Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
02/2002
02/13/2002EP1179905A1 Data transmitting apparatus and data transmitting method
02/13/2002EP1179903A1 Communication apparatus and communication method
02/13/2002EP1179819A1 Efficient comfort noise transmission
02/13/2002EP1179774A2 Apparatus and method for sharing data across a plurality of devices
02/13/2002EP1179760A1 An automation internal bus supporting the TCP/IP protocol
02/13/2002EP1179279A2 Prioritization and flow control of data packets for a spread spectrum multiuser channel
02/13/2002EP1179268A1 Multiple tree hierarchical communication system and method
02/13/2002EP1179266A1 Ip telephony gateway
02/13/2002EP1179264A1 Capability negotiation in a telecommunications network
02/13/2002EP1179260A1 Method and system for fraud detection in telecommunications
02/13/2002EP1179256A1 Communication system and method in an ip network
02/13/2002EP1179249A2 Method for routing in hierarchical networks
02/13/2002EP1179248A2 Method and apparatus for a multi-gigabit ethernet architecture
02/13/2002EP1179247A1 Packet data transmission in third generation mobile system
02/13/2002EP1179244A1 Method and apparatus for initializing secure communications among, and for exclusively pairing wireless devices
02/13/2002EP1179236A1 System and method for providing master and slave phase-aligned clocks
02/13/2002EP0890271B1 Point-multipoint radio transmission system
02/13/2002EP0834230B1 Process and controller for data fetching services
02/13/2002CN1336064A Partitioning of file for emulating streaming
02/13/2002CN1336060A Client server system
02/13/2002CN1336059A Method and apparatus for information transmission
02/13/2002CN1336057A Wireless local loop system and methods useful therefor
02/13/2002CN1336054A Network fault isolation
02/13/2002CN1336049A Data communication method and system using an adaptive hybrid-ARQ scheme
02/13/2002CN1336047A Communication system, transmitter and receiver and communication method
02/13/2002CN1335956A Connection concentrator for distributed object systems
02/13/2002CN1335949A Directional navigation within a graphical user interface
02/13/2002CN1335720A Display terminal
02/13/2002CN1335707A Monitoring supporting method and system for providing service to service business using with communication network
02/13/2002CN1335557A Data display method and system
02/12/2002US6347376 Security rule database searching in a network security environment
02/12/2002US6347374 Event detection
02/12/2002US6347341 Computer program product used for exchange and transfer of data having a siga vector and utilizing a queued direct input-output device
02/12/2002US6347340 Apparatus and method for converting a network message to a wireless transport message using a modular architecture
02/12/2002US6347338 Precomputed and distributed security system for a communication network
02/12/2002US6347331 Method and apparatus to update a windows registry from a hetrogeneous server
02/12/2002US6347330 Dynamic selective distribution of events to server receivers
02/12/2002US6347215 Information distribution and processing system
02/12/2002US6347138 Procedure for ensuring the activation of a V5 interface
02/12/2002US6347120 Communication method, transmitter, receiver, and cellular radio communication system
02/12/2002US6347087 Content-based forwarding/filtering in a network switching device
02/12/2002US6347085 Method and apparatus for establishing communications between packet-switched and circuit-switched networks
02/12/2002US6346667 Method for transmitting music data information, music data transmitter, music data receiver and information storage medium storing programmed instructions for music data
02/12/2002US6345764 Hand-held WWW access device with GUI-based www browser program integrated with bar code symbol reader for automatically accessing and displaying HTML-encoded documents by reading bar code symbols
02/12/2002US6345520 Device for transferring digital data between a rotating part and a fixed part of a machine, particularly for hosiery knitting machines and the like
02/12/2002CA2264781C Testing and debugging tool for network applications
02/10/2002CA2355005A1 Multicast file transmission method
02/08/2002CA2354806A1 Communication control system using telephone directory management system of mobile phone
02/07/2002WO2002011477A1 System and method of accessing and storing data on a chip card of a mobile phone
02/07/2002WO2002011474A2 System and method for anonymous but personalized provision of services
02/07/2002WO2002011469A2 Techniques for performing umts-authentication using sip (session initiation protocol) messages
