning On Sparse Data

06.28.2011

7970717

Methods And Systems For Provisioning Network Services

06.28.2011

7970914

John Murray, Robert Miller, Christopher Rice,

06.28.2011

7969914

Method For Establishing And Operating A Mobile Ad-Hoc Network

Method And Apparatus For A Programming Language Having Fully Undoable,Timed Reactive Instructions

06.28.2011

7966605

Automatic Clustering Of Tokens From A Corpus For Grammar Acquisition

06.21.2011

7966174

Method And Apparatus For Optimizing A Firewall

06.21.2011

7966655

Jia Wang

06.21.2011

7966171

System And Method For Increasing Accuracy Of Searches Based On Communities Of Interest

System And Method For Blending Synthetic Voices

06.21.2011

7966186

Compressing Rectilinear Pictures And Minimizing Access Control Lists

06.21.2011

7958075

Howard Karloff

06.07.2011

7957315

System And Method For Sampling Network Traffic

Method For Increasing Accuracy Of Measurement Of Mean Polarization Mode Dispersion

06.07.2011

7956993

Method And System For Predicting Problematic Situations In Automated Dialog

06.07.2011

7957970

Method For Bandwidth Management By Resizing Pipes

06.07.2011

7957404

System And Method Of Spoken Language Understanding Using Word Confusion Networks

06.07.2011

7957971

Identifying Analog Access Line Impairments Using Digital Measurements

06.07.2011

7957302

N Schryer, Thomas Killian

06.07.2011

7958133

Application Conversion Of Source Data

David Korn

06.07.2011

7953020

Method For Implementing And Reporting One-Way Network Measurements

Lee Breslau, Nicholas Duffield, Subhabrata Sen

05.31.2011

7953846

Internet Security Updates Via Mobile Phone Videos

Avatars In Social Interactive Television

05.31.2011

7953255

Brian Amento, Larry Stead

05.31.2011

7954139

Arrangements For Efficient Authentication Of Service Request Messages

Telecommunication Network System And Method In Communication Services Using Session Initiation Protocol

05.31.2011

7949010

Architecture And Method For Using IEEE 802.11-Like Wireless LAN System To Emulate Private Land Mobile Radio System (PLMRS) Radio Service

05.24.2011

7948954

Active Labeling For Spoken Language Understanding

05.24.2011

7949525

Method And Apparatus For Delivering IPP2T (IP-Push-To-Talk) Wireless LAN Mobile Radio Service

05.24.2011

7948923

Method And Apparatus For Communications Traffic Engineering

05.24.2011

7948899

Content-Based Handover Method And System

05.24.2011

7948949

05.24.2011

7949646

Method And Apparatus For Building Sales Tools By Mining Data From Websites

Junlan Feng, Jay Wilpon, Mazin Gilbert

05.24.2011

7944844

Methods And Apparatus To Monitor Network Layer Functionalities

Method And Apparatus For Inferring Presence Of Static Internet Protocol Address Allocations

05.17.2011

7945667

Method And Apparatus For Providing Redundancy For An Access Network

05.17.2011

7944856

Dahai Xu

05.17.2011

7944948

Broadband Network With Enterprise Wireless Communication System For Residential And Business Environment

System And Method For Converting Graphical Call Flows Into Finite State Machines

05.17.2011

7945903

James Wilson

05.17.2011

7944388

Quantization Splitting Multiple Description Encoder

Chao Tian

05.17.2011

7941556

Monitoring For Replica Placement And Request Distribution

05.10.2011

7940850

Method For Encoding Frame Data

Lusheng Ji, Robert Miller, Seungjoon Lee

05.10.2011

7940685

Method And Apparatus For Monitoring A Network

Lee Breslau, Subhabrata Sen

05.10.2011

7937301

Automatic Learning For Mapping Spoken/Text Descriptions Of Products Onto Available Products

Narendra Gupta, Giuseppe Di Fabbrizio, Srinivas Bangalore

05.03.2011

7933774

System And Method For Automatic Generation Of A Natural Language Understanding Model

Architecture And Method For Using IEEE 802.11-Like Wireless LAN System To Emulate Private Land Mobile Radio System (PLMRS) Radio Service

04.26.2011

7933225

Robert Miller, John Murray

04.26.2011

7933766

Method For Building A Natural Language Understanding Model For A Spoken Dialog System

Natural Language Understanding Monitoring System For Identifying A Task

04.26.2011

7933773

Approximating Node-Weighted Steiner Network Of Terminals

04.26.2011

7933224

Mohammad Hajiaghayi

04.26.2011

7933745

System And Method For Profiling Resource Constraints Of Web Servers

System And Method For Managing Request Priority In A Telecommunications Network

04.26.2011

7929686

Method And Apparatus For Managing Hierarchical Collections Of Data

04.19.2011

7930280

Frederick True, Carsten Lund

04.19.2011

7930179

Unsupervised Speaker Segmentation Of Multi-Speaker Speech Data

Transport Protocol For Efficient Aggregation Of Heterogeneous Lossy Paths

04.19.2011

7929527

System And Method To Support Networking Functions For Mobile Hosts That Access Multiple Networks

04.19.2011

7929528

Location Aware Voice Calls And Messages

04.19.2011

7929943

Method And Apparatus for Designing Radio Access Networks Including Broadband Wireless Links

04.19.2011

7929515

Arun Jotshi, David Belanger, Sarat Puthenpura, Wenjie Zhao

04.19.2011

7924286

System And Method Of Customizing Animated Entities For Use In A Multi-Media Communication Application

Method And Apparatus For One-Way Passive Loss Measurements Using Sampled Flow Statistics

04.12.2011

7924739

Lee Breslau, Nicholas Duffield, Subhabrata Sen

04.12.2011

7924729

Determining A Minimum Cost Solution For Resolving Covering-By-Pairs Problem

Optical Swapping Of Digitally-Encoded Optical Labels

04.12.2011

7925160

Method And Apparatus For Windowing In Entropy Encoding

04.12.2011

7925639

Control Of Optical Connections In An Optical Network

04.12.2011

7920484

System And Method For Providing A Natural Language Interface To A Database

04.05.2011

7921091

Method And Apparatus For Providing Secure Voice/Multimedia Communications Over Internet Protocol

04.05.2011

7920542

William Marshall

04.05.2011

7921100

Marios Hadjieleftheriou, Divesh Srivastava

04.05.2011

7917650

Load Balancing Techniques For Inter-Domain Traffic Engineering

Network Performance And Reliability Evaluation Taking Into Account Abstract Components

03.29.2011

7916657

Kostas Oikonomou

03.29.2011

7917527

Personalized Directory Services For Web Routing

Feedback Dynamic Gain Control For A WDM System Employing Multi-Wavelength Pumped Raman Fiber Amplifiers

03.29.2011

7916384

Method For Applying Macro-Controls Onto IP Networks Using Intelligent Route Indexing

03.29.2011

7916735

Consolidated Access And Administration Of Customized Telephone Calling Services

03.29.2011

7916847

Reverse Engineering Peering At Internet Exchange Points

03.29.2011

7916664

Walter Willinger, Balachander Krishnamurthy

03.29.2011

7917169

System And Method For Mobile Ad Hoc Network

Method And System For Enhancing A Speech Database

03.29.2011

7912718

Ann Syrdal, Alistair Conkie

03.22.2011

7912201

Directory Assistant Dialog With Configuration Switches To Switch From Automated Speech Recognition To Operator-assisted Dialog

System And Method For Searching Text-Based Media Content

03.22.2011

7912827

System And Method For Enforcing Application Security Policies Using Authenticated System Calls

03.22.2011

7913092

Matti Hiltunen

03.22.2011

7908140

Method And Apparatus For Performing Packet Loss Or Frame Erasure Concealment

Method And Apparatus For Providing Personal Mobility Features In A Telecommunications Environment

03.15.2011

7907712

Method And Apparatus Of Providing Resource Allocation And Admission Control Support In A VPN

03.15.2011

7907522

Routing Protocols With Predicted Outage Notification

03.15.2011

7907517

Method And Apparatus For Generating A Set Of Aggregates

03.15.2011

7904571

Guangzhi Li, Jennifer Yates, Charles Kalmanek

03.08.2011

7904586

Traffic Engineering Method With Tunable Inter-Domain Egress Selection

Method And Apparatus For Increasing Survivability In IP Networks

03.08.2011

7903564

Intelligent Computer Network Routing Using Logically Centralized, Physically Distributed Servers Distinct Form Network Routers

03.08.2011

7904589

Gateway Radio Frequency Identification Tag System

03.08.2011

7902985

Thomas Killian, Christopher Rice

03.08.2011

7903653

Broadcast Latency Optimization In Multihop Wireless Networks

Seungjoon Lee

03.08.2011

7904444

Method And System For Performing Queries On Data Streams

Method And Apparatus For Optimizing Queries Under Parametric Aggregation Constraints

03.08.2011

7904458

System And Method For Peer To Peer Video Streaming

03.08.2011

7903652

Rittwik Jana, Amy Reibman, Yih-Farn Chen, Bin Wei

03.08.2011

7898976

Method And Apparatus For Detection Of Hierarchical Heavy Hitters

Fast Dynamic Gain Control In A Bidirectionally-Pumped Raman Fiber Amplifier

03.01.2011

7898732

System And Method For Real-Time Diagnosis Of Routing Problems

03.01.2011

7898955

Oliver Spatscheck, Jia Wang

03.01.2011

7894461

Method And Apparatus To Infer The Status Of A Border Gateway Protocol Sessions

02.22.2011

7894329

Method And System For Providing Broadband AccessTo A Data Network Via Gas Pipes

Method And System For Handwritten Electronic Messaging

02.22.2011

7894836

Loss Tolerant Transmission Control Protocol

02.22.2011

7889654

Scalable And Robust Troubleshooting Framework For VPN Backbones

02.15.2011

7889666

02.15.2011

7890324

Context-Sensitive Interface Widgets For Multi-Modal Dialog Systems

Method And Apparatus For Selecting Services Based On Behavior Models

02.15.2011

7890484

System And Method For Generating Circular Layouts Graphs

02.15.2011

7889200

Emden Gansner

02.15.2011

7885277

Methods And Apparatus To Analyze Autonomous System Peering Policies

02.08.2011

7881449

Enhanced Call Notification Service

Automated Directory Assistance System For A Hybrid TDM/VoIP Network

02.01.2011

7881451

Method And Apparatus For Performing Packet Loss Or Frame Erasure Concealment

02.01.2011

7881925

Method For Automatic Graphical Profiling Of A System

02.01.2011

7881440

James Wilson

02.01.2011

7882087

Complex Dependencies For Efficient Data Warehouse Updates

Browsing And Retrieval Of Full Broadcast-Quality Video

02.01.2011

7877774

Andrea Basso, David Gibbon, Behzad Shahraray

01.25.2011

7877396

Method And Apparatus For Detecting And Extracting Information From Dynamically Generated Web Pages

Junlan Feng, Mazin Gilbert, Srinivas Bangalore

01.25.2011

7873029

System And Method Of Provding Multimedia Communiction Services

Voice-Enabled Dialog System

01.18.2011

7869998

Horst Schroeter, Giuseppe Di Fabbrizio, Barbara Hollister, Narendra Gupta, Mazin Gilbert

01.11.2011

7869015

Selection Of A Signal Input From An Optical Fiber Member

Method And Apparatus For Broadband Mitigation Of Polarization Mode Dispersion

01.11.2011

7869716

Automatic Wireless Service Activation In A Private Local Wireless System

01.11.2011

7869791

Christopher Rice, Robert Miller

01.11.2011

7869786

System And Method For Providing Wireless Services Within A Wireless Local Area Network

Ramon Caceres, Charles Blewett

01.11.2011

7865134

Intra-Premises Wireless Broadband Service Using Lumped And Distributed Wireless Radiation From Cable Source Input

Harry Worstell, Christopher Rice, John Murray

01.04.2011

7865081

Fiber Access Architecture Capable Of Being Seamlessly Upgraded

System And Method For Encoding A Signal Using Compressed Sensor Measurements

01.04.2011

7864077

Systems And Methods For Reducing Annotation Time

01.04.2011

7860713

James Wilson, Daniel Stern

12.28.2010

7861004

System And Method For Analyzing Data Traffic

Method For User-Aided Network Performance And Connection Quality Reporting

12.28.2010

7860461

System For Flexible Multiple Broadcast Service Delivery Over A WDM Passive Optical Network Based On RF Block-Conversion Of RF Service Bands Within Wavelength Bands

12.28.2010

7860393

Martin Birk, Kenneth Reichmann, Patrick Iannone

12.28.2010

7860024

Network Monitoring Method And System

12.28.2010

7860004

Systems And Methods For Proactive Surge Protection

Oliver Spatscheck, Subhabrata Sen

12.28.2010

7859993

Two-Phase Fast Reroute Mechanism With Optimized Traffic Engineering

Robert Doverspike, Angela Chiu, Guangzhi Li

12.28.2010

7855683

Method And Apparatus For GPS Coordinates Extrapolation When GPS Signals Are Not Available

Saeed Ghassemzadeh, Leonid Razoumov, Robert Miller

12.21.2010

7853451

System And Method Of Exploiting Human-Human Data For Spoken Language Understanding Systems

Narendra Gupta

12.14.2010

7852785

Sampling And Analyzing Packets In A Network

Carsten Lund, Oliver Spatscheck, Frederick True, Alexandre Gerber, Mikkel Thorup, Edith Cohen, Nicholas Duffield

12.14.2010

7852467

Method For Increasing Accuracy Of Measurement Of Mean Polarization Mode Dispersion

Peter Magill, Misha Brodsky

12.14.2010

7849091

Meta-Data Indexing For XPath Location Steps

Method And Apparatus For Compositional Control Of End-To-End Media In IP Networks

