Patents for H04L 12 - Data switching networks (448,999) |
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03/07/2006 | US7009973 Switch using a segmented ring |
03/07/2006 | US7009972 Multicast IP zones for fast spanning tree convergence in wide-area packet network systems |
03/07/2006 | US7009971 Methods and arrangements for multicasting a data stream at different data rates to groups of subscribers |
03/07/2006 | US7009970 Methods for managing bandwidth in a packet-based communication system incorporating a reservation proxy function |
03/07/2006 | US7009969 Local area network and message packet for a telecommunications device |
03/07/2006 | US7009968 Gigabit switch supporting improved layer 3 switching |
03/07/2006 | US7009967 Systems and methods for transmitting data packets |
03/07/2006 | US7009965 LAN interfacing apparatus |
03/07/2006 | US7009963 Dual optimality for different data rate backplane transfer |
03/07/2006 | US7009962 Method and apparatus for providing forwarding on ring-no-answer for remote telephone extensions using voice over packet-data-network systems (VOPS) |
03/07/2006 | US7009961 Interconnecting voice-over-packet and analog telephony at a desktop |
03/07/2006 | US7009960 Medium access control protocol for high rate wireless personal area network |
03/07/2006 | US7009957 Measuring the throughput of transmissions over wireless local area networks |
03/07/2006 | US7009956 Address sharing |
03/07/2006 | US7009951 Data packet numbering in mobile packet switched data transmission |
03/07/2006 | US7009950 Mobile IP network system and connection switching method |
03/07/2006 | US7009943 Conferencing network resource management for call connectivity |
03/07/2006 | US7009942 Connection setting apparatus |
03/07/2006 | US7009941 Node-search method, device, and medium on which a node-search program is recorded |
03/07/2006 | US7009939 Adaptive resource management in a communication system |
03/07/2006 | US7009938 Reduction of server overload |
03/07/2006 | US7009937 Transmission queue managing system capable of efficiently controlling traffic congestion |
03/07/2006 | US7009935 Transmission over packet switched networks |
03/07/2006 | US7009934 Method and apparatus for rerouting an optical network upon fault |
03/07/2006 | US7009933 Traffic policing of packet transfer in a dual speed hub |
03/07/2006 | US7009913 Sequence controller |
03/07/2006 | US7009738 Method and system for composition and delivery of electronic mail using sensor with identifier |
03/07/2006 | US7009727 Image data communications device and method |
03/07/2006 | US7009725 Electronic mail communication apparatus and communication method |
03/07/2006 | US7009650 Data communications device, data communications system, document display method with video and document display program with video |
03/07/2006 | US7009556 Providing geographic based promotion services to a computing device |
03/07/2006 | US7009495 System and method to identify multiple RFID tags |
03/07/2006 | CA2354078C Establishing calls and processing on-going calls in fixed and cellular networks |
03/07/2006 | CA2330366C Input buffer type packet switching equipment |
03/07/2006 | CA2278218C Method for the transmission of voice information in atm cells |
03/02/2006 | WO2006024006A1 Electrical energy management system on a vehicle e.g. a more electric aircraft (mea) |
03/02/2006 | WO2006023995A2 Methods and apparatus for recording write requests directed to a data store |
03/02/2006 | WO2006023994A1 Methods and devices for restoring a portion of a data store |
03/02/2006 | WO2006023993A2 Data storage system |
03/02/2006 | WO2006023868A1 Systems and methods for network management |
03/02/2006 | WO2006023660A2 MANAGED MOBILE VoIP OVERLAY METHOD AND ARCHITECTURE |
03/02/2006 | WO2006023610A1 Optimization of a full duplex wideband communications system |
03/02/2006 | WO2006023558A2 Methods and systems using signaling period signals |
03/02/2006 | WO2006023282A2 Method and apparatus for operating an ad-hoc communication system |
03/02/2006 | WO2006023190A1 Method and system for locating a voice over internet protocol (voip) device connected to a network |
03/02/2006 | WO2006023141A2 Hierarchal scheduler with multiple scheduling lanes |
03/02/2006 | WO2006023108A2 Wireless communication method and system for establishing a multimedia message service over a wlan |
03/02/2006 | WO2006023090A2 Wireless code-passing system for stateful connection monitoring |
03/02/2006 | WO2006023030A2 Method and system for powerline networking |
03/02/2006 | WO2006023014A1 Apparatus and method for operating a communication device on two networks |
03/02/2006 | WO2006023008A2 An interconnection fabric using switching networks in hierarchy |
03/02/2006 | WO2006022984A1 System and method for effectively exchanging photo data in an instant messaging environment |
