Network Switch for Failure Restoration
ms98-03-26 - “Name of the inventor: Thomas Stern Restoring Network Switch Failures: A system and method for automatically restoring a network which contains a node with a failed switch are described....
View ArticleClient-Server Interaction in Interactive Communications
ms98-02-17 - Client-Server Interaction in Communication Systems These communication systems are based on the MPEG-4 standard. The system and method for communicating command information between a...
View ArticleEfficient neighbor discovery for ultra-low power wireless devices
cu15281 - Object tracking can be achieved by affixing ultra-low power wireless transmitters (nodes) to desired inventories, where neighboring nodes then communicate to exchange information. To minimize...
View ArticleClient-Server Interaction in Interactive Communications
ms98-02-17 - Client-Server Interaction in Communication Systems These communication systems are based on the MPEG-4 standard. The system and method for communicating command information between a...
View ArticleCompact high-power transmitter for long-range high-speed millimeter-wave...
cu15078 - The technology is a digital polar phased array transmitter architecture for wireless communication in the millimeter-wave spectrum (30-300 GHz). Using multiple stacked digital-to-analog...
View ArticleLow-Voltage Optical Phase Modulators and Tunable Filters
cu12018 - Optical information processing and transmission systems afford significant speed and bandwidth advantages compared to electrical systems. These systems rely upon components such as spectral...
View ArticleProtecting running multithreaded applications from races without a restart
m11-009 - Large software applications such as web and database servers employ multiple threads of execution in order to facilitate development or improve performance. Multithreaded software often...
View Article"Voice over IP for air traffic communications "
m10-043 - “Lead Inventors: Henning Schulzrinne, Ph.D.; Xiaotao Wu, Ph.D.; Supreeth Subramanya Air traffic controller system using voice over IP replaces analog hardware: The Federal Aviation...
View ArticleAnonymization and privatization of sensitive network data
m09-088 - “Lead Inventor: Salvatore J. Stolfo Ph.D. Computer network tracing using new method to anonymize, privatize and protect data: Computer network traces, i.e., copies of network packets or...
View ArticleReal-time video chat application performance measurement tool
m09-086 - Capture-to-display latency (CDL) and frame-rate are two metrics that provide quick insights into the performance of real-time video applications such as video chat and conferencing. This...
View ArticleSIP Server Overload Mechanisms
m09-021 - “Lead Inventors: Henning Schulzrinne, Ph.D., Charles Shen Preventing Congestion Collapse of Session Initation Protocol Servers Session Initiation Protocol (SIP) is a protocol for establishing...
View ArticleUsing Conference-Servers for SIP-based Vertical Handoff Technique for...
m08-094 - “Lead Inventor: Henning G. Schulzrinne, Ph.D. Transferring a Call Between Cellular and Wireless Networks Without Interruption VoIP technology has been popular with landline phones to allow...
View ArticleFair and efficient bandwidth allocation for peer-to-peer networking
m08-093 - Peer-to-peer (P2P) networks allow users to share content directly without a centralized server by leveraging each user’s ability to both upload and download files. In current P2P models,...
View ArticleSignaling Compression for Push-to-Talk Over Cellular
m08-003 - “Lead Inventors: Andrea Forte, Henning Schulzrinne, Ph.D. Session Initiation Protocol for Push-To-Talk Over Cellular Has Message Size Limitations: There are two issues in using Session...
View ArticleDetecting Theft-of-Service in SIP-based Systems
m07-103 - “Lead Inventor: Henning Schulzrinne, Ph.D. Theft of Service Prevention for Session Initiation Protocol Services: Session Initiation Protocol (SIP) based Voice-over-IP (VoIP) services are more...
View ArticlePeer-to-Peer Video Streaming for Set-Top Based IP Network
m07-102 - “Lead Inventor: Henning Schulzrinne, Ph.D. Streaming Movies and Videos Uses Large Bandwidth: Streaming videos and movies over the Internet are increasingly becoming popular. Devices such as...
View ArticlePower Control Strategy for MIMO with OFDM Wireless Communications
m07-101 - “Lead Inventors: Xiaodong Wang, Ph.D., Filippo Zuccardi Merli MIMO with OFDM Communication for Wireless Systems: In the last few years multi-input multi-output (MIMO) communication has...
View ArticleIntegrated Enterprise Network Security Management
m07-096 - “Lead Inventor: Angelos D. Keromytis, Ph.D. Network Security Firewalls, User Password Protection Inadequate: Current network security generally depends on a firewall to protect an internal...
View ArticleSIP-Aware Denial-of-Service Detection and Mitigation Systems
m07-092 - “Lead Inventor: Henning Schulzrinne, Ph.D. Hackers use Denial-of-Service Attacks Against VoIP and SIP Phones : Denial-of-service (DoS) is an attempt by attackers to prevent legitimate users...
View ArticleExchanging Data between Nodes of Disconnected Networks
m07-074 - “Lead Inventors: Henning G. Schulzrinne, Ph.D., Suman R. Srinivasan Wireless Networks Don’t Reach Everywhere: Wireless networks are widespread today. Many people rely on being connected to...
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