12.07.2010

7848507

Selective Call Waiting Service

12.07.2010

7848506

System And Method For Processing Data With Drift Control

12.07.2010

7848433

Frequency Assignment For Multi-Cell IEEE 802.11 Wireless Networks

12.07.2010

7848759

Secure Open-Air Communication System Utilizing Multi-Channel Decoyed Transmission

12.07.2010

7848517

Robert Miller, N. Shankaranarayanan, David Britz

12.07.2010

7848509

Network Based Voice Activated Auto-Attendant Service With B2B Connectors

Method And Apparatus For Adjusting A Network Device Configuration Change Distribution Schedule

12.07.2010

7848256

William Beckett

12.07.2010

7844737

Subscription-Based Priority Interactive Help Services On The Internet

11.30.2010

7844463

Method And System For Aligning Natural And Synthetic Video To Speech Synthesis

Andrea Basso, Mark Beutnagel

11.30.2010

7844240

Method Of Selecting Receive Antennas For MIMO Systems

Method For Operating Transparent Node For WDM Shared "Virtual Ring" Networks

11.30.2010

7844179

WLAN Having Load Balancing By Beacon Power Adjustments

11.30.2010

7840221

Packet-Switched Network Topology Tracking Method And System

11.23.2010

7835303

11.16.2010

7831090

GROOM: Global Registration Of Multiple 3D Point Sets Via Optimization-On-A-Manifold

Shankar Krishnan

11.09.2010

7830815

Method And Apparatus For Measuring And Extracting Proximity In Networks

Christopher Volinsky, Stephen North

11.09.2010

7831711

Method And Apparatus For Packet Analysis In A Network

Divesh Srivastava, Theodore Johnson

11.09.2010

7831147

Fiber And Wire Communication System

System And Method For Restoration In A Multimedia IP Network

11.09.2010

7830785

Dongmei Wang, Guangzhi Li

11.09.2010

7827013

Using Symbolic Evaluation To Validate Models That Have Incomplete Information

Flexible Automated Connection To Virtual Private Networks

11.02.2010

7827292

Thomas Killian, N Schryer

11.02.2010

7827278

System For Automated Connection To Virtual Private Networks Related Applications

Thomas Killian, N Schryer

11.02.2010

7826607

Devices, Systems, And Methods For Migration Scheduling

Method And Device For Detecting Computer Network Intrusions

11.02.2010

7823203

System And Methods For Accessing And Annotating Electronic Medical Records Using A Multimodal Interface

10.26.2010

7818177

Method And Apparatus For Accomplishing Multiple Description Coding For Video

10.19.2010

7813427

End User Circuit Diversity Auditing Method

10.12.2010

7813344

William Cheswick

10.12.2010

7809549

On-Demand Language Translation For Television Programs

David Gibbon, Patrick Haffner, Zhu Liu, Behzad Shahraray, Mazin Gilbert, Srinivas Bangalore

10.05.2010

7809277

Methods And Systems For Polarization Mode Dispersion Compensation

10.05.2010

7809005

Integrated Services Director (ISD) Overall Architecture

Methods For Determining Non-Broadcast Multiple Access (NBMA) Connectivity For Routers Having Multiple Local NBMA Interfaces

10.05.2010

7808968

Kadangode Ramakrishnan, Charles Kalmanek

10.05.2010

7805278

Optimal Sampling System On Populations Of Collectives

John Rotondo

09.28.2010

7805147

System And Method For Selectively Transferring Wireless Caller Location Information

John Rotondo

09.28.2010

7805266

Method For Automated Detection Of Data Glitches In Large Data Sets

Theodore Johnson, Tamraparni Dasu

09.28.2010

7805300

Apparatus And Method For Analysis Of Language Model Changes

Methods Of Restoration In An Ultra-Long Haul Optical Network

09.28.2010

7805075

Digitally-Generated Lighting For Video Conferencing Applications

09.28.2010

7805017

Andrea Basso, David Gibbon

09.28.2010

7802290

Digital Social Network Trust Propagation

Consolidated Access And Administration Of Customized Telephone Calling Service

09.21.2010

7801290

Method And Apparatus For Coordinating A Change In Service Provider Between A Client And A Server With Identity Based Service Access Management

09.21.2010

7801056

Method And Device For Detecting Computer Intrusion

09.21.2010

7797744

System And Method For Avoiding And Mitigating A DDoS Attack

09.14.2010

7797738

Method And Apparatus For Performing Packet Loss Or Frame Erasure Concealment

09.14.2010

7797161

System And Method For Improving Robustness Of Speech Recognition Using Vocal Tract Length Normalization Codebooks

09.14.2010

7797158

System And Method For Deriving Traffic Demands For A Packet-Switched Network

09.14.2010

7796619

Carsten Lund, Frederick True

09.14.2010

7796607

Scalable Multiprotocol Label Switching Based Virtual Private Networks And Methods To Implement The Same

Dan Pei, Subhabrata Sen, Mohammad Hajiaghayi, Alexandre Gerber, Carsten Lund

09.14.2010

7796580

Method And Apparatus For Routing Information Over Optical And Electrical Pathways

System For Accessing End-To-End Broadband Network Via Network Access Server Platform

09.14.2010

7796538

System And Method For Adaptive Content Rendition

09.14.2010

7796190

Zhu Liu, Bernard Renger, David Gibbon, Andrea Basso

09.14.2010

7791511

Constant Weight Coding Of Signals Based On Conjugate Dissections

Optical Devices With Multiple Wafers Containing Planar Optical Waveguides

09.07.2010

7792407

Method For Computing Multicast Traffic Matrices

09.07.2010

7792057

Lee Breslau, Alexandre Gerber

09.07.2010

7792053

System For Accessing End-To-End Broadband Network Via Network Access Server Platform

Mobile Host Using A Virtual Single Account Client And Server System For Network Access And Management

09.07.2010

7788709

System And Method Of Identifying Web Page Semantic Structures

08.31.2010

7783642

Junlan Feng, Mazin Gilbert, Michael Johnston

08.24.2010

7783492

Systems And Methods For Classifying And Representing Gestural Inputs

Sequence Classification For Machine Translation

08.24.2010

7783473

Srinivas Bangalore, Patrick Haffner

08.24.2010

7783196

Fiber And Wire Communication System

Method For Unidirectional And Bidirectional Label Switched Path Setup In A Label Switched Network

08.24.2010

7782772

Robert Doverspike, Guangzhi Li, Charles Kalmanek, Jennifer Yates

08.24.2010

7778944

System And Method For Compiling Rules Created By Machine Learning Program

System And Method Of Using Modular Spoken-Dialog Components

08.17.2010

7778836

Method For Performing Gate Coordination On A Per-Call Basis

08.17.2010

7778240

William Marshall, Charles Kalmanek, Kadangode Ramakrishnan

08.17.2010

7778182

Method And Apparatus For Communications Traffic Engineering

Estimating Origin-Destination Flow Entropy

08.17.2010

7773538

Oliver Spatscheck, Jia Wang

08.10.2010

7773207

Estimating Optical Transmission System Penalties Induced By Polarization Mode Dispersion (PMD)

Energy-Efficient Design Of A Multimedia Messaging System For Mobile Devices

08.10.2010

7769416

Bin Wei

08.03.2010

7769634

Conditional Electronic Coupon Distribution Method And System

Method and Apparatus For Adjusting For Polarization-Induced, Optical Signal Transients

08.03.2010

7769302

Arrangement For Reducing Multiplexing And Demultiplexing Cost In Ultra Long Haul (ULH) All-Optical Networks By Minimizing Number Of Required Mux/Demux Groups

08.03.2010

7769296

Guangzhi Li, Angela Chiu

08.03.2010

7768980

Layer-2 IP Networking Method And Apparatus For Mobile Hosts

Byoung-Jo Kim, Paul Henry

08.03.2010

7764628

Method For Controlling Traffic Balance Between Peering Networks

Alexandre Gerber

07.27.2010

7764625

Algorithms And Estimators For Summarization Of Unaggregated Data Streams

Carsten Lund, Nicholas Duffield, Edith Cohen, Mikkel Thorup

07.27.2010

7761299

Methods And Apparatus For Rapid Acoustic Unit Selection From A Large Speech Corpus

Routing Protocols With Predicted Outage Notification

07.20.2010

7756008

Method And Apparatus For Sketch-Based Detection Of Changes In Network Traffic

07.13.2010

7751325

Timing Of Speech Recognition Over Lossy Transmission Systems

07.06.2010

7752036

Monitoring Complex Data Feeds Through Ensemble Testing

07.06.2010

7747412

Tamraparni Dasu, Gregory Vesonder, Jon Wright

06.29.2010

7746990

Providing Called Number Characteristics To Click To Dial Customers

Giuseppe Di Fabbrizio, Narendra Gupta

06.29.2010

7746808

Algorithms And Estimators For Summarization Of Unaggregated Data Streams

Carsten Lund, Nicholas Duffield, Mikkel Thorup, Edith Cohen

06.29.2010

7746547

Multi-Band Hybrid SOA-Raman Amplifer For CWDM

Patrick Iannone, Kenneth Reichmann, Xiang Zhou

06.29.2010

7742409

Method And Apparatus For Compensating For Performance Degradation Of An Application Session

Method For Performing Segmented Resource Reservation

06.22.2010

7742467

Charles Kalmanek, Kadangode Ramakrishnan, William Marshall

06.22.2010

7742395

Control Of Optical Connections In An Optical Network

Method And Apparatus For A Radio Frequency Identification Repeater

06.22.2010

7741970

System And Method For Contiguous Images From Polygons

06.22.2010

7737998

Stephen North

06.15.2010

7738638

Voice Over Internet Protocol Call Recording

Method And Apparatus For Delivering IPP2T (IP-Push-To-Talk) Wireless LAN Mobile Radio Service

06.15.2010

7738407

Christopher Rice, John Murray, Robert Miller

06.15.2010

7738164

Multi-Band Hybrid SOA-Raman Amplifer For CWDM

Kenneth Reichmann, Xiang Zhou, Patrick Iannone

06.15.2010

7734958

Method And Apparatus For A Programming Language Having Fully Undoable,Timed Reactive Instructions

Fiber/Wired Communication System

06.08.2010

7734179

System And Method For Latency Reduction For Automatic Speech Recognition Using Partial Multi-Pass Results

06.08.2010

7729912

Method Of Generation A Labeling Guide For Spoken Dialog Services

06.01.2010

7729902

Narendra Gupta, Mazin Gilbert, Barbara Hollister

06.01.2010

7729262

Method And System For Assigning Channels In A Wireless LAN

Method And System Of Monitoring The Receipt Of Multicast Traffic

06.01.2010

7729245

Lee Breslau

06.01.2010

7725536

Method And Apparatus For Limiting Reuse Of Domain Name System Information

Method For Flexible Multiple Broadcast Service Delivery Over A WDM Passive Optical Network Based On RF Block-Conversion Of RF Service Bands Within Wavelength Bands

05.25.2010

7725028

Patrick Iannone, Kenneth Reichmann, Martin Birk

05.25.2010

7720878

Data Compression Method And Apparatus

Glenn Fowler, Donald Caldwell

05.18.2010

7720932

Method For Creating And Providing Layered Syndicated Data For Multimedia Content To Users

Bin Wei, Yih-Farn Chen, Rittwik Jana, Bernard Renger

05.18.2010

7720102

Method Of Providing Enterprise Wireless Communication Method For Intergrated Residential And Business Services

Learning Edit Machined For Robust Multimodal Understanding

05.18.2010

7716039

Method And System For Compiling Multicast Router Data

05.11.2010

7715329

Lee Breslau

05.11.2010

7711566

Systems And Methods For Monitoring Speech Data Labelers

Lee Begeja, David Gibbon, Patrick Haffner, Bernard Renger, Mazin Gilbert, Behzad Shahraray, Zhu Liu

05.04.2010

7711543

On-Demand Language Translation For Television Programs

Behzad Shahraray, Patrick Haffner, David Gibbon, Zhu Liu, Srinivas Bangalore, Mazin Gilbert

05.04.2010

7711098

Method For Call Forwarding Without Hairpinning And With Split Billing

William Marshall, Kadangode Ramakrishnan, Charles Kalmanek

05.04.2010

7706286

Method For Selecting Nodes In A Network

Howard Karloff

04.27.2010

7698370

System And Method For Circumventing Spam Filters

Intra-Premises Wireless Broadband Service Using Lumped And Distributed Wireless Radiation From Cable Source Input

04.13.2010

7697887

Christopher Rice, Harry Worstell, John Murray

04.13.2010

7689467

Arrangement For Guiding User Design Of Comprehensive Product Solution Using On-The-Fly Data Validation

Phyllis Weiss, David Belanger, Adrian Kester, Sarat Puthenpura, Sam Parker

03.30.2010

7688720

Method For Selecting A Restoration Path In A Mesh Network

Charles Kalmanek, Robert Doverspike, Guangzhi Li

03.30.2010

7688430

Method And Apparatus For Measuring The Birefringence Autocorrelation Length In Optical Fibers

Peter Magill, Misha Brodsky

03.30.2010

7680055

Method And Apparatus For Increasing Survivability In IP Networks

Enhanced Communication Service For Predicting And Handling Communication Interruption

03.16.2010

7676224

Hybrid Fiber Twisted Pair Local Loop Network Service Architecture

03.09.2010

7672298

Fast Dynamic Gain Control In An Optical Fiber Amplifier

03.02.2010

7672042

Apparatus And Method Of Customizing Animated Intities For Use In Multi-media Communication Application

03.02.2010

7671861

Method And Apparatus For Optimizing Queries Under Parametric Aggregation Constraints

