| Patents for H04L 12 - Data switching networks (448,999) |
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| 04/23/2002 | US6375344 Data capture system with communicating and recharging docking apparatus and hand-held data terminal means cooperable therewith |
| 04/23/2002 | CA2276949C Image capture and transmission system |
| 04/23/2002 | CA2218677C Resource pooling system and method in communication systems |
| 04/20/2002 | WO2002035780A1 A switch fabric architecture and techniques for implementing rapid hitless switchover |
| 04/19/2002 | CA2359299A1 Electronic bulletin board and bulletin board system |
| 04/19/2002 | CA2359127A1 A method of implementing cashless play of gaming devices interconnected by a computer network |
| 04/18/2002 | WO2002032182A1 Mobile system for access to and visualisation of standard internet contents and services |
| 04/18/2002 | WO2002032179A1 Radio resource management |
| 04/18/2002 | WO2002032175A1 Radio communication system, transmission control apparatus and transmission control method |
| 04/18/2002 | WO2002032173A1 Channel allocation for communication system |
| 04/18/2002 | WO2002032172A1 Voice communication between a portable communication apparatus and an external terminal |
| 04/18/2002 | WO2002032171A1 Message processing |
| 04/18/2002 | WO2002032170A1 Address de-registration in ip multimedia networks |
| 04/18/2002 | WO2002032168A1 Method and apparatus for sharing uplink state flag (usf) with multiple uplink temporary block flows (tbfs) |
| 04/18/2002 | WO2002032167A1 Connection set-up in a communication system |
| 04/18/2002 | WO2002032166A1 Connection release in a two-layer communication network |
| 04/18/2002 | WO2002032165A1 Method and system for establishing a connection between network elements |
| 04/18/2002 | WO2002032162A2 System and method for adaptive communication |
| 04/18/2002 | WO2002032161A2 System, method, and apparatus for quality features for mobile and internet terminals |
| 04/18/2002 | WO2002032160A2 Service priorities in multi-cell network |
| 04/18/2002 | WO2002032130A1 Audio/video data recording/reproducing device and method, and audio/video data reproducing device and method |
| 04/18/2002 | WO2002032104A1 Payment service for transmission of information |
| 04/18/2002 | WO2002032101A2 Cable modem system and method for supporting extended protocols |
| 04/18/2002 | WO2002032098A2 Wireless communications system and method having an emergency location and vital sign monitor |
| 04/18/2002 | WO2002032096A1 Proxy-client multiplatform messaging enabler system |
| 04/18/2002 | WO2002032084A2 Address de-registration from ip multimedia networks |
| 04/18/2002 | WO2002032083A1 Data communication quality control system, transmitter system and receiver |
| 04/18/2002 | WO2002032082A1 Data communication speed control system, transmitter apparatus and receiver apparatus |
| 04/18/2002 | WO2002032081A1 Dynamic delta encoding for cable modem header suppression |
| 04/18/2002 | WO2002032080A1 Cable modem system and method for supporting packet pdu compression |
| 04/18/2002 | WO2002032079A1 Data transmission method and data transmitter |
| 04/18/2002 | WO2002032076A1 Communications system enabling mobility and special services in an ip network |
| 04/18/2002 | WO2002032074A2 System for converting wireless communications for a mobile device |
| 04/18/2002 | WO2002032073A2 Efficiently transmitting rtp protocol in a network |
| 04/18/2002 | WO2002032072A2 Method and system for managing remote clients in a network constituted by a central server which is linked to remote clients |
| 04/18/2002 | WO2002032071A2 Method and apparatus for optimizing data compression in a wireless digital access system |
| 04/18/2002 | WO2002032068A2 Method for determining data packets |
| 04/18/2002 | WO2002032063A1 Communication service system and method using a single telephone number and e-mail address |
| 04/18/2002 | WO2002032062A1 Communication system supporting wireless communication of packet data and method and arrangement relating thereto |
| 04/18/2002 | WO2002032060A1 A method for congestion control within an ip-subnetwork |
| 04/18/2002 | WO2002032059A1 Fiber channel star hub |
| 04/18/2002 | WO2002032058A2 Spanning tree alternate routing bridge protocol |
| 04/18/2002 | WO2002032056A2 Streaming server administration protocol |
| 04/18/2002 | WO2002032055A2 Progressive and distributed regulation of selected network traffic destined for a network node |
| 04/18/2002 | WO2002032053A2 Distributed ip over atm architecture |
| 04/18/2002 | WO2002032052A2 Method for maintaining reservation state in a network router |
| 04/18/2002 | WO2002032051A2 Advanced switching mechanism for providing high-speed communications with high quality of service |
| 04/18/2002 | WO2002032050A2 Techniques for hiding network element names and addresses |
| 04/18/2002 | WO2002032049A2 Communications meshes |
| 04/18/2002 | WO2002032048A2 Method for operating a communications network in a power-saving mode |
