Patents for H04L 12 - Data switching networks (448,999) |
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02/26/2002 | US6351466 Switching systems and methods of operation of switching systems |
02/26/2002 | US6351465 System for routing packet switched traffic |
02/26/2002 | US6351459 Control random access in mobile communication system without interrrupting continuous communications |
02/26/2002 | US6351454 Apparatus and method for maintaining packet ordering over parallel links of a crossbar based switch fabric |
02/26/2002 | US6351452 Telecommunication device with centralized processing, redundancy protection, and on-demand insertion of signaling bits |
02/26/2002 | US6351213 Method and communication system for processing alarms using a management network involving several layers of management |
02/26/2002 | US6350066 Systems and methods for storing, delivering, and managing messages |
02/26/2002 | CA2280500C Automatic generation of reconfiguration scripts for telecommunication devices |
02/25/2002 | CA2351916A1 System and method for linking web sites |
02/22/2002 | CA2351130A1 System and method for transporting multiple protocol formats in a lightwave communication network |
02/21/2002 | WO2002015634A1 Method and system for managing traffic classes with different priorities in p-mp atm communication systems |
02/21/2002 | WO2002015625A1 Communication system and method providing a mode selection procedure |
02/21/2002 | WO2002015621A1 The method of carrying out tcp/ip service within mobile terminal of cdma communication system |
02/21/2002 | WO2002015618A1 Load sharing in cellular communication system |
02/21/2002 | WO2002015614A1 Method, system, and computer program product for positioning and synchronizing wireless communications nodes |
02/21/2002 | WO2002015613A1 Method and apparatus for cooperative diversity |
02/21/2002 | WO2002015611A2 Communique wireless subscriber device for a cellular communication network |
02/21/2002 | WO2002015610A2 Communique system for cellular communication networks |
02/21/2002 | WO2002015609A2 Communique system with active feedback for cellular communication networks |
02/21/2002 | WO2002015608A2 Communique system with dynamic bandwidth allocation in cellular communication networks |
02/21/2002 | WO2002015607A2 Communique system for wcdma cellular communication networks |
02/21/2002 | WO2002015606A2 Handoff between a narrowcast cellular communication network and a point-to-point cellular communication network |
02/21/2002 | WO2002015605A2 Communication system with noncontiguous coverage areas in cellular communication networks |
02/21/2002 | WO2002015598A1 System and method for the provision of services over different networks |
02/21/2002 | WO2002015574A1 Data transmission system, data transmitter, and remote conrol method |
02/21/2002 | WO2002015551A1 System and method for unified messaging in inter/intranet telephony |
02/21/2002 | WO2002015548A2 Mobile internet protocol voice system |
02/21/2002 | WO2002015527A2 Communications apparatus interface and method for discovery of remote devices |
02/21/2002 | WO2002015524A1 Synchronization of data packet numbers in packet-switched data transmission |
02/21/2002 | WO2002015522A2 Resource request forwarding in havi and other internetworking devices |
02/21/2002 | WO2002015521A1 Methods and apparatus for packet classification with multi-level data structure |
02/21/2002 | WO2002015520A1 Packet scheduling methods and apparatus |
02/21/2002 | WO2002015519A2 Method and system for wireless voice channel/data channel integration |
02/21/2002 | WO2002015518A2 End-to-end secure file transfer method and system |
02/21/2002 | WO2002015517A2 Remote configuration of network node via controller area network messages |
02/21/2002 | WO2002015515A2 System and method for integrating disparate networks for use in electronic communication and commerce |
02/21/2002 | WO2002015514A2 Vpn device clustering using a network flow switch |
02/21/2002 | WO2002015512A2 A method and an apparatus for granting use of a session of a packet data transmission standard designated by an identifier |
02/21/2002 | WO2002015510A2 Data transmission protocol |
02/21/2002 | WO2002015501A1 Internet telephony for ecommerce |
02/21/2002 | WO2002015500A2 System and method for messaging |
02/21/2002 | WO2002015499A2 Apparatus and method for controlling queuing of data at a node on a network |
02/21/2002 | WO2002015498A2 Apparatus and method for spare capacity allocation |
02/21/2002 | WO2002015497A1 Switching table update in switch fabric |
02/21/2002 | WO2002015496A1 Novel switch fabric chipset system and method |
02/21/2002 | WO2002015495A1 System, method and article of manufacture for preparing a packet for transmission through a switch fabric chipset system |
02/21/2002 | WO2002015494A1 Automated service provisioning in combination of vertical services and digital subscriber line domains |
02/21/2002 | WO2002015493A1 Automatic programming of customer premises equipment for vertical services integration |
02/21/2002 | WO2002015492A1 Vertical services integration enabled content distribution mechanisms |
02/21/2002 | WO2002015491A1 Reconfigurable computer networks |