03.02.2010

7668801

02.23.2010

02.16.2010

Method And Apparatus For Ranked Join Indices

Method and Apparatus For Providing Fast Kernal Learning On Sparse Data

02.16.2010

7664713

Call Tracking Using Voice Quality Measurement Probe

02.16.2010

7664122

Kermit Purdy, Eric Cheung

02.16.2010

7664058

Method And Apparatus For Providing Spontaneous Multi-Way Telephone Conversation With Inserted Messaging

Gerald Karam, Karrie Hanson

02.16.2010

7660828

Systems And Methods For Generating Markup-Language-Based Expressions From Multi-Modal And Unimodal Inputs

Method And Apparatus For Automatically Building Conversational Systems

02.09.2010

7660400

Junlan Feng, Mazin Gilbert, Srinivas Bangalore

02.09.2010

7660347

Power Allocation Scheme For DMT-Based Modems Employing Simplex Transmission

Statistical, Signature-Based Approach To IP Traffic Classification

02.09.2010

7660248

Subhabrata Sen, Oliver Spatscheck, Nicholas Duffield

02.09.2010

7659823

Tracking Variable Conditions Using Radio Frequency Identification

Thomas Killian, Christopher Rice

02.09.2010

7657735

System And Method For Monitoring Network Traffic

Method And Apparatus For Improving End To End Performance Of A Data Network

02.02.2010

7657553

System And Method For Generating Statistical Descriptors For A Data Stream

02.02.2010

7657503

Philip Korn, Divesh Srivastava, Graham Cormode

02.02.2010

7657396

Forecasting Outcomes Based On The Analysis Of Text Strings

Philip Brown, Colin Goodall

02.02.2010

7656405

System And Method For Generating Circular Layout Graphs

Emden Gansner

02.02.2010

7657622

Unifying Web Hosting And Content Distribution System And Method For Assuring Predetermined Performance Levels

Method For Providing A Compressed Rendition Of A Video Program In A Format Suitable For Electronic Searching And Retrieval

02.02.2010

7657561

Method And System For Classifying Image Elements

02.02.2010

7657103

System And Method For Identifying Telephone Callers

02.02.2010

7657005

System And Method For Delivering Content In A Unicast/Multicast Manner

02.02.2010

7656908

Arrangement For Synchronizing Access Points In WLAN Using Direct-Sequence Spread Spectrum Signaling

02.02.2010

7656855

John Murray, Saeed Ghassemzadeh, Robert Miller

02.02.2010

7653744

Method And Apparatus For Sharing Wireless Content

David Kormann

01.26.2010

7653513

Sensor Registration By Global Optimization Procedures

Signal Strength Guided Intra-Cell Upstream Data Forwarding

01.26.2010

7653355

Lusheng Ji

01.26.2010

7652983

Method For Restoration And Normalization In A Mesh Network

Guangzhi Li, Jennifer Yates, Dongmei Wang, Charles Kalmanek

01.26.2010

7650150

Point Coordinated Spread-Spectrum Wireless Local Area Network

Method, Apparatus And System For Cost-Effective Optical Transmission With Fast Raman Tilt Transient Control

01.19.2010

7636192

Coarticulation Method For Audio-Visual Text-To-Speech Synthesis

12.22.2009

7630897

Method For Provisioning Circuits On Multiple Parallel Links With A Single Setup Message.

12.08.2009

7630377

12.08.2009

7630353

Method And Apparatus For QOS Improvement With Packet Voice Transmission Over Wireless LANs

Automatic Learning For Mapping Spoken/Text Descriptions Of Products Onto Available Products

12.08.2009

7630917

System And Method For Inferring Traffic Legitimacy Through Selective Impairment

12.08.2009

7630949

Optical Swapping Of Digitally-Encoded Optical Labels

12.08.2009

7630636

Join Paths Across Multiple Databases

12.08.2009

7630967

Multiple Aggregations Over Data Streams

12.08.2009

7631074

System And Method For Designing A Network

12.08.2009

7626945

12.01.2009

7626757

Multi-Band Hybrid SOA-Raman Amplifer For CWDM

Kenneth Reichmann, Patrick Iannone

12.01.2009

7627679

Provisioning Of In-Home/Enterprise Lan Communication Devices

System And Method For Improving Transport Protocol Performance In Communication Networks Having Lossy Links

12.01.2009

7626933

Spectrum Management System For Municipal Spectrum Using Guided Cognitive Radio

12.01.2009

7627326

Method For Fast Network-Aware Clustering

12.01.2009

7627691

Methods And Systems For Transferring Data Over Electronic Networks

12.01.2009

7627549

Vinay Vaishampayan, Matti Hiltunen

12.01.2009

7624015

Recognizing The Numeric Language In Natural Spoken Dialogue

Method For Web-Based Exploration Of Network Infrastructure

11.24.2009

7624100

David Applegate

11.24.2009

7624017

System And Method For Voice Synthesis

Method And Systems For Content Access And Distribution

11.24.2009

7623534

Method And System For Automatically Detecting Morphemes In A Task Classification System Using Lattices

11.24.2009

7620548

Method For Building A Natural Language Understanding Model For A Spoken Dialog System

11.17.2009

7620550

Method And Apparatus For Automatically Constructing Application Signatures

11.17.2009

7620807

Dongmei Wang, Subhabrata Sen

11.17.2009

7613166

Scheme For Routing Circuits With Dynamic Self-Adjusting Link Weights In A Network

11.03.2009

7613135

System And Method For Routing Packet Traffic

Dongmei Wang, Guangzhi Li, Robert Doverspike

11.03.2009

7609270

System And Method Of Customizing Animated Entities For Use In A Multi-Media Communication Application

Method And Apparatus For Evaluating Optimal Access Providers For Long-Haul Communication Providers

10.27.2009

7610241

David Belanger, Wenjie Zhao, Sam Parker, Sarat Puthenpura

10.27.2009

7602791

Channel Efficiency Based Packet Scheduling For Interactive Data In Cellular Networks

System And Method For Providing Wireless Services Within A Wireless Local Area Network

10.13.2009

7603101

Charles Blewett, Ramon Caceres

10.13.2009

7599385

Method And Apparatus For Providing Composite Link Assignment In Network Design

Method And Apparatus For Automated Provisioning For Customer Premises Transport Equipment

10.06.2009

7599373

Charles Kalmanek

10.06.2009

7600040

Over-Buffer Method In A Mobility Home Agent For Preventing Handoff Packet Loss

Windowing By Prefix Matching

10.06.2009

7596632

Method And Apparatus For Updating A Shortest Path Graph

09.29.2009

7593341

Mikkel Thorup, Mauricio Resende

09.22.2009

7593373

Snoop-And-Shortcut Routing Method For Better Mobility Support On Networks

Method And Apparatus For Providing Asynchronous Audio Messaging

09.22.2009

7593392

Gerald Karam, Karrie Hanson, Kermit Purdy

09.22.2009

7593809

System And Method For Determining Traffic Conditions

Charles Blewett, Pradeep Bansal

09.22.2009

7590224

Automatic Task Classification System

Method And Apparatus For Controlling The Quality Of Service Of Voice And Data Services Over Variable Bandwidth Access Networks

09.15.2009

7590058

09.15.2009

7590657

System and Method For Identifying Hierarchical Heavy Hitters In A Multidimensional Environment

Divesh Srivastava, Graham Cormode, Philip Korn

09.15.2009

7587761

Adaptive Defense Against Various Network Attacks

Automatic Segmentation In Speech Synthesis

09.08.2009

7587320

Yeon-jun Kim

09.08.2009

7587142

Method For Estimating The Polarization Mode Dispersion Compliant Capacity Fraction Of The Total Optical Frequency Transmission Window Of A Transport System.

Geometric Approach For Constructing Codes Of Constant Weight

09.08.2009

7587641

Method And Apparatus For Reducing Access Delay In Discontinuous Transmission Packet Telephony Systems

09.08.2009

7584106

Method And System For Aligning Natural And Synthetic Video To Speech Synthesis

09.01.2009

7584105

Service-Quality Text-To-Speech Synthesis System

09.01.2009

7584104

Switched-Access Network Optimization Methodology

09.01.2009

7583795

09.01.2009

7584396

System And Method For Decoding A Signal Using Compressed Sensor Measurements

System And Method Of Providing A Spoken Dialogue Interface To A Website

09.01.2009

7580842

Junlan Feng

08.25.2009

7581022

Method For Tunable Inter-Domain Egress Selection

Method And Apparatus For Managing Lightpaths In Optically-Routed Networks

08.25.2009

7580632

System And Method Of Collecting, Correlating, And Aggregating Structured Edited Content And Non-Edited Content.

08.25.2009

7581166

Yih-Farn Chen, Bin Wei, Rittwik Jana

08.25.2009

7577099

Method And Apparatus For Fault Localization In A Network

Traffic Matrix Estimation Method And Apparatus

08.18.2009

7574506

Indexed-Field Based Difference Detection And Correction

08.11.2009

7574429

Arthur Zaifman

08.11.2009

7574437

Method For Identifying New Or Recently Changed Telephone Service

System And Method Of Spoken Language Understanding Using Word Confusion Networks

08.11.2009

7571098

Network With Optical Bandwidth On Demand

08.04.2009

7570886

Systems And Methods For Generating An Annotation Guide

08.04.2009

7567906

Multi-Band Amplifier Based On Discrete SOA-Raman Amplifiers

07.28.2009

7567377

Patrick Iannone

07.28.2009

7567507

Shared Bandwidth Reservation In PL, ATM, FR, And IP/MPLS Networks

07.28.2009

7567903

Low Latency Real-Time Vocal Tract Length Normalization

Andrej Ljolje

07.28.2009

7567901

Bio-phonetic Multi-phrase Speaker Identity Verification

Method And Apparatus For Computing The Cost Of Providing VPN Service

07.28.2009

7567511

Kostas Oikonomou

07.28.2009

7567524

Method And System For Providing Communication Control Functionality At A Remotely Located Site Using A Distributed Feature Architecture

Eric Cheung

07.28.2009

7567575

Personalized Multimedia Services Using A Mobile Service Platform

Yih-Farn Chen, Bin Wei, Rittwik Jana

07.28.2009

7564805

Systems, Methods, And Device For Simulating Capacity In A Network

07.21.2009

7565081

Optical/Radio Local Access Network

Robert Miller, David Britz

07.21.2009

7565291

Synthesis-Based Pre-Selection Of Suitable Units For Concatenative Speech

Provisioning A Multi-Protocol Switching Interface Between Networks

07.21.2009

7561580

07.14.2009

7562005

System And Method For Natural Language Generation

Broadband Coupler Technique For Electrical Connection To Power Lines

07.14.2009

7561025

Method And Apparatus For Content Distribution Network Brokering And Peering

07.14.2009

7562153

Active Learning Process For Spoken Dialog Systems

07.14.2009

7562014

Active Labeling For Spoken Language Understanding

07.14.2009

7562017

Method And System To Calculate An Approximate Location Of A Mobile Station In A Recurrent Route

07.14.2009

7561068

Privacy-Enhanced Searches Using Encryption

07.14.2009

7558970

Steven Bellovin, William Cheswick

07.07.2009

7554718

Fast Dynamic Gain Control In An Optical Fiber Amplifier

Fast Dynamic Gain Control In An Optical Fiber Amplifier

06.30.2009

7554719

Device Emulation For Testing Data Network Configurations

06.30.2009

7555421

William Beckett

06.30.2009

7555474

Parallel Random Proxy Usage For Large Scale Web Access

Arrangement For Low Cost Path Protection For Optical Communications Networks

06.30.2009

7551816

Method And Apparatus For Assigning Communication Nodes To CMTS Cards

06.23.2009

7552462

06.23.2009

7552098

Methods To Distribute Multiclass Classification Learning On Several Processors

Link State Network Having Weighted Control Message Processing

06.23.2009

7548514

06.16.2009

7545745

Method And Apparatus For Protecting The Quality Of Service Of Voice And Data Services Over Variable Bandwidth Access Networks

Systems, Devices, And Methods For Controlling Outage Probabilities

06.09.2009

7546039

Misha Brodsky

06.09.2009

7546385

Network Access Device Having Internetworking Driver With Active Control

Method And Apparatus For Delaying Start Of Restoration Of Low Priority Services

06.09.2009

7542413

06.02.2009

7536455

Optimal Combination Of Sampled Measurements

Nicholas Duffield, Mikkel Thorup, Carsten Lund

05.19.2009

7536595

Systems, Devices, And Methods For Initiating Recovery

Matti Hiltunen, Richard Schlichting

05.19.2009

7536418

Preload Library For Transparent File Transformation

Query-Aware Sampling Of Data Streams

05.19.2009

7536396

Vladislav Shkapenyuk, Theodore Johnson

05.19.2009

7529667

Automated Dialog System And Method

Methods Of Restoration In An Ultra-Long Haul Optical Network

05.05.2009

7526198

Spatially Limited Broadcast For Mobile Ad Hoc Network

04.28.2009

7525933

Method For Using Query Templates In Directory Caches

04.28.2009

7523091

Method And System For Remote Call Forwarding Of Telephone Calls From An Ip Connection

04.21.2009

7515905

Digital Encoding Of Labels For Optical Packet Networks

04.07.2009

7512342

System And Method For Generating Orthogonal Codes

03.31.2009

7508749

Consistent Sampling For Network Traffic Measurement

03.24.2009

7508769

Systems And Methods For Classifying And Representing Gestural Inputs

03.24.2009

7505908

Method For Providing Detection Of Fault Location For Defect Calls In A VoIP Network

03.17.2009

7505567

03.17.2009

7496978

Location Aware Voice Calls And Messages

Interferometric Method For Measuring Optical Signal Quality In Optical Communication Systems

03.03.2009

7499173

Mark Feuer, Misha Brodsky

03.03.2009

7499862

System And Methods For Accessing And Annotating Electronic Medical Records Using A Multimodal Interface

