| Patents for H04L 12 - Data switching networks (448,999) |
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| 02/11/2009 | CN100461054C Coupling device for three bus systems |
| 02/10/2009 | USRE40634 Voice interaction analysis module |
| 02/10/2009 | US7490346 Digital television application protocol for interactive television |
| 02/10/2009 | US7490345 Upstream only linecard with front end multiplexer for CMTS |
| 02/10/2009 | US7490342 Content provisioning system and method |
| 02/10/2009 | US7490328 Method and apparatus for allocating processor pool resources for handling mobile data connections |
| 02/10/2009 | US7490324 System and method for transferring data between virtual machines or other computer entities |
| 02/10/2009 | US7490175 Computer system and method for supporting network-enabled devices |
| 02/10/2009 | US7490174 Method and apparatus for border node behavior on a full-duplex bus |
| 02/10/2009 | US7490172 Federated multiprotocol communication |
| 02/10/2009 | US7490171 Universal plug-and-play mirroring device, system and method |
| 02/10/2009 | US7490170 System and method for threshold-based database synchronization |
| 02/10/2009 | US7490169 Providing a presentation on a network having a plurality of synchronized media types |
| 02/10/2009 | US7490163 Data unit transmission method and device |
| 02/10/2009 | US7490162 Method and system for forwarding messages received at a traffic manager |
| 02/10/2009 | US7490161 Method and system for implementing OSPF redundancy |
| 02/10/2009 | US7490160 Method of efficiently transmitting/receiving data using transport layer in a mobile ad hoc network, and network device using the method |
| 02/10/2009 | US7490158 Multicast transfer rate probe |
| 02/10/2009 | US7490152 Version caching mechanism |
| 02/10/2009 | US7490151 Establishment of a secure communication link based on a domain name service (DNS) request |
| 02/10/2009 | US7490146 System, method, and computer program product for collecting and sending various types of information to a monitor using e-mail |
| 02/10/2009 | US7490145 LiveException system |
| 02/10/2009 | US7490144 Distributed network management system and method |
| 02/10/2009 | US7490142 Automatic client management authority assignment |
| 02/10/2009 | US7490139 Embedded business apparatus including web server function |
| 02/10/2009 | US7490136 Digital contents distributing system and distributing method |
| 02/10/2009 | US7490134 Information providing system using code information |
| 02/10/2009 | US7490129 Methods and apparatus for transmitting prioritized electronic mail messages |
| 02/10/2009 | US7490126 Method and apparatus for generating data change requests containing data consistency information in a peer-to-peer collaborative computer system |
| 02/10/2009 | US7490066 Method, apparatus, and article of manufacture for a network monitoring system |
| 02/10/2009 | US7489993 Vehicle tracking, communication and fleet management system |
| 02/10/2009 | US7489945 Wireless communication and imaging apparatus |
| 02/10/2009 | US7489932 Channel assignments within a mesh network |
| 02/10/2009 | US7489924 Apparatus and system for providing remote control service through communication network, and method thereof |
| 02/10/2009 | US7489919 Method and system for registering communication systems to wireless terminals |
| 02/10/2009 | US7489918 System and method for transferring wireless network access passwords |
| 02/10/2009 | US7489900 Communication system, communication terminal, and communication method |
| 02/10/2009 | US7489869 Passive optical network system and ranging system thereof |
| 02/10/2009 | US7489866 Method and apparatus for multiple-homing route diversification for UNI clients |
| 02/10/2009 | US7489771 Systems and methods for implementing call pickup in a SIP environment |
| 02/10/2009 | US7489710 Stall need detection and associated stall mechanism for delay compensation in virtual concatenation applications |
| 02/10/2009 | US7489709 Telephone communication system and method over local area network wiring |
| 02/10/2009 | US7489708 Method of dividing a payload intra-frame |
| 02/10/2009 | US7489706 Method and apparatus for placing a timestamp in a frame |
| 02/10/2009 | US7489704 Messaging system for delivering data in the form of portable message formats between message clients |
| 02/10/2009 | US7489703 Apparatus and method for a coding scheme selection |
| 02/10/2009 | US7489702 Method and apparatus for increasing radio frequency efficiency for mixed voice over internet protocol and data traffic |
| 02/10/2009 | US7489701 Customer-specific traffic shaping |
| 02/10/2009 | US7489700 Virtual access router |