02/07/2002WO2002011468A2 Use of radius (remote authentication dial-in user service) in umts to perform accounting functions
02/07/2002WO2002011467A2 Use of radius (remote authentication dial-in user service) in umts to perform hlr function and for roaming
02/07/2002WO2002011466A2 Use of internet technology to register wireless access customers
02/07/2002WO2002011464A2 Data bank function for mobile radio subscribers
02/07/2002WO2002011418A2 Handshaking communication system for multiple xdsl
02/07/2002WO2002011413A2 Network emulator for testing voip connections
02/07/2002WO2002011402A1 Dhcp server with rarp request handling capabilities
02/07/2002WO2002011401A1 System and method for de-registration of multiple h.323 end points from a h.323 gatekeeper
02/07/2002WO2002011400A1 Audio-video telephony with firewalls and network address translation
02/07/2002WO2002011399A1 Device for protecting computer systems against intrusions and abuses derived from open communication networks
02/07/2002WO2002011398A1 Method for forming a multimedia streaming session
02/07/2002WO2002011397A1 A method for header compression context control during handover in mobile data communication networks
02/07/2002WO2002011396A2 Apparatus and method for context-sensitive dynamic information service
02/07/2002WO2002011395A2 Method for securing information exchanges in a telecommunication network
02/07/2002WO2002011393A2 Rarp server-independent gateway
02/07/2002WO2002011392A2 Propagation of state and content over a distributed electronic network
02/07/2002WO2002011391A2 System for distributed network authentication and access control
02/07/2002WO2002011390A2 Network security accelerator
02/07/2002WO2002011389A2 Data exchange with computers within a secure network
02/07/2002WO2002011388A2 Communication system, computer program execution device, recording medium, computer program, program information supply method, and program information editing method
02/07/2002WO2002011373A2 Method and system for inter-operability between mobile ip and rsvp during route optimization
02/07/2002WO2002011366A2 Broadcasting network
02/07/2002WO2002011363A1 Method for making secure a session with data processing means under the control of several entities
02/07/2002WO2002011362A1 Data transmission method, user equipment and gprs/edge radio access network
02/07/2002WO2002011358A2 Method and apparatus for securely providing billable multicast data
02/07/2002WO2002011357A2 Method and apparatus for cryptographic key management using url programming interface
02/07/2002WO2002011356A2 Method of key exchange for a cryptographic secure point to multipoint connection
02/07/2002WO2002011351A2 Flexible variable rate vocoder for wireless communication systems
02/07/2002WO2002011347A2 Exploiting a broadcast system to enhance a wireless gaming experience
02/07/2002WO2002011346A2 Method and apparatus for transferring data
02/07/2002WO2002011345A2 Wireless gaming experience using broadcast and cellular system
02/07/2002WO2002011329A1 A wireless terminal for receiving information from a broadcasting system, displaying broadcast information and initiating a bi-directional communication link with a computer network
02/07/2002WO2002011327A2 Data providing system, method and computer program
02/07/2002WO2002011325A2 Audio data transmission system and method of operation thereof
02/07/2002WO2002011323A2 Method for addressing terminals
02/07/2002WO2002011312A2 Method and apparatus for signaling among a plurality of agents
02/07/2002WO2002011120A1 System and method for voice-activated web content navigation
02/07/2002WO2002011009A1 System and method for providing application services using network traffic distributing scheme
02/07/2002WO2002010962A1 System, method and computer program product for device, operating system, and network transport neutral secure interactive multi-media messaging
02/07/2002WO2002010951A2 Business model for content and software providers
02/07/2002WO2002010948A1 Traffic authentication of audio and video programming provided over a computer network
02/07/2002WO2002010946A1 Remote instruction and communication system
02/07/2002WO2002010945A1 Apparatus and method for producing contextually marked-up electronic content
02/07/2002WO2002010944A1 Performance modeling, fault management and repair in a xdsl network
02/07/2002WO2002010943A1 Adaptive downloading technology
02/07/2002WO2002010941A1 System and method for forwarding electronic messages
02/07/2002WO2002010940A1 E-mail forwarding system having archival database
02/07/2002WO2002010939A1 Technique for effective organization and communication of information
02/07/2002WO2002010938A1 Agent system