Speech Recognition Over Lossy Networks With Rejection Threshold

03.03.2009

7496503

Method For Allocating Network Resources

02.24.2009

7492886

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

02.17.2009

7493233

Forecasting A Volume Associated With An Outcome Based On Analysis Of Text Strings

Philip Brown, Colin Goodall, Sylvia Halasz

02.17.2009

7487088

Method And System For Predicting Understanding Errors In A Task Classification System

Using Symbolic Evaluation To Validate Models That Have Incomplete Information

02.03.2009

7487073

Method And System For Pattern Matching Having Holistic Twig Joins

02.03.2009

7483887

Automated dialog system and method

01.27.2009

7472060

12.30.2008

7469046

Load balancing techniques for inter-domain traffic engineering

12.23.2008

7467224

Polarization mode dispersion compensation

12.16.2008

7466923

12.16.2008

7466919

System for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion, of RF service bands within wavelength bands

Martin Birk, Patrick Iannone, Kenneth Reichmann

12.16.2008

7466803

Voice-messaging with attachments

John Lucas

12.16.2008

7464410

Protection against flooding of a server

Multi-band hybrid SOA-raman amplifier for CWDM

12.09.2008

7463412

Patrick Iannone, Kenneth Reichmann, Xiang Zhou

12.09.2008

7460997

Method and system for preselection of suitable units for concatenative speech

Multi-antenna/multi-receiver array diversity system

12.02.2008

7457602

Saeed Ghassemzadeh, Robert Miller, Christopher Rice

11.25.2008

7457284

Hybrid fiber twisted pair local loop network service architecture

System and method for large-scale data visualization

11.25.2008

7454439

Emden Gansner, Eleftherios Koutsofios, Stephen North, Russell Truscott

11.18.2008

7454431

Method and apparatus for window matching in delta compressors

Method and system for pattern matching having holistic twig joins

11.18.2008

7454415

Inbound interference reduction in a broadband powerline system

11.18.2008

7453353

System and method for blending synthetic voices

11.18.2008

7454348

David Kapilow, Horst Schroeter

11.18.2008

7451214

Method and apparatus for packet analysis in a network

Theodore Johnson, Oliver Spatscheck, Divesh Srivastava

11.11.2008

7451188

System and method for text translations and annotation in an instant messaging session

Eric Cheung, Kermit Purdy

11.11.2008

7451144

Method of pattern searching

System and method for compiling rules created by machine learning program

11.11.2008

7451125

System and method of spoken language understanding in a spoken dialog service

11.11.2008

7451089

Narendra Gupta, Mazin Gilbert

11.11.2008

7451088

System and method of handling problematic input during context-sensitive help for multi-modal dialog systems

Michael Johnston

11.11.2008

7450927

Interactive communication service account management system

11.11.2008

7450850

System for transparent node for WDM shared "virtual ring" networks

11.11.2008

7450847

Method for operating transparent node for WDM shared `virtual ring` networks

11.11.2008

7450846

Method and system for managing multiple networks over a set of ports

11.11.2008

7450595

Link selection schemes for avoiding channel contention

11.11.2008

7450516

Robert Doverspike, Rakesh Sinha

11.11.2008

7450496

Method for selecting restoration path in a mesh network

Robert Doverspike, Charles Kalmanek, Guangzhi Li

11.11.2008

7450032

System and method for encoding a signal using compressed sensor measurements

Method for user-aided network performance and connection quality reporting

11.11.2008

7450908

System for intelligent home controller and home monitor

11.11.2008

7447507

Method, apparatus and system for cost effective optical transmission with fast Raman tilt transient control

11.04.2008

7446932

Method and apparatus for limiting reuse of domain name system response information

11.04.2008

7444371

Method of performing approximate substring indexing

10.28.2008

7444326

System and method to support networking functions for mobile hosts that access multiple networks

10.28.2008

7441043

Paul Henry, Byoung-Jo Kim, N. Shankaranarayanan

10.21.2008

7440897

Method and system for automatically detecting morphemes in a task classification system using lattices

Automated dialog method with first and second thresholds for adapted dialog strategy

10.21.2008

7440893

Methods and apparatus for detection of hierarchical heavy hitters

10.21.2008

7437385

Nicholas Duffield, Carsten Lund, Subhabrata Sen

10.14.2008

7437031

Optical devices with multiple wafers containing planar optical waveguides

Fast dynamic gain control in a bidirectionally-pumped Raman fiber amplifier

10.14.2008

7436582

Methods and apparatus for utilizing user software to communicate with network-resident services

10.14.2008

7437481

Gregory Bond, Thomas Smith, Pamela Zave

10.14.2008

7430510

System and method of using modular spoken-dialog components

System and method of organizing data to facilitate access and streaming

09.30.2008

7428547

System for developing a dialog manager using modular spoken-dialog components

09.23.2008

7421393

Estimating optical transmission system penalties induced by polarization mode dispersion (PMD)

09.02.2008

7414711

Reducing time for annotating speech data to develop a dialog application

08.19.2008

7412383

Tirso Alonso, Mazin Gilbert, Barbara Hollister, Lawrence Rose, Daniel Stern, James Wilson

08.12.2008

7412393

Method for developing a dialog manager using modular spoken-dialog components

Method for providing voice-over-IP service

08.12.2008

7406043

John Murray

07.29.2008

7404009

Subscription-based priority interactive help services on the internet

Method for dialog management

07.22.2008

7403899

System and method for tracking the relative location of mobile stations belonging to a pre-defined group of mobile stations

07.22.2008

7400892

Pradeep Bansal, Charles Blewett

07.15.2008

7394984

Fiber access architecture capable of being seamlessly upgraded

System and method for determining traffic conditions

07.01.2008

7392130

Pradeep Bansal, Charles Blewett

06.24.2008

7392190

Coarticulation method for audio-visual text-to-speech synthesis

Arrangement for low cost path protection for optical communications networks

06.24.2008

7389018

Method and apparatus for efficient routing of variable traffic

06.17.2008

7388842

David Applegate, Edith Cohen

06.17.2008

7386631

Apparatus and methods for providing translucent proxies in a communications network

Routing extensions for telecommunication network system and method

06.10.2008

7386108

System and method of customizing animated entities for use in a multi-media communication application

06.10.2008

7379066

Integrated services director (ISD) overall architecture

05.27.2008

7376142

Method and apparatus of providing resource allocation and admission control support in a VPN

05.20.2008

7376084

System and method of providing a spoken dialog interface to a website

05.20.2008

7373300

Srinivas Bangalore, Junlan Feng, Mazin Gilbert

05.13.2008

7372554

Selection of a signal input from an optical fiber member

Methods and apparatus for rapid acoustic unit selection from a large speech corpus

05.13.2008

7369994

Intra-premises wireless broadband service using lumped and distributed wireless radiation from cable source input

05.06.2008

7369838

John Murray, Christopher Rice, Harry Worstell

05.06.2008

7369542

Method and apparatus for routing data

Vaidyanathan Ramaswami, Simon Byers

05.06.2008

7366670

Method and system for aligning natural and synthetic video to speech synthesis

Andrea Basso, Mark Beutnagel

04.29.2008

7366655

Method of generating a labeling guide for spoken dialog services

Narendra Gupta, Barbara Hollister, Mazin Gilbert

04.29.2008

7366417

Delivering multicast services on a wavelength division multiplexed network using a configurable four-port wavelength selective crossbar switch

Loss tolerant transmission control protocol

04.29.2008

7366132

Network monitoring and disaster detection

04.29.2008

7366104

Gagan Choudhury, Beth Munson

04.29.2008

7362932

Method for fabricating optical devices by assembling multiple wafers containing planar optical waveguides

Phrase matching in documents having nested-structure arbitrary (document-specific) markup

04.22.2008

7356528

Maria Fernandez, Divesh Srivastava

04.08.2008

7356462

Automatic clustering of tokens from a corpus for grammar acquisition

Method and apparatus for assigning communication nodes to CMTS cards

04.08.2008

7353530

Moshe Segal

04.01.2008

7346357

Frequency assignment for multi-cell IEEE 802.11 wireless networks

Multi-band hybrid SOA-raman amplifier for CWDM

03.18.2008

7342714

Patrick Iannone, Kenneth Reichmann, Xiang Zhou

03.11.2008

7334126

Method and apparatus for secure remote access to an internal web server

David Kormann

02.19.2008

7333728

Methods and systems for polarization mode dispersion compensation

02.19.2008

7328454

Systems and methods for assessing computer security

02.05.2008

7328146

Spoken language understanding that incorporates prior knowledge into boosting

Giuseppe Di Fabbrizio, Narendra Gupta, Mazin Gilbert

02.05.2008

7324918

Forecasting outcomes based on analysis of text strings

Philip Brown, Colin Goodall, Sylvia Halasz

01.29.2008

7324823

System and method for selectively transferring wireless caller location information

John Rotondo

01.29.2008

7319964

Method and apparatus for segmenting a multi-media program based upon audio events

System for transparent node for WDM shared "virtual ring" networks

01.15.2008

7319817

Method and system to calculate an approximate location of a mobile station in a recurrent route

01.15.2008

7319413

Synchronous transmission of data with network remote control

01.15.2008

7317926

Interaction modalities for multimedia delivery and presentation

01.08.2008

7310811

Method and apparatus for managing hierarchical collections of data

12.18.2007

7310652

Carsten Lund, Frederick True, Arthur Zaifman

12.18.2007

7307963

Architecture and method for using IEEE 802.11-like wireless LAN system to emulate private land mobile radio system (PLMRS) radio service

Robert Miller, John Murray, Christopher Rice

12.11.2007

7305340

System and method for configuring voice synthesis

Pradeep Bansal, Ann Syrdal

12.04.2007

7305081

Method for exchanging signaling messages in two phases

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

12.04.2007

7301964

Method for bandwidth management by resizing pipes

Apparatus for size-dependent sampling for managing a data network

11.27.2007

7299283

Nicholas Duffield, Carsten Lund, Mikkel Thorup

11.20.2007

7298700

Method for unidirectional and bidirectional label switched path setup in a label switched network

Robert Doverspike, Charles Kalmanek, Guangzhi Li, Jennifer Yates

11.20.2007

7298695

Method and apparatus for delaying start of restoration of low priority services

Sanja Durinovic-johri

11.20.2007

7296089

Method for improving web performance by adapting servers based on client cluster characterization

Method and apparatus for windowing in entropy encoding

11.13.2007

7296030

Method for building a natural language understanding model for a spoken dialog system

11.13.2007

7295981

Narendra Gupta, Mazin Gilbert

11.13.2007

7295975

Systems and methods for extracting meaning from multimodal inputs using finite-state devices

Unsupervised speaker segmentation of multi-speaker speech data

11.13.2007

7295970

11.13.2007

7295777

11.13.2007

7295667

Traffic matrix estimation method and apparatus

11.13.2007

7293086

Nicholas Duffield, John Klincewicz

11.06.2007

7292982

Active labeling for spoken language understanding

Active learning process for spoken dialog systems

11.06.2007

7292976

Method for increasing accuracy of measurement of mean polarization mode dispersion

11.06.2007

7292322

Multiple description coding communication system

11.06.2007

7289565

Method for performing gate coordination on a per-call basis

10.30.2007

7289490

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

10.30.2007

7289478

Method and apparatus for a fixed wireless broadband access and wireless LAN integration

Method of selecting receive antennas for MIMO systems

10.30.2007

7283798

10.16.2007

7283749

Method, apparatus and system for minimally intrusive fiber identification

10.16.2007

7283688

Network segmentation method

10.16.2007

7283484

Gagan Choudhury, Beth Munson

10.16.2007

7280965

Systems and methods for monitoring speech data labelers

Lee Begeja, David Gibbon, Patrick Haffner, Zhu Liu, Bernard Renger, Behzad Shahraray

10.09.2007

7280757

Metropolitan networks based on fiber and free space access distribution system

Fast dynamic gain control in cascaded Raman fiber amplifiers

10.09.2007

7280271

Fast dynamic gain control in cascaded Raman fiber amplifiers

10.09.2007

10.02.2007

Distributed graph layout for sensor node networks

10.02.2007

7275014

09.25.2007

7274877

Network having space chattering control for maximizing call throughput during overload

09.25.2007

7274780

Mohan Gawande

09.25.2007

7274662

Method for performing segmented resource reservation

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

09.25.2007

7272377

System and method of ubiquitous language translation for wireless devices

09.18.2007

7269628

Graph algorithm for common neighborhood analysis

09.11.2007

7269159

Upstream bandwidth allocation for packet telephony in a shared-media packet-switched access network

Wai Lai

09.11.2007

7266497

Automatic segmentation in speech synthesis

Alistair Conkie, Yeon-jun Kim

09.04.2007

7263370

Method for intelligent home controller and home monitor

Method and apparatus for active reduction of speakerphone singing

08.28.2007

7263184

Systems and methods for generating markup-language based expressions from multi-modal and unimodal inputs

08.28.2007

7257575

Estimating optical transmission system penalties induced by polarization mode dispersion (PMD)

08.14.2007

7256876

Real-time addresses for direct mail using online directories

08.14.2007

7254549

Pradeep Bansal, Lee Begeja

08.07.2007

7254166

Power allocation scheme for DMT-based modems employing simplex transmission

Telecommunication network system and method in communication services using session initiation protocol

08.07.2007

7251254

Gregory Bond, Eric Cheung, Kermit Purdy, Pamela Zave

07.31.2007

7245610

Method for performing gate coordination on a per-call basis

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

07.17.2007

7242679

Scheme for routing circuits with dynamic self-adjusting link weights in a network