02/21/2002 | WO2002015490A1 Method of providing router with subnetwork address pool in a cellular telecommunications network |
02/21/2002 | WO2002015489A2 Switches and routers, with parallel domains operating at a reduced speed |
02/21/2002 | WO2002015488A1 Methods and apparatus for packet classification with multiple answer sets |
02/21/2002 | WO2002015487A1 Detecting and counting node port loop initialization origination |
02/21/2002 | WO2002015486A2 Fully programmable device operation control to allow commands |
02/21/2002 | WO2002015485A1 Receiver-initiated multiple access for ad-hoc networks (rima) |
02/21/2002 | WO2002015484A1 System and method for transferring a packet from a port controller to a switch fabric |
02/21/2002 | WO2002015483A1 Resource management method |
02/21/2002 | WO2002015482A2 Methods, systems and computer program products for determining a point of loss of data on a communication network |
02/21/2002 | WO2002015481A2 Methods, systems, and computer program products for managing a service provided by a network |
02/21/2002 | WO2002015480A2 Method and system for automatically gathering information from different types of devices connected in a network when a device fails |
02/21/2002 | WO2002015479A1 System and method of detecting events |
02/21/2002 | WO2002015478A1 A communications network and service system |
02/21/2002 | WO2002015477A2 System for subscription-free short-term internet access |
02/21/2002 | WO2002015476A2 Energy detect with auto pair select |
02/21/2002 | WO2002015475A2 High-bandwidth network access device with integrated server capability |
02/21/2002 | WO2002015474A2 High-performance addressing and routing of data packets with semantically descriptive labels in a computer network |
02/21/2002 | WO2002015472A2 Enabling seamless user mobility in a short-range wireless networking environment |
02/21/2002 | WO2002015471A2 A method and system for integrating a users telephonic communications into a client-server architecture |
02/21/2002 | WO2002015470A2 System and method for separate virtual channels for posted requests in a multiprocessor system |
02/21/2002 | WO2002015469A2 Apparatus and method for packet classification |
02/21/2002 | WO2002015468A1 Apparatus for providing a multiple internet connection service using a hybrid fiber coaxial cable network |
02/21/2002 | WO2002015467A1 Methods and systems for the broadcast internet, audio or video contents without prior agreement with the service provider or return channel |
02/21/2002 | WO2002015463A1 A multimedia communication control unit as a secure device for multimedia communication between lan users and other network users |
02/21/2002 | WO2002015462A1 Methods and apparatus for deploying quality of service policies on a data communication network |
02/21/2002 | WO2002015460A2 Link auto-configuration protocol specification topology |
02/21/2002 | WO2002015452A2 Address assignment method for at least one bus device that has recently been connected to a bus system |
02/21/2002 | WO2002015449A2 Method and system for transmitting isochronous voice in a wireless network |
02/21/2002 | WO2002015445A2 Selective delivery of data to an application, where the application uses the data only if the status of the application corresponds with status information which is contained in the data |
02/21/2002 | WO2002015442A1 System, device, and method for managing communication services in an optical communication system |
02/21/2002 | WO2002015438A1 Infrared data communication system |
02/21/2002 | WO2002015434A1 An apparatus and method for transmitting and receiving data according to radio link protocol in a mobile communications system |
02/21/2002 | WO2002015413A2 Power line communication system |
02/21/2002 | WO2002015405A2 Programmable analog to digital converter with smart message transmission |
02/21/2002 | WO2002015346A1 Arrangement for connecting network units |
02/21/2002 | WO2002015076A1 Method and apparatus for location dependent information services |
02/21/2002 | WO2002015075A1 Method and apparatus for providing a mobile wap server |
02/21/2002 | WO2002015030A1 Distributed multimedia software-based call center |
02/21/2002 | WO2002015026A1 Method for screen image sharing |
02/21/2002 | WO2002015017A1 System, method and article of manufacture for storing an incoming datagram in a switch matrix in a switch fabric chipset system |
02/21/2002 | WO2002015016A1 Routing t-37 e-mail over an h323 (voip) network |
02/21/2002 | WO2002015015A2 Interleavement for transport of frames and cells |
02/21/2002 | WO2002015012A2 Multiple port i2c hub |
02/21/2002 | WO2002014998A2 Method and apparatus for transferring data in a data processing system |
02/21/2002 | WO2002014980A2 Customer premises equipment for vertical services integration |
02/21/2002 | WO2002014979A2 Traffic queueing for remote terminal dslams |
02/21/2002 | WO2002014978A2 Support for quality of service and vertical services in digital subscriber line domain |
02/21/2002 | WO2002014977A2 Congestion and thru-put visibility and isolation |
02/21/2002 | WO2001097072A8 System and method for linking information in a global computer network |
02/21/2002 | WO2001088667A3 Non-deterministic software delay estimation method and system for packet based data network systems |