| 04/18/2002 | WO2002032034A2 Method for dynamically mixing header suppressing techniques |
| 04/18/2002 | WO2002032024A2 System providing individually compilable radio service |
| 04/18/2002 | WO2002032016A1 Apparatus and method for coding/decoding tfci bits in an asynchronous cdma communicaiton system |
| 04/18/2002 | WO2002032014A2 A distributed asynchronous transfer mode (atm) switch architecture for satellites |
| 04/18/2002 | WO2002031806A1 Method of and system for low-bandwidth transmission of color video |
| 04/18/2002 | WO2002031793A2 Automotive telemetry protocol |
| 04/18/2002 | WO2002031748A1 Common protocol for accessing value-added services |
| 04/18/2002 | WO2002031728A2 Method and apparatus for creating mixed media messages |
| 04/18/2002 | WO2002031706A1 System and methods for tracking central office equipment and inventory records |
| 04/18/2002 | WO2002031695A1 A remote control system based on the internet and a method thereof |
| 04/18/2002 | WO2002031671A2 Communication between a computer and a modem |
| 04/18/2002 | WO2002031624A2 A personal message delivery system |
| 04/18/2002 | WO2002031441A1 Position-associated information brokering/acquiring method, brokering computer system, and mobile terminal |
| 04/18/2002 | WO2002019661A3 System and process for defending against denial of service attacks on network nodes |
| 04/18/2002 | WO2002013459A3 Determining geographic locations of private network internet users |
| 04/18/2002 | WO2002013443A3 Segment bursting with priority pre-emption and reduced latency |
| 04/18/2002 | WO2002013442A3 Method and protocol to support contention-free intervals and qos in a csma network |
| 04/18/2002 | WO2002011461A3 DYNAMIC QoS MANAGEMENT IN DIFFERENTIATED SERVICES USING BANDWIDTH BROKERS, RSVP AGGREGATION AND LOAD CONTROL PROTOCOLS |
| 04/18/2002 | WO2002009363A3 Wireless communications gateway for a home or small office |
| 04/18/2002 | WO2002008857A3 A bridging apparatus for interconnecting a wireless pan and a wireless lan |
| 04/18/2002 | WO2002007355A3 Methods and apparatus for providing remote access to a local area network and a pbx network via a single data link |
| 04/18/2002 | WO2002007331A3 Automatically configurable telecommunications switching network |
| 04/18/2002 | WO2001097449A3 Communication packet processor with a look-up engine to retrieve context information for a core processor |
| 04/18/2002 | WO2001097448A3 Efficient scatternet forming |
| 04/18/2002 | WO2001093501A3 Network switch supporting rate-based and credit-based flow control mechanisms on a link-by-link basis |
| 04/18/2002 | WO2001093109A3 Viewer object proxy |
| 04/18/2002 | WO2001091390A3 Pipelined and sliced shared-memory switch |
| 04/18/2002 | WO2001089234A3 Policy server and architecture providing radio network resource allocation rules |
| 04/18/2002 | WO2001089176A3 Selecting content to be communicated based on automatic detection of communication bandwidth |
| 04/18/2002 | WO2001089145A3 Method of monitoring calls in an internet protocol (ip)-based network |
| 04/18/2002 | WO2001086883A3 Method and apparatus for translating network address identifiers related to mobile stations |
| 04/18/2002 | WO2001082531A3 Radio telecommunications system with reduced delays for data transmission |
| 04/18/2002 | WO2001082032A3 Network addressing based on physical site location of a network device |
| 04/18/2002 | WO2001077849A3 Multiprotocol handling arrangement |
| 04/18/2002 | WO2001076162A8 Method and apparatus for efficient handover in packet data communication system |
| 04/18/2002 | WO2001072038A3 Method of, and means for, delivering information services over the air |
| 04/18/2002 | WO2001071975A3 Methods for identifying connections in a network |
| 04/18/2002 | WO2001067704A3 Method and device for a reminder service |
| 04/18/2002 | WO2001065822A3 System and method for accessing radio programs using a data network telephone in a network based telecommunication system |
| 04/18/2002 | WO2001063447A3 Apparatus and method for network data modeling |
| 04/18/2002 | WO2001061939A3 Multi-portal bridge for providing network connectivity |
| 04/18/2002 | WO2001059979A3 Method for transmission of packetized messages with emitter timeout |
| 04/18/2002 | WO2001059978A3 Methods and apparatus for selecting the better cell from redundant streams within a cell-oriented environment |
| 04/18/2002 | WO2001047186A3 Bandwidth management system |
| 04/18/2002 | WO2001043329A3 Enabling simultaneous provision of infrastructure services |
| 04/18/2002 | WO2001039483A3 Improving charging efficiency |
| 04/18/2002 | WO2001033770A3 Methods and apparatus for coordinating channel access to shared parallel data channels |
| 04/18/2002 | WO2001026333A3 Method for sensor networking |
| 04/18/2002 | WO2001024442A3 Method for differentiating between useful data and oam data in a connectionless-mode packet switching operation |
| 04/18/2002 | WO2001024069A3 Method for exchanging data in a computer network |