Sanja Durinovic-johri

07.10.2007

7233901

Synthesis-based pre-selection of suitable units for concatenative speech

Method and apparatus for performing packet loss or frame erasure concealment

06.19.2007

7233897

System and method for natural language generation

06.19.2007

7231341

Digitally-generated lighting for video conferencing applications

06.12.2007

7231099

Andrea Basso, David Gibbon

06.12.2007

7231023

Network access with delayed delivery

Lee Begeja, John Rotondo

06.12.2007

7230924

Method and apparatus for communications traffic engineering

System and method for determining traffic conditions

06.12.2007

7228224

Charles Blewett, Pradeep Bansal

06.05.2007

7228027

Arrangement for low cost path protection for optical communications networks

Method for reducing congestion in packet-switched networks

06.05.2007

7227843

David Belanger, Steven Bellovin

06.05.2007

7225131

System and method for accessing and annotating electronic medical records using multi-modal interface

Srinivas Bangalore, Charles Blewett, Michael Johnston

05.29.2007

7224991

Method and system for handwritten electronic messaging

Method and apparatus for personalization of a public multimedia communications terminal

05.29.2007

7221936

Method for fast network-aware clustering

05.22.2007

7219160

Glenn Fowler, Balachander Krishnamurthy, Jia Wang

05.15.2007

7219091

Method and system for pattern matching having holistic twig joins

Systems and methods for generating an annotation guide

05.15.2007

7219054

Lee Begeja, David Gibbon, Patrick Haffner, Zhu Liu, Mazin Gilbert, Bernard Renger, Behzad Shahraray

05.15.2007

7216074

System for bandwidth extension of narrow-band speech

05.08.2007

7212614

Voice-messaging with attachments

John Lucas

05.01.2007

7206586

Frequency assignment for multi-cell IEEE 802.11 wireless networks

Method for allocating network resources

04.17.2007

7206397

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

04.17.2007

7203423

Methods and systems for polarization mode dispersion compensation

04.10.2007

7203166

Method for providing voice-over-IP service

John Murray

04.10.2007

7203866

Method and apparatus for a programming language having fully undoable, timed reactive instructions

Packet-switched network topology tracking method and system

04.10.2007

7200120

04.03.2007

7197464

Method and apparatus for reducing access delay in discontinuous transmission packet telephony systems

System for handling frequently asked questions in a natural language dialog service

03.27.2007

7197460

Narendra Gupta, Mazin Gilbert

03.27.2007

7197048

Virtual private network

Nicholas Duffield, Kadangode Ramakrishnan, Jacobus (Kobus) van der Merwe

03.27.2007

7190903

Fast prefix matching of bounded strings

03.13.2007

7191168

Glenn Fowler, Balachander Krishnamurthy, Kiem-phong Vo, Jia Wang

03.13.2007

7187647

Ultra-wide bandwidth system and method for in-premises wireless networking

Methods and systems for optimizing network traffic

03.06.2007

7185104

Method and apparatus for ranked join indices

02.27.2007

7185012

System and method for automated multimedia content indexing and retrieval

02.27.2007

7184959

David Gibbon, Zhu Liu, Behzad Shahraray

02.27.2007

7181399

Recognizing the numeric language in natural spoken dialogue

Mazin Gilbert, Jeremy Wright

02.20.2007

7180876

Mobile device having network interface selection

Paul Henry, Byoung-Jo Kim

02.20.2007

7180856

Method and system of monitoring the receipt of multicast traffic

Lee Breslau

02.20.2007

7180852

Method for selecting a restoration path in a mesh network

Robert Doverspike, Charles Kalmanek, Guangzhi Li

02.20.2007

7177816

System and method of handling problematic input during context-sensitive help for multi-modal dialog systems

Michael Johnston

02.13.2007

7177815

System and method of context-sensitive help for multi-modal dialog systems

Michael Johnston

02.13.2007

7177324

Network having bandwidth sharing

Gagan Choudhury, Wai Lai, Moshe Segal

02.13.2007

7174456

Fast authentication and access control method for mobile networking

Method and apparatus for measuring frequency-resolved states of polarization of a working optical channel using polarization-scrambled heterodyning

02.06.2007

7174107

Method and apparatus for a programming language having fully undoable, timed reactive instructions

02.06.2007

7174481

Speech recognition over lossy networks with rejection threshold

02.06.2007

7171359

Arrangement for low cost path protection for optical communications networks

01.30.2007

7171070

Method for dialog management

01.30.2007

7167832

Routing optimizations for telecommunications network system and method

01.23.2007

7167554

Method and apparatus for packet analysis in a network

01.23.2007

7165100

Theodore Johnson, Oliver Spatscheck, Divesh Srivastava

01.16.2007

7164826

Method for fabricating optical devices by assembling multiple wafers containing planar optical waveguides

Enhanced call feature service

01.16.2007

7164762

Karrie Hanson, Robert Miller, Gerald Karam, Eric Cheung, Kermit Purdy

01.16.2007

7164653

Shared bandwidth reservation in PL, ATM, FR and IP/MPLS networks

Sanja Durinovic-johri

01.16.2007

7159032

Method for prevention of recursive loops between network elements

Trevor Jim

01.02.2007

7158935

Method and system for predicting problematic situations in a automated dialog

Method for operating transparent node for WDM shared

01.02.2007

7158722

Multi-antenna/multi-receiver array diversity system

01.02.2007

7155192

Saeed Ghassemzadeh, Robert Miller, Christopher Rice

12.26.2006

7151772

Method for performing lawfully-authorized electronic surveillance

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

12.19.2006

7152029

Spoken language understanding that incorporates prior knowledge into boosting

Giuseppe Di Fabbrizio, Narendra Gupta, Mazin Gilbert

12.19.2006

7149803

Method for content distribution in a network supporting a security protocol

Bioacoustic control system, method and apparatus

12.12.2006

7148879

Automatic router configuration based on traffic and service level agreements

12.12.2006

7145871

Yonatan Levy

12.05.2006

7145440

Broadband coupler technique for electrical connection to power lines

Fast dynamic gain control in an optical fiber amplifier

12.05.2006

7142356

System for dialog management

11.28.2006

7139717

System and method for providing remote automatic speech recognition and text to speech services via a packet network

11.21.2006

7139715

Pamela Dragosh

11.21.2006

7139698

System and method for generating morphemes

Method and apparatus for securely connecting a plurality of trust-group networks, a protected resource network and an untrusted network

11.21.2006

7131141

Charles Blewett, Robert Hall

10.31.2006

7130612

System and method for providing wireless services within a wireless local area network

Method and system for predicting understanding errors in a task classification system

10.31.2006

7127395

System for mitigating the effects of fiber dispersion by separate detection of two transmitted sidebands

10.24.2006

7127181

Method and system for preselection of suitable units for concatenative speech

10.24.2006

7124083

System and method of coding sound signals using sound enhancement

10.17.2006

7124078

10.17.2006

7123138

Home resource controller system

Method and apparatus for controlling a network device

10.17.2006

7120241

FSOC/radio intrusion detection system

10.10.2006

7119680

10.10.2006

7117156

Method and apparatus for performing packet loss or frame erasure concealment

Method and apparatus for network-assisted automatic confirmation of short message service delivery

10.03.2006

7116997

Coarticulation method for audio-visual text-to-speech synthesis

10.03.2006

7117155

Method and apparatus for providing stochastic finite-state machine translation

10.03.2006

7113903

Method and system for aligning natural and synthetic video to speech synthesis

09.26.2006

7110950

Andrea Basso, Mark Beutnagel

09.19.2006

7110947

Frame erasure concealment technique for a bitstream-based feature extractor

09.19.2006

7110422

Method and apparatus for managing voice call quality over packet networks

Automatic wireless service activation in a private local wireless system

09.19.2006

7103347

Robert Miller, Christopher Rice

09.05.2006

7099452

Selective call waiting service

Method for preventing overload condition in a circuit switched arrangement

08.29.2006

7099329

Gagan Choudhury, Vaidyanathan Ramaswami

08.29.2006

7095958

Fiber access architecture capable of being seamlessly upgraded

08.22.2006

7095957

Technique for mitigation of polarization mode dispersion in fiber optic transmission links

08.22.2006

7095912

Internetworking driver with active control

08.22.2006

7093030

System and method of customizing animated entities for use in a multi-media communication application

08.15.2006

7091976

Inbound interference reduction in a broadband powerline system

08.15.2006

7091849

Subscription-based priority interactive help services on the internet

08.15.2006

7089329

Methods and systems for fast restoration in a mesh network of optical cross connects

08.08.2006

7088676

Robert Doverspike

08.08.2006

7085720

Method for task classification using morphemes

System for flexible multiple broadcast service delivery over a WDM passive optical network based on RF block-conversion of RF service bands within wavelength bands

08.01.2006

7085495

Martin Birk, Patrick Iannone, Kenneth Reichmann

08.01.2006

7085454

Method for fabricating optical devices by assembling multiple wafers containing planar optical waveguides

Methods and apparatus for rapid acoustic unit selection from a large speech corpus

08.01.2006

7082396

System and method for delivering content in a unicast/multicast manner

07.25.2006

7082142

Method and apparatus for size-dependent sampling for managing a data network

07.25.2006

7080136

Nicholas Duffield, Carsten Lund, Mikkel Thorup

07.18.2006

7079634

Apparatus for tracking connection of service provider customers via customer use patterns

07.18.2006

7076426

Advance TTS for facial animation

Method for whitening spread spectrum codes

07.11.2006

7075968

Mobile host using a virtual single account client and server system for network access and management

07.11.2006

7069433

Method and apparatus for coordinating a change in service provider between a client and a server

06.27.2006

7069344

Systems and methods for extracting meaning from multimodal inputs using finite-state devices

06.27.2006

7069215

System and method for monitoring and controlling light propagation in an optical transmission system

06.27.2006

7068940

06.27.2006

7068937

Method for preventing overload condition in a circuit switched arrangement

06.27.2006

7068766

Vaidyanathan Ramaswami

06.27.2006

7065578

Service selection in a shared access network using policy routing

Enhancing speech intelligibility using variable-rate time-scale modification

06.20.2006

7065485

06.20.2006

7065048

Method and device for efficient bandwidth management

Yonatan Levy, Xiaowen Mang

06.20.2006

7058059

Layer-2 IP networking method and apparatus for mobile hosts

Paul Henry, Byoung-Jo Kim

06.06.2006

7054645

System for intelligent home controller and home monitor

Method and apparatus for active reduction of speakerphone singing

05.30.2006

7054438

Integrated services director (ISD) overall architecture

05.30.2006

7054313

Method and apparatus for a distributed firewall

05.30.2006

7051365

Graph algorithm for common neighborhood analysis

05.23.2006

7051074

05.23.2006

7047190

Method and apparatus for performing packet loss or frame erasure concealment

Channel efficiency based packet scheduling for interactive data in cellular networks

05.16.2006

7046678

Method and system for customer selected direct dialed voice-over-internet protocol (VOIP)

05.16.2006

7046658

05.16.2006

7046427

Method and apparatus for providing a broadband raman amplifier with improved noise performance

Fault location apparatus and procedures in CWDM business applications using wavelength selective OTDR

05.16.2006

7042559

Method and apparatus for personalization of a public multimedia communications terminal

05.09.2006

7039411

Control of optical connections in an optical network

05.02.2006

7039009

System and method for diagnosing computer system operational behavior

05.02.2006

7035766

Richard Farel, Kenichi Futamura, Anestis Karasaridis, Paul Reeser

04.25.2006

7035410

Method and apparatus for enhanced security in a broadband telephony network

Steven Bellovin, Charles Kalmanek, William Marshall

04.25.2006

7031559

Technique for mitigation of polarization mode dispersion in fiber optic transmission links

Control of optical connections in an optical network

04.18.2006

7031299

Network access device having internetworking driver with active control

04.18.2006

7028104

Delivering multicast services on a wavelength division multiplexed network using a configurable four-port wavelength selective crossbar switch

04.11.2006

7027733

Method for exchanging signaling messages in two phases

04.11.2006

7027581

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

04.11.2006

7027448

System and method for deriving traffic demands for a packet-switched network

Carsten Lund, Frederick True

04.11.2006

7027432

Method and apparatus for coordinating a change in service provider between a client and a server with identity based service access management

Apparatus and methods for providing translucent proxies in a communications network

04.11.2006

7016973

Method and apparatus for reducing access delay in discontinuous transmission packet telephony systems

03.21.2006

7016850

Method and apparatus for transmitting high speed data by spectral decomposition of the signaling space

03.21.2006

7012953

03.14.2006

7013278

Synthesis-based pre-selection of suitable units for concatenative speech

Alistair Conkie, Horst Schroeter

03.14.2006

7010522

Method of performing approximate substring indexing

03.07.2006

7010227

Broadband network with enterprise wireless communication method for residential and business environment

03.07.2006

7010002

Fiber-optic access network utilizing CATV technology in an efficient manner

03.07.2006

7007297

Method for intelligent home controller and home monitor

02.28.2006

7006832

Method of selecting receive antennas for MIMO systems

02.28.2006

7006810

High-speed two-way point-to-point transmission

02.28.2006

7006804

02.28.2006

7006767

System for transparent node for WDM shared "virtual ring" networks

Link state network having weighted control message processing

02.28.2006

7006441

Method for providing voice-over-IP service

02.28.2006

7006436

John Murray

02.28.2006

7003459

Method and system for predicting understanding errors in automated dialog systems

Method and system for handwritten electronic messaging

02.21.2006

7003308

Broadband network with enterprise wireless communication system for residential and business environment

02.21.2006

7002995

Traffic matrix computation for packet networks

02.21.2006

7002960

Danielle Liu

02.21.2006

7002489

Method and system to calculate an approximate location of a mobile station in a recurrent route

Method for bandwidth management by resizing pipes

02.21.2006

6999474

Method and apparatus for an architecture and design of internet protocol quality of service provisioning

02.14.2006

6999420

System and method for providing access to multiple user accounts via a common password

02.14.2006

6996718

E-coupon service for location-aware mobile commerce which determines whether to supply requested e-coupons based on the number of requests received in a processing cycle...