| 02/10/2009 | US7489699 Separation of data and control in a switching device |
| 02/10/2009 | US7489698 Mediator based architecture for first responder interoperability systems (FRIS) |
| 02/10/2009 | US7489697 IEEE 1394-based unidirectional ring system for indoor backbone network |
| 02/10/2009 | US7489696 Method and system for implementing a signalling connection in a distributed radio access network |
| 02/10/2009 | US7489695 Automatic LSP stitching with protocol signaling |
| 02/10/2009 | US7489694 Cell disassembly unit |
| 02/10/2009 | US7489693 Method and apparatus for automatically detecting virtual circuit settings and encapsulation types in a DSL network |
| 02/10/2009 | US7489692 Method and system for ATM virtual circuit numbering |
| 02/10/2009 | US7489691 Scheduling retransmission in access networks |
| 02/10/2009 | US7489690 Integrated packet latency aware QoS scheduling algorithm using proportional fairness and weighted fair queuing for wireless integrated multimedia packet services |
| 02/10/2009 | US7489689 Method, system and apparatus for scheduling a large pool of resources |
| 02/10/2009 | US7489688 Frame aggregation |
| 02/10/2009 | US7489687 Emergency bandwidth allocation with an RSVP-like protocol |
| 02/10/2009 | US7489686 Optical network unit for an access network employing IEEE 1394 |
| 02/10/2009 | US7489685 Digital broadcast receiving apparatus |
| 02/10/2009 | US7489684 Access network architecture for multicasting using xDSL and IGMP |
| 02/10/2009 | US7489683 Integrated circuit capable of routing multicast data packets using device vectors |
| 02/10/2009 | US7489682 Packet relay system |
| 02/10/2009 | US7489681 Method and apparatus for virtual circuit routes |
| 02/10/2009 | US7489680 Method for connecting routing device in existing wiring |
| 02/10/2009 | US7489679 Providing telephony services using proxies |
| 02/10/2009 | US7489678 Voice packet communications system with communications quality evaluation function |
| 02/10/2009 | US7489677 Exchange equipment |
| 02/10/2009 | US7489676 Communication method of exchanging real-time data in a collision recognition-based communication network, corresponding memory medium and communication network |
| 02/10/2009 | US7489674 Method for wireless local area network communication using multiple channels |
| 02/10/2009 | US7489672 RLAN wireless telecommunication system with RAN IP gateway and methods |
| 02/10/2009 | US7489671 Telephone management system and method |
| 02/10/2009 | US7489668 Method for transmitting a frame at a high rate in a wireless local area network |
| 02/10/2009 | US7489667 Dynamic re-routing of mobile node support in home servers |
| 02/10/2009 | US7489666 Media access control apparatus and method for guaranteeing quality of service in wireless LAN |
| 02/10/2009 | US7489664 Method and apparatus for transmitting and receiving orthogonal code index information in a mobile communication system |
| 02/10/2009 | US7489659 Method and system for connecting mobile client devices to the internet |
| 02/10/2009 | US7489658 Dual stack mobile communication system |
| 02/10/2009 | US7489656 Bandwidth allocation |
| 02/10/2009 | US7489655 Method and apparatus for predictive scheduling in a bi-directional communication system |
| 02/10/2009 | US7489654 Method for data flow control in a mobile communications system |
| 02/10/2009 | US7489653 Framework and method for QoS-aware resource discovery in mobile ad hoc networks |
| 02/10/2009 | US7489652 Method of communications between MIMO stations |
| 02/10/2009 | US7489651 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program |
| 02/10/2009 | US7489650 Method, apparatus and system of packet transmission |
| 02/10/2009 | US7489649 Method for broadcasting information to terminals within a radiocommunication network, and terminal making use of such method |
| 02/10/2009 | US7489648 Optimizing 802.11 power-save for VLAN |
| 02/10/2009 | US7489647 Method for performing cell broadcasting and communication system using the same |
| 02/10/2009 | US7489645 Mesh networks with end device recognition |
| 02/10/2009 | US7489644 Voice architecture for transmission over a shared, contention based medium |
| 02/10/2009 | US7489642 Silent datapath failure detection |
| 02/10/2009 | US7489641 Data connection quality analysis apparatus and methods |
| 02/10/2009 | US7489640 Processor with continuity check cache |
| 02/10/2009 | US7489639 Root-cause analysis of network performance problems |
| 02/10/2009 | US7489638 Scheduling with delayed graphs for communication networks |
| 02/10/2009 | US7489637 Method of enhancing the efficiency of data flow in communication systems |