03/02/2006 | WO2006022962A1 Router reachability verification in ipv6 networks |
03/02/2006 | WO2006022858A2 Methods for extracting titanium metal and useful alloys from titanium oxides |
03/02/2006 | WO2006022603A2 Method for enabling interoperability between data transmission systems conforming to ieee 802.11 and hiperlan standards |
03/02/2006 | WO2006022578A2 Method and system for device management |
03/02/2006 | WO2006022533A1 Method and system for acknowledging the receipt of a transmitted data stream in a wireless personal area network |
03/02/2006 | WO2006022432A1 Image input device, control method thereof and image input system |
03/02/2006 | WO2006021909A1 Method of distributing multimedia content |
03/02/2006 | WO2006021847A1 System and method for managing a wireless connection to reduce power consumption of a mobile terminal |
03/02/2006 | WO2006021791A1 Mesh network evaluation methods |
03/02/2006 | WO2006021784A1 Method of and system for connecting to a network via a wireless local area network |
03/02/2006 | WO2006021702A1 Communication network management system for automatic fault repair |
03/02/2006 | WO2006021689A1 Method for modifying a network equipment behaviour |
03/02/2006 | WO2006021610A1 Method and device to support session continuity |
03/02/2006 | WO2006021538A1 State restoration in a communication network by means of a redundant state circuit |
03/02/2006 | WO2006021537A1 Method for switching a communication connection from a first connection path to a second connection path |
03/02/2006 | WO2006021535A1 Method and device for optimising the capacity of a communication network |
03/02/2006 | WO2006021495A1 Method for transmitting packet data between two mobile radio terminals via a gprs mobile radio network |
03/02/2006 | WO2006021480A1 Method and device for managing objects of a communications network |
03/02/2006 | WO2006021276A2 System for establishing contact |
03/02/2006 | WO2005121957A3 Device independent data streaming |
03/02/2006 | WO2005109774A3 Registration redirect server |
03/02/2006 | WO2005104455A3 Providing security in proximity and ad-hoc networks |
03/02/2006 | WO2005101206A3 Peer-to-peer distributed computational system and method |
03/02/2006 | WO2005099181A3 Access point having at least one or more configurable radios |
03/02/2006 | WO2005096145A3 Method and apparatus for dynamic extension of device management tree data model on a mobile device |
03/02/2006 | WO2005091584A3 Remote device management system |
03/02/2006 | WO2005055502A3 Session initiation protocol (sip) based user initiated handoff |
03/02/2006 | WO2005050344A3 Method and system for receiver self-priced multimedia communication over the internet and a member pool incorporating advertising placement in conjunction with a search engine |
03/02/2006 | WO2005027566A3 Method and system for signaling in broadcast communication system |
03/02/2006 | WO2005009044A8 A method and device for configuring a multimedia message for presentation |
03/02/2006 | WO2005008408A3 Providing modular telephony service |
03/02/2006 | WO2004082212A3 Method for initiating a wireless transfer of data between at least two electronic devices, electronic device and software program therefor |
03/02/2006 | WO2003081373A3 Service/device indication with graphical interface |
03/02/2006 | US20060048206 Method and computer system for triggering an action on digital communication data |
03/02/2006 | US20060048203 Method and device for the bi-directional transmission of electronic data in a television data cable network |
03/02/2006 | US20060048202 Method and apparatus for providing access to data at a consumer location |
03/02/2006 | US20060048200 System and method for testing the upstream channel of a cable network |
03/02/2006 | US20060048187 Method for drawing up a list of contents in a device connected to a domestic network and device associated with said method |
03/02/2006 | US20060048163 Method for routing messages between servers located on the same board |
03/02/2006 | US20060048144 Peer-to-peer distribution of firmware |
03/02/2006 | US20060047841 Method and apparatus for wireless networking |
03/02/2006 | US20060047832 Method and apparatus for processing web service messages |
03/02/2006 | US20060047830 Pctel14100U method and system for automatic data transfer on a network-connected device |
03/02/2006 | US20060047821 System, method, and medium for relaying data using socket application program |
03/02/2006 | US20060047806 Mediation-based methods and devices for updating operations support systems |
03/02/2006 | US20060047795 Service object for network management |
03/02/2006 | US20060047786 Network retrieval system, information retrieval method, bridge device and program |
03/02/2006 | US20060047768 Communicating information about the character of electronic messages to a client |