02.07.2006

6996579

Distance measure for probability distribution function of mixture type

02.07.2006

6993452

End-to-end prioritized data delivery on networks using IP over frame relay

01.31.2006

6993043

Yonatan Levy

01.31.2006

6993353

Cable data service method

N. Shankaranarayanan, Jacobus (Kobus) van der Merwe, Sheryl Woodward

01.31.2006

6993050

Transmit and receive system for cable data service

N. Shankaranarayanan, Jacobus (Kobus) van der Merwe, Sheryl Woodward

01.31.2006

6990069

System and method for improving transport protocol performance in communication networks having lossy links

Routing extensions for telecommunication network system and method

01.24.2006

6990185

Method for preventing overload condition in a circuit switched arrangement

01.24.2006

6987848

Gagan Choudhury, David Poole, Vaidyanathan Ramaswami

01.17.2006

6987841

Method for providing a phone conversation recording service

Howard Katseff, David Kormann, Simon Byers, Vaidyanathan Ramaswami

01.17.2006

6983109

Metropolitan networks based on fiber and free space access distribution method

Method for call forwarding without hairpinning and with split billing

01.03.2006

6983040

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

01.03.2006

6982951

Method for selecting a restoration path in a mesh network

Robert Doverspike, Charles Kalmanek, Guangzhi Li

01.03.2006

6980985

Distributed evalulation of directory queries using a topology cache

Point coordinated spread-spectrum wireless local area network

12.27.2005

6980810

Digitally-generated lighting for video conferencing applications

12.27.2005

6980697

David Gibbon, Andrea Basso

12.27.2005

6977995

Network having space chattering control for maximizing call throughput during overload

Mohan Gawande

12.20.2005

6975873

System and method for tracking the relative location of mobile stations belonging to a pre-defined group of mobile stations

Pradeep Bansal, Charles Blewett

12.13.2005

6975634

Method for integrating wired and wireless packet/cell networking via ATM

Method and apparatus for performing packet loss or Frame Erasure Concealment

12.13.2005

6973425

Metropolitan networks based on fiber and free space access distribution system

12.06.2005

6973269

Power allocation scheme for DMT-based modems employing simplex transmission

12.06.2005

6973122

Method And Apparatus For Provisioning and Monitoring Internet Protocol Quality Of Service

12.06.2005

6973033

Virtual Single Account Client And Server System For Network Access And Management

12.06.2005

6971005

Real Time Replay Service For Communications Network

11.29.2005

6970712

Method And Apparatus For Controlling A Network Device

11.29.2005

6970696

Smart Routers-Simple Optics: Network Architecture For IP Over WDM

11.29.2005

6970451

Method And Apparatus For Throttling And Distributing Data Transmissions Across A Network

11.29.2005

6970425

Yury Bakshi

11.29.2005

6970417

Methods And Systems For Fast Restoration In A Mesh Network Of Optical Cross

Robert Doverspike

11.29.2005

6967921

Method And Device For Efficient Bandwidth Management

Yonatan Levy, Xiaowen Mang

11.22.2005

6961697

Method And Apparatus For Performing Packet Loss Or Frame Erasure Concealment

Technique For Mitigation Of Polarization Mode Dispersion In Fiber Optic Transmission Links

11.01.2005

6961483

Scalable Video Encoder/Decoder With Drift Control

11.01.2005

6961383

Andrea Basso, Amy Reibman

11.01.2005

6959300

Data Compression Method And Apparatus

Donald Caldwell, Glenn Fowler

10.25.2005

6959154

Diversity Receiver For Mitigating The Effects Of Fiber Dispersion By Separate Detection Of Two Transmitted Sidebands

Method For Content-Aware Redirection And Content Renaming

10.25.2005

6954456

Charles Kalmanek, Jacobus (Kobus) van der Merwe

10.11.2005

6952668

Method And Apparatus For Performing Packet Loss Or Frame Erasure Concealment

Employing Speech Models In Concatenative Speech Synthesis

10.04.2005

6950798

Mark Beutnagel, David Kapilow, Ann Syrdal

09.27.2005

6947885

Probabilistic Model For Natural Language Generation

Local information-based restoration arrangement

09.20.2005

6947376

09.20.2005

6941266

Method And System For Predicting Problematic Dialog Situations In A Task Classification System

Multifunction Interface Facility Connecting Wideband Multiple Access Subscriber Loops With Various Networks

09.06.2005

6937595

08.30.2005

6934259

Apparatus And Method For Designing A Network

John Klincewicz, James Schmitt

08.23.2005

6931400

Method And System For Identifying Representative Trends Using Sketches

08.16.2005

6931383

Methods And Apparatus For Communicating Information In A Supervised Learning System

Daniel Stern

08.16.2005

6928485

Method For Network-Aware Clustering Of Clients In A Network

Balachander Krishnamurthy, Jia Wang

08.09.2005

6925502

Methods And Systems For Improving Data Transmission Rates Having Adaptive Protocols

08.02.2005

6925461

Parallel Random Proxy Usage For Large Scale Web Access

MAC Protocol For Optical Packet-Switched Ring Network

08.02.2005

6925259

08.02.2005

6924739

Home Resource Controller System

08.02.2005

07.19.2005

Method And Apparatus For Accomplishing Multiple Description Coding For Video

Method For Establishing Call State Information Without Maintaining State Information At Gate Controllers

07.19.2005

6915421

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

07.05.2005

6915334

System And Method For Counteracting Message Filtering

Cache Invalidation Technique With Spurious Resource Change Indications

07.05.2005

6912562

Nicholas Duffield, Kadangode Ramakrishnan, Jacobus (Kobus) van der Merwe

06.28.2005

6912232

Virtual Private Network

06.28.2005

6910073

Method For Transferring And Displaying Data Pages On A Data Network

Method And System For Facilitating Call-Related Activities

06.21.2005

6907118

Method And System For Providing Communication Control Functionality At A Remotely Located Site Using A Distributed Feature Architecture

06.14.2005

6907012

Eric Cheung

06.14.2005

6904433

Method For Using Query Templates In Directory Caches

Method And System For Classifying Image Elements

06.07.2005

6901169

Method And Apparatus For Advanced Scheduling And Messaging System

05.31.2005

6898569

System For Bandwidth Extension Of Narrow-Band Speech

05.24.2005

6895375

05.17.2005

6886045

Subscription-Based Priority Interactive Help Services On The Internet

Hybrid Fiber Twisted Pair Local Loop Network Service Architecture

04.26.2005

6885662

Network Protocol Having Staggered Recovery

04.26.2005

6885634

Consistent sampling for network traffic measurement

04.26.2005

6873600

Power spectrum monitoring and management in a wavelength division multiplexed network

03.29.2005

6871020

03.22.2005

6870845

Method for providing privacy by network address translation

Steven Bellovin, Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

03.22.2005

6868383

Systems and methods for extracting meaning from multimodal inputs using finite-state devices

Voice-operated interface for DTMF-controlled systems

03.15.2005

6868142

Benjamin Stern, Narendra Gupta

03.15.2005

6868060

Circuit to provide backup telephone service for a multiple service access system using a twisted pair

03.15.2005

6862569

Method and system for aligning natural and synthetic video to speech synthesis

System and method for providing remote automatic speech recognition and text-to-speech services via a packet network

03.01.2005

6856960

Pamela Dragosh

02.15.2005

6856800

Fast authentication and access control system for mobile networking

Free Space Duplexed Optical Communication With Transmitter End Multiplexing And Receiver End Amplification

02.15.2005

6856741

Technique for mitigation of polarization mode dispersion in fiber optic transmission links

02.15.2005

6856711

Targeted advertising in a telephone dialing system

02.15.2005

6856673

Charles Blewett, Donnie Henderson

02.15.2005

6853386

Method For Generating Contiguous Cartograms

Stephen North

02.08.2005

6850533

Network Server Platform (NSP) For A Hybrid Coaxial/Twisted Pair Local Loop Network Service Architecture

02.01.2005

6847611

Traffic Management For Frame Relay Switched Data Service

01.25.2005

6839768

Startup Management System And Method For Rate-Based Flow And Congestion Control Within A Network

Integration Of Talking Heads And Text-To-Speech Synthesizers For visual TTS

01.04.2005

6839672

Method And Apparatus For Setting User Communication Parameters Based On Voice Identification Of Users

01.04.2005

6839410

Method And Apparatus For Throttling Requests To A Server

01.04.2005

6836785

Yury Bakshi, Carolyn Johnson

12.28.2004

6832302

Methods And Apparatus For Detecting Heap Smashing

12.14.2004

6832188

System And Method Of Enhancing And Coding Speech

12.14.2004

6829338

Network Having Space Chattering Control For Maximizing Call

Mohan Gawande

12.07.2004

6829220

Methods And Systems For Fast Optimization Of Network Traffic

Routing Optimizations For Telecommunications Network System And Method

12.07.2004

6829346

Method For Preventing Overload Condition In A Circuit Switched Arrangement

12.07.2004

6826273

Vaidyanathan Ramaswami

11.30.2004

6826208

Nonlinear Transmission Line Integrated Circuit

Telecommunications Network System And Method

11.30.2004

6826275

Secure Purchases Over A Computer

11.30.2004

6823318

Method For Allocating Network

11.23.2004

6823059

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

11.23.2004

6822942

Protocol Extensions For Telecommunications Network

Method And Apparatus For Providing A Broadband Raman Amplifier With Improved Noise Performance

11.23.2004

6813067

Map Simplification System

11.02.2004

6812925

Shankar Krishnan

11.02.2004

6804806

Method Of Delivering An Audio Or Multimedia Greeting Containing Messages From A Group Of Contributing Users

Pradeep Bansal, Lee Begeja, Carroll Creswell

10.12.2004

6801215

Hardware-Assisted Visibility-Ordering Algorithm

Bin Wei

10.05.2004

6801895

Method And Apparatus For Segmenting A Multi-Media Program Based Upon Audio Events

Bitstream-based feature extraction method for a front-end speech recognizer

10.05.2004

6792405

09.14.2004

6789050

Method and apparatus for modeling a web server

Paul Reeser

09.07.2004

6788949

Method and System for Transfer of Mobile Chat Sessions

Pradeep Bansal

09.07.2004

6788898

Method for converting relational data into XML

09.07.2004

6785673

Maria Fernandez

08.31.2004

6785260

Method and apparatus for routing of best-effort and quality of service flows

08.31.2004

6785233

Method for bandwidth management by resizing pipes

Method and system for delivering messages to both live recipients and recording systems

08.31.2004

6782358

08.24.2004

6782085

Method for mapping call detail data into a database for quick retrieval

Richard Becker, Allan Wilks

08.24.2004

6778535

PNNI-based multi-link shortest path Class-of Service routing technique

08.17.2004

6778560

Signaling/media separation for telecommunication network system and method

Eric Cheung, Pamela Zave

08.17.2004

6775690

Time-dependent messaging

Speech recognition over lossy transmission systems

08.10.2004

6775652

Method and apparatus for active reduction of speakerphone singing

08.10.2004

6771769

Method and apparatus for delivering messages to a device

08.03.2004

6771749

Pradeep Bansal, Lee Begeja

08.03.2004

6768722

Systems and methods for managing multiple communications

System, method and apparatus for network service load and reliability management

07.27.2004

6760775

07.06.2004

6757704

Linked call forwarding

Method for performing gate coordination on a per-call basis

06.29.2004

6757290

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

06.29.2004

6754843

IP Backbone Network Reliability and Performance Analysis Method and Apparatus

David Hoeflin

06.22.2004

6753887

Method and apparatus for dynamically displaying brand information in a user interface

Method for monitoring and meeting customer bandwidth demand in operational IP data networks

06.22.2004

6751664

Yaakov Kogan

06.15.2004

6751623

Flexible interchange of coded multimedia facilitating access and streaming

Method and apparatus for improving end to end performance of a data network

06.15.2004

6751608

Edith Cohen, Balachander Krishnamurthy

06.15.2004

6751591

Method and system for predicting understanding errors in a task classification system

Automatic clustering of tokens from a corpus for grammar acquisition

06.15.2004

6751584

Intra-premises wireless broadband service using lumped and distributed wireless radiation from cable source input

06.15.2004

6751441

Christopher Rice, Harry Worstell

06.15.2004

6751417

Four-port wavelength-selective crossbar switches (4WCS) using reciprocal WDM MUX-DEMUX and optical circulator combination

06.15.2004

6751372

Method for allocating network resources

06.15.2004

6748070

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

06.08.2004

6744767

Method and apparatus for provisioning and monitoring internet protocol quality of service

06.01.2004

6738787

Method and apparatus for displaying and header scrolling a hierarchical data structure

Multidimensional substring selectivity estimation using set hashing of cross-counts

05.18.2004

6738762

Philip Korn

05.18.2004

6735356

Free space duplexed optical communication with transmitter end multiplexing and receiver and amplification

Method for preventing overload condition in a circuit switched arrangement

05.11.2004

6731740

Gagan Choudhury, Vaidyanathan Ramaswami

05.04.2004

6731878

Free space optical communication link with diversity

David Britz, Robert Miller,

05.04.2004

6728272

Method and Apparatus for Transporting Private Line Traffic over an ATM Network

System and method for automated multimedia content indexing and retrieval

04.27.2004

6714909

David Gibbon, Zhu Liu, Behzad Shahraray

03.30.2004

6711152

Routing over large clouds

System and method for improving transport protocol performance in communication networks having lossy links

03.23.2004

6711128

Porting POSIX-conforming operating systems to Win32 API-conforming operating systems

03.23.2004

6708194

David Korn

03.16.2004

6707886

Method and system for testing subscriber loops using touchtone telephone signals

Robert Miller, Christopher Rice

03.16.2004

6707819

Method and apparatus for the encapsulation of control information in a real-time data stream

Method for Monitoring Service Availability and Maintaining Customer Bandwidth in a Connectionless (IP) Data Network

03.16.2004

6704289

Yaakov Kogan

03.09.2004

6701295

Methods and apparatus for rapid acoustic unit selection from a large speech corpus

Apparatus for Tracking Connection of Service Provider Customers via Customer Use Patterns

03.02.2004

6700960

03.02.2004

6700864

System and method for generating orthogonal codes

Method and apparatus for rapid acoustic unit selection from a large speech corpus

03.02.2004

6697780

Multiple input waveguide grating router for broadcast and multicast services

02.24.2004

6697574

Method for Designing a Network

02.24.2004

6697334

John Klincewicz, James Schmitt

02.24.2004

6694429

Method for establishing call state information without maintaining state information at gate controllers

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

02.17.2004

6694003

Method and apparatus for prepaid inbound call forwarding service

Master system for accessing multiple telephony messaging systems

02.17.2004

6693994

Method and apparatus for cell scrolling a data structure

02.17.2004

6690401

Method and system for preselection of suitable units for concatenative speech

02.10.2004

6684187

Method and system for transmitting background audio during a telephone call

01.27.2004

6683938

Method for generating morphemes

01.27.2004

6681206

01.20.2004

6678316

Method and apparatus for reducing near-end crosstalk (NEXT) in discrete multi-tone modulator/demodulators

Predictive balanced multiple description coder for data compression

01.13.2004

6665646

Method and system for telephony and high speed data access on a broadband access network

12.16.2003

6665299

Steven Bellovin, Charles Kalmanek, William Marshall, Kadangode Ramakrishnan, N Schryer

12.16.2003

6661976

Method and system for single-sideband optical signal generation and transmission

Coarticulation method for audio-visual text-to-speech synthesis

12.09.2003

6662161

Method and apparatus for personalization of a public multimedia communications terminal

12.09.2003

6658254

Method And Apparatus For Providing High Speed Services Using A Wireless Communications System

12.02.2003

6657982

Paul Henry, N. Shankaranarayanan

12.02.2003

6654947

Method and system for creating dynamic interfaces using a general control container

Stephen North

11.25.2003

6654563

Fiber/wired communication system

Audio-visual selection process for the synthesis of photo-realistic talking-head animations

11.25.2003

6654018

Surfing friendly multicasting arrangement

11.25.2003

6651089

System and method for counteracting message filtering

11.18.2003

6643686

Automatic wireless service activation in a private local wireless system

11.04.2003

6643504

Robert Miller, Christopher Rice

11.04.2003

6643343

Timing recovery for DMT-based DSL modems

Information Access System And Method For Archiving Web Pages

11.04.2003

6625624

Yih-Farn Chen

09.02.2003

6614765

Methods And Systems For Dynamically Managing The Routing Of Information Over An Integrated Global Communication Network

Wavelength-Cyclic Communication Network And Wavelength-Cyclic Add/Drop Modules

09.02.2003

6614568

Method And Device For Broadcasting Signals Over A Wavelength-Division Multiplexed Network

09.02.2003

6607312

Method For Preconnecting To A Server On A Network

08.19.2003

6606645

Edith Cohen

08.12.2003

6606639

Method For Effective Indexing Of Partially Dynamic Documents

Method For Converting Relational Data Into A Structured Document

08.12.2003

6604100

Maria Fernandez

08.05.2003

6604077

System And Method For Providing Remote Automatic Speech Recognition And Text To Speech Services Via A Packet Network

Pamela Dragosh

08.05.2003

6604071

Speech Enhancement With Gain Limitations Based On Speech Activity

08.05.2003

6602299

Flexible synchronization framework for multimedia streams

Method For Dynamically Predicting Workflow Completion Times And Workflow Escalations

08.05.2003

6601035

07.29.2003

6601030

Method And System For Recorded Word Concatenation

Ann Syrdal

07.29.2003

6598119

Database Management System With A Multiple-Level Cache Arrangement

Richard Becker, Allan Wilks

07.22.2003

6598082

Adaptive Modem Connection Lifetimes

System And Method For Rewarding Telephone Callers Based On Call Information

07.22.2003

6594639

Method For Providing A Compressed Rendition Of A Video Program In A Format Suitable For Electronic Searching And Retrieval

07.15.2003

6581070

Method And Apparatus For Facilitating Intra-Premises Voice And Data Distribution Using Existing In-Place POTS Telephone-Lines

06.17.2003

6580710

John Murray, Robert Miller, Christopher Rice

06.17.2003

6580790

Calling Assistance System And Method

Method For Cache Validation For Proxy Caches

06.17.2003

6578113

Method For Call Forwarding Without Hairpinning And With Split Billing

06.10.2003

6577718

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

06.10.2003

6577714

Map-Based Directory System

Long Reach Delivery Of Broadcast Services Using Broadband Optical Sources And Pre-Compensation Of Dispersion

06.10.2003

6577422

Method For Simulating A Ring Back For A Call Between Parties In Different Communication Networks

06.10.2003

6574335

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

06.03.2003

6567779

Method And System For Aligning Natural And Synthetic Video To Speech Synthesis

Mark Beutnagel, Andrea Basso

05.20.2003

6567418

System And Method For Multichannel Communication

05.13.2003

6564264

System, Apparatus And Method For Automatic Address Updating Of Outgoing And Incoming User Messages In A Communications Network

Apparatus For Providing Redundant Services Path To Customer Premises Equipment

05.13.2003

6556660

Method And Apparatus For Accomplishing Multiple Description Coding For Video

04.29.2003

6556624

Architecture For Lightweight Signaling In ATM Networks

04.29.2003

6556577

Low-Latency Audio Interface For Packet Telephony

04.29.2003

6556560

Method Of Reducing Delays In Packet Data Transmission

04.29.2003

6546009

Speech enhancement with gain limitations based on speech activity

04.08.2003

6542864

04.01.2003

6542619

Method For Analyzing Video

Behzad Shahraray

04.01.2003

6539391

Method and system for squashing a large data set

Theodore Johnson, Christopher Volinsky

03.25.2003

6535843

Automatic Detection Of Non-Stationarity In Speech Signals

David Kapilow, Horst Schroeter

03.18.2003

6526448

Pseudo proxy server providing instant overflow capacity to computer networks

Reducing calling costs for wireless phones using multiple mobile identification numbers

02.25.2003

6526272

Lee Begeja, Bernard Renger, Benjamin Stern

02.25.2003

6519326

Telephone voice-ringing using a transmitted voice announcement

Multiple description lattice vector quantization

02.11.2003

6516297

Neil Sloane

02.04.2003

6505158

Synthesis-based pre-selection of suitable units for concatenative speech

Multiple uniquely distinguishable wireless handsets using a single mobile identification number

01.07.2003

6501946

Method and apparatus for remotely controlling telephone call-forwarding

12.31.2002

6501838

Message sender status monitor

12.31.2002

6501834

Method and apparatus for communication services on a network

12.31.2002

6498797

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

12.24.2002

6498778

Optimizing Restoration Capacity

David Lynch, James Schmitt

12.24.2002

6498673

Micro-machined tunable delay line

12.24.2002

6493457

Electronic watermarking in the compressed domain utilizing perceptual coding

Update of web audio messages via audio user interface

12.10.2002

6493434

Karrie Hanson, Bethany Robinson

12.10.2002

6493335

Method and system for providing low-cost high-speed data services

Adaptive modem connection lifetimes

12.10.2002

6487596

System and method for allocating requests for objects and managing replicas of objects on a network

11.26.2002

6484204

11.19.2002

6483912

Method for allocating network resources

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

11.19.2002

6483908

Method for Tracking Connection of Service Provider Customers via Customer Use Patterns

11.19.2002

6477247

Apparatus and method for dialing out of local area telephone calls

Generating hypermedia documents from transcriptions of television programs using parallel text alignment

11.05.2002

6473778

Transferring messages in networks made up of subnetworks with different namespaces

10.29.2002

6473426

Method and apparatus to provide enhanced directory assistance information in a communication network

10.29.2002

6466910

Karrie Hanson, Bethany Robinson

10.15.2002

6466342

Optical transmission system and method using an optical carrier drop/add transceiver

Intermittent node resolution for voice and data communication system

10.15.2002

6459692

Method for placing a call intended for an enhanced network user on hold while the enhanced network user is unavailable to take the call using a distributed feature architecture

10.01.2002

6456711

Eric Cheung, Gerald Karam

09.24.2002

6453442

Two stage S--Random interleaver

Neil Sloane

09.17.2002

6453043

Flash-cut of speech processing features in a telephone call

Fair queuing system with adaptive bandwidth redistribution

09.17.2002

6452933

System and method for creation and conversion of electronic mail messages for delivery to telephone recipients

09.17.2002

6449343

Method and apparatus for providing neighborhood cordless services

09.10.2002

6445911

System and method that provides specialized processing of communications based on automatically generated identifiers

09.03.2002

6445783

Micro-machine polarization-state controller

09.03.2002

6445485

09.03.2002

6442546

Messaging system with application-defined states

Method for transferring money

08.27.2002

6439456

Lee Begeja, Benjamin Stern

08.27.2002

6438608

Declarative message addressing

Method and apparatus for managing congestion within an internetwork using window adaptation

08.20.2002

6438101

Method for effective indexing of partially dynamic documents

08.20.2002

6434573

Method and apparatus for network paging

08.13.2002

6434383

Method and apparatus for displaying and header scrolling a hierarchical data structure

08.13.2002

6430574

Mirror control of micro-electro-mechanical optical cross connect switch

08.06.2002

6427038

Method and apparatus for querying a cube forest data structure

07.30.2002

6424967

Integrated services director (ISD) overall architecture

07.23.2002

6424646

High Efficiency Closed Loop Feed Forward Amplifier

07.23.2002

6424215

Method For Building Linguistic Models From A Corpus

07.23.2002

6415248

Multimedia search apparatus and method for searching multimedia content using speaker detection by audio data

07.02.2002

6405166

06.11.2002

6404822

Control of broadband voice and data communication over a low quality noisy transmission media

06.11.2002

6404878

Method and apparatus for substring selectivity estimation

06.11.2002

6401088

Method and apparatus for sector based resource allocation in a broadhand wireless communications system

06.04.2002

6400697

System and method for storage media group parity protection

06.04.2002

6393516

05.21.2002

6388539

Broadband switch/coupler

Method for Designing SONET Ring Networks Suitable for Local Access

05.14.2002

6061335

Mohan Gawande, John Klincewicz

05.09.2002

6385202

Method and system for allowing access to traditional voice mail and interactive voice response systems over internet-like networks

Howard Katseff, Bethany Robinson, Kermit Purdy

05.08.2002

6385170

A Method and System for Dynamically Triggering Flow-Based Quality of Service Shortcuts through a Router

Xiaowen Mang

05.07.2002

6381047

Passive optical network using a fabry-perot laser as a multiwavelength source

Patrick Iannone, Kenneth Reichmann, Sheryl Woodward

04.30.2002

6380947

Method and apparatus for displaying and tree scrolling a hierarchical data structure

System and apparatus for recognizing speech

04.30.2002

6374212

Steven Phillips

04.16.2002

6363379

Method of clustering electronic documents in response to a search query

Complete packet discarding

03.26.2002

6363069

Yonatan Levy, Xiaowen Mang

03.26.2002

6359881

Hybrid fiber twisted pair local loop network service architecture

Apparatus and method for selecting communication modes

03.19.2002

6356533

System and method for multipoint-to-multipoint multicasting

03.12.2002

6353596

Method and apparatus for asynchronous version advancement in a three version database

03.05.2002

6351753

02.26.2002

6339487

Bi-directional optical transmission system

Error resilient transcoding for video over wireless channels

01.15.2002

6339450

Method for providing more informative results in response to a search of electronic documents

01.15.2002

6338058

Balachander Krishnamurthy, Divesh Srivastava, Guy Jacobson

01.08.2002

6334125

Method and apparatus for loading data into a cube forest data structure

Method and apparatus for improving end to end performance of a data network

12.25.2001

6330561

Edith Cohen, Balachander Krishnamurthy

12.11.2001

6330536

Method and apparatus for speaker identification using mixture discriminant analysis to develop speaker models

12.11.2001

6324279

Method for exchanging signaling messages in two phases

Charles Kalmanek, William Marshall, Kadangode Ramakrishnan

11.27.2001

6324501

Signal dependent speech modifications

David Kapilow, Horst Schroeter

11.27.2001

6320952

Method and system for transferring digital data calls between different destinations

Methods and apparatus for providing improved quality of packet transmission in applications such as internet telephony

11.20.2001

6320875

Multimedia search apparatus and method for searching multimedia content using speaker detection by audio data

11.20.2001

6317710

11.13.2001

6317707

Automatic clustering of tokens from a corpus for grammar acquisition

Interaction modalities for multimedia delivery and presentation using nodes

11.13.2001

6317131

Method and apparatus for smoothing and multiplexing video data flows

11.13.2001

6310857

Kadangode Ramakrishnan, Nicholas Duffield, Amy Reibman

10.30.2001

6301258

Low-latency buffering for packet telephony

Porting POSIX-conforming operating systems to Win32 API-conforming operating systems

10.09.2001

6292820

David Korn

09.18.2001

6292805

System and method for processing object-based audiovisual information

System and method for storage media group parity protection

09.18.2001

6289415

Apparatus and method for a bookmarking system

09.11.2001

6289346

Method and apparatus for remotely controlling telephone call-forwarding

09.11.2001

6285750

Method and apparatus for rewarding groups of communication service users

09.04.2001

6273816

Lee Begeja, Pradeep Bansal, Carroll Creswell

08.14.2001

6271947

Simultaneous wavelength-division multiplexing and broadcast transmission system

Method and apparatus for compressing a sequence of information-bearing frames having at least two media

08.07.2001

6271892

Method and apparatus to provide enhanced directory assistance information in a communication network

08.07.2001

6269337

Karrie Hanson, Bethany Robinson

07.31.2001

6269101

Network server platform for a hybrid fiber twisted pair local loop network service architecture

07.31.2001

6269078

Method and apparatus for supporting compressed video with explicit rate congestion control

Method and apparatus for generating deterministic approximate weighted finite-state automata

07.31.2001

6266634

07.24.2001

6266322

Dimensioning Bandwidth and Connection Adminission Control for Elastic Traffic in High-speed Communication Networks

Yaakov Kogan

07.24.2001

6263065

Method and Apparatus for Simulating Central Queue for Distributing Arrangement of Automatic Call Distributors

Sanja Durinovic-johri, Yonatan Levy

07.17.2001

6263063

System and method for provisioning an extra line on demand and for selectively connecting calls with a plurality of devices

Call Completion Of Video Telephone/Teleconference Call As Packet Voice Call

07.17.2001

6262978

Method and apparatus for compliance checking in a trust management system

07.17.2001

6256734

07.03.2001

6256675

System And Method For Allocating Requests For Objects And Managing Replicas Of Objects On A Network

07.03.2001

6253146

Network-based traffic congestion notification service

Karrie Hanson, Howard Katseff, Bethany Robinson

06.26.2001

6249761

Assigning and processing states and arcs of a speech recognition model in parallel processors

Steven Phillips

06.19.2001

6249675

Method and apparatus for network paging

Semiconductor optical amplifier with adjustable gain

06.19.2001

6249373

Method and apparatus for telephone data network access

06.19.2001

6243445

Architecture for lightweight signaling in ATM networks

06.05.2001

6243387

Method for reducing perceived delay between a time data is requested and a time data is available for display

06.05.2001

6240447

Method and apparatus for speaker identification using mixture discriminant analysis to develop speaker models

05.29.2001

6233555

05.15.2001

6233319

Method and system for delivering messages to both live recipients and recording systems

05.15.2001

6233249

Methods and apparatus for providing improved quality of packet transmission in applications such as internet telephony

Method and apparatus to provide enhanced speech recognition in a communication network

05.15.2001

6229881

Tirso Alonso

05.08.2001

6229810

Network server platform for a hybrid fiber twisted pair local loop network service architecture

05.08.2001

6222824

Statistical Call Admission Control

Xiaowen Mang

04.24.2001

6219800

Fault-Tolerant Storage System

Coarse Indexes for a Data Warehouse

04.17.2001

6216125

Declarative Message Addressing

04.10.2001

6212552

System And Method For Automated Emergency Call Breakthrough

04.03.2001

6208726

Lee Begeja, Bernard Renger, Benjamin Stern

03.27.2001

6206283

Method And Apparatus For Transferring Money Via A Telephone Call

Lee Begeja, Benjamin Stern

03.27.2001

6202047

Method And Apparatus For Speech Recognition Using Second Order Statistics And Linear Estimation Of Cepstral Coefficient

Adaptive Linear Amplifier Without Output Power Loss

03.13.2001

6198346

Method And Apparatus For Automatic Construction Of Hierarchical Transduction Models For Language Translation

03.06.2001

6195631

02.27.2001

6192406

Startup management system and method for networks

Method And Apparatus For Adaptive Monitor And Support System

02.20.2001

6192403

Method and apparatus for generating sematically consistent inputs to a dialog manager

02.20.2001

6192110

Method and system for delivery of e-mail and alerting messages

02.20.2001

6185603

Modular approach to speech enhancement with an application to speech coding

02.06.2001

6182033

01.30.2001

6177928

Flexible synchronization framework for multimedia streams having inserted time stamp

System and method for providing dynamic three-dimensional multi-user virtual spaces in synchrony with hypertext browsing

01.23.2001

6175842

Thomas Kirk

01.16.2001

6175621

Priority call on busy

Method and system for performing concatenative speech synthesis using half-phonemes

01.16.2001

6173263

Grammar fragment acquisition using syntactic and semantic clustering

01.09.2001

6173261

Method of using a natural language interface to retrieve information from one or more data resources

01.09.2001

6173279

Ilija Zeljkovic

01.09.2001

6167397

Method of clustering electronic documents in response to a search query

Method and apparatus for converting an analog signal to a digital signal

12.26.2000

6160505

12.12.2000

6160883

Simultaneous wavelength-division multiplexing and broadcast transmission system

12.12.2000

6147784

Method and apparatus for reducing near-end crosstalk (NEXT) in discrete multi-tone modulator/demodulators

11.14.2000

6144695

Method and system for remote call forwarding of telephone calls from cellular phone

11.07.2000

6141545

Statistical database correction of alphanumeric account numbers for speech recognition and touch-tone recognition

10.31.2000

6137863

Interface for a voice-activated connection system

10.24.2000

6138100

Ilija Zeljkovic

10.24.2000

6134553

Method for using region-sets to focus searches in hierarchical structures

Apparatus and method for dialing out of local area telephone calls

10.17.2000

6134319

Load balancing based on queue length, in a network of processor stations

10.17.2000

6128642

Architecture for lightweight signaling in ATM networks

10.03.2000

6128305

Computer system having a plurality of resources and utilizing a selection mechanism to select the resources based upon historical loading

10.03.2000

6125394

09.26.2000

6125345

Method and apparatus for discriminative utterance verification using multiple confidence measures

High dynamic range free-space optical communication receiver

09.26.2000

6122084

Wideband transmission through wire

09.19.2000

6111895

Method for reduction of phase noise in microwave voltage-controlled oscillators

08.29.2000

6107892

Methods and apparatus for gathering and processing billing information for internet telephony

08.22.2000

6104704

Bethany Robinson

08.15.2000

6098082

Method for automatically providing a compressed rendition of a video program in a format suitable for electronic searching and retrieval

Optical layer quasi-centralized restoration

08.01.2000

6097696

Robert Doverspike

08.01.2000

6097266

Intelligent RF combiner

Mobile host roaming ATM virtual circuit rerouting method and apparatus

08.01.2000

6094424

Charles Kalmanek

07.25.2000

6085231

Method and system for delivering a voice message via an alias e-mail address

Verbal, Fully Automatic Dictionary Updates By End-Users Of Speech Synthesis And Recognition Systems

07.04.2000

6078885

06.20.2000

6075861

Security Access System

Methods And Apparatus For Providing Improved Quality Of Packet Transmission In Applications Such As Internet Telephony

06.13.2000

6075796

Unsupervised HMM adaptation based on speech-silence discrimination

06.13.2000

6076057

Ilija Zeljkovic

06.13.2000

6073130

Method for improving the results of a search in a structured database

Balachander Krishnamurthy, Divesh Srivastava, Guy Jacobson

06.06.2000

6073098

Method And Apparatus For Generating Deterministic Approximate Weighted Finite-State Automata

06.06.2000

6070157

Method for providing more informative results in response to a search of electronic documents

Method and apparatus for providing high speed services using a wireless communications system

05.30.2000

6069885

Paul Henry, N. Shankaranarayanan

05.30.2000

6061326

Wideband communication system for the home

Method and apparatus for analyzing co-evolving time sequences

05.09.2000

6055491

System and method for performing switching in multipoint-to-multipoint multicasting

04.25.2000

6049546

Sender-paid electronic messaging

04.11.2000

6047272

Backlighting scheme for a multimedia terminal keypad

04.04.2000

6046730

David Britz, Robert Miller,

04.04.2000

6044347

Methods and apparatus object-oriented rule-based dialogue management

Selection of superwords based on criteria relevant to both speech recognition and understanding

03.28.2000

6044337

Network server platform for Internet JAVA server and video application server

03.28.2000

6044403

Laptop computer with integrated telephone

03.28.2000

6035214

03.07.2000

02.25.2000

Knowledge-based moderator for electronic mail help lists

Cost-based maintenance of materialized views

02.15.2000

6026390

Calculation and visualization of tabular data

02.15.2000

6023280

Richard Becker

02.08.2000

6021426

Method and apparatus for dynamic data transfer on a web page

02.01.2000

6021384

Automatic generation of superwords

02.01.2000

6021194

Flash-cut of speech processing features in a telephone call

Method and system for providing an analog voice-only endpoint with pseudo multimedia service

02.01.2000

6020915

02.01.2000

6016338

Lottery Method And Apparatus Having A Tiered Prize Scheme

Pradeep Bansal, Lee Begeja, Carroll Creswell

01.18.2000

6014477

Article Comprising A Photostrictive Switching Element

01.11.2000

6006232

System and method for multirecord compression in a relational database

Kenneth Lyons

12.21.1999

5991380

Universal telecommunications services account

Bethany Robinson, Howard Katseff

11.23.1999

5987467

Method of calculating tuples for data cubes

Method and means for detecting people in image sequences

11.16.1999

5987154

Apparatus and methods for sharing idle workstations

11.16.1999

5978829

Glenn Fowler, Kiem-phong Vo

11.02.1999

5974028

System and method for improving transport protocol performance in communication networks having lossy links

Method for using region-sets to focus searches in hierarchical structures

10.26.1999

5970489

System and Method For Monitoring Information Flow and Performing Data Collection

10.19.1999

5964839

Current control for an analog optical link

10.12.1999

5963570

System and method of recognizing an acoustic environment to adapt a set of based recognition models to the current acoustic environment for subsequent speech recognition

10.05.1999

5960397

Network Apparatus And Method To Provide Compressed Digital Video Over Mini-Fiber Nodes

09.28.1999

5959658

Kenneth Reichmann, Sheryl Woodward

09.28.1999

5958052

Method and apparatus for restricting access to private information in domain name systems by filtering information

Strudel: A Web Site Management System

09.28.1999

5956720

Maria Fernandez

09.21.1999

5956402

Passwordless Secure And Efficient Remote Data Update

Method and apparatus for sharing a web page

09.21.1999

5956027

Method for effective indexing of partially dynamic documents

09.21.1999

5956722

09.21.1999

5953393

Personal Telephone Agent

Retrieval System and Method

09.14.1999

5950189

Edith Cohen

09.07.1999

5946324

Method for fair allocation of bandwidth

Transferring messages in networks made up of subnetworks with different namespaces

08.31.1999

5940394

Transmission of CDMA Signals Over an Analog Optical Link

08.17.1999

5936754

Method for Reducing The Delay Between The Time A Data Page Is Requested And The Time The Data Page Is Displayed

08.10.1999

5931904

Communications Addressing System

08.03.1999

5930479

Communications System and Method of Operation For Electronic Messaging Using Structured Response Objects and Virtual Mailboxes

07.27.1999

5930471

Frequency channel and time slot assignments in broadband access networks

07.27.1999

5920571

Wai Lai

07.06.1999

5917890

Disambiguation of alphabetic characters in an automated call processing environment

System and method for controlling and monitoring communication between customers and customer service representatives

06.29.1999

5914951

N Schryer

06.22.1999

5913192

Speaker Identification With User-Selected Password Pharases

06.15.1999

5912963

Method and Apparatus for Providing an Alternate Telecommunications Network

A Knowledge-Based Moderator For Electronic Mail Help Lists

06.15.1999

5909679

Method And System For Using Materialized Views to Evaluate Queries Involving Aggregation

06.01.1999

5897632

System and Method For Monitoring Information Flow and Performing Data Collection

04.27.1999

5878384

Resource Sharing for Book-Ahead and Instantaneous-Request Calls

03.02.1999

5878026

03.02.1999

5874986

Method For Communicating Audiovisual Programs Over A Communication Network

Method for determining and reporting a level of network activity on a communications network using a routing analyzer and advisor

02.23.1999

5870557

System for Converter for Providing Downstream Second FDM Signals Over Access Path and Upstream FDM Signals Sent to Central Office over the Second Path

02.09.1999

5864672

Method and Apparatus For Integrated Traffic Shaping in a Packet-Switched Network

01.26.1999

5864540

01.26.1999

5860071

Querying And Navigating Changes In Web Repositories

Yih-Farn Chen, Eleftherios Koutsofios

01.12.1999

5860063

Automated Meaningful Phrase Clustering

Method and apparatus for applying multiple speech processing features to a telephone call

01.12.1999

5859908

A URL Rewriting Pseudo Proxy Server

01.12.1999

5835718

Multimedia networked system detecting congestion by monitoring buffers' threshold and compensating by reducing video transmittal rate then reducing audio playback rate

11.10.1998

5822537

Bethany Robinson, Howard Katseff

10.13.1998

5812972

Adaptive decision directed speech recognition bias equalization method and apparatus

Method and system for performing speech recognition

09.22.1998

5806022

Adaptive channel allocation system for communication network

09.08.1998

5805599

Beam steering and tracking of laser communication links by dual-quadrant tracker and photodiode assembly

09.08.1998

5790291

Method and apparatus for recording and indexing an audio and multimedia conference

08.04.1998

5710591

David Gibbon, Howard Katseff, Bethany Robinson, Behzad Shahraray

01.20.1998

5675707

Automated call router system and method

Speech recognition employing key word modeling and non-key word modeling

10.07.1997

5649057

System for providing personalized telephone calling features

07.15.1997

5544229

Speech recognition employing key word modeling and non-key word modeling

08.06.1996

5509104

Apparatus for matching colors in image signals

04.16.1996

5459530

Personal communicator having orientable video imaging element

10.17.1995

5414444

System for providing personalized telephone calling features

05.09.1995

5384831

Automatic speech recognizer

01.24.1995

5329608

Enrico Bocchieri, Jay Wilpon

07.12.1994

5222125

System for providing personalized telephone calling features

Carroll Creswell, Bernard Renger, John Rotondo

06.22.1993

4953106

Technique for drawing directed graphs

08.28.1990

04.11.1989

Method and apparatus for generating speech pattern templates

06.12.1984

08.23.1983

Spoken word controlled automatic dialer