Patents for H04L 12 - Data switching networks (448,999)
06/2005
06/30/2005US20050143076 Interconnection agreement determining system, apparatus, and method
06/30/2005US20050143073 Method for performing handoff in wireless network
06/30/2005US20050143070 Method and system for signaling in broadcast communication system
06/30/2005US20050143065 Inter subnet roaming system and method
06/30/2005US20050143064 Communication assistance system and method
06/30/2005US20050143063 Switching system connecting a radio communication terminal via a LAN line to a public switched network or a leased line
06/30/2005US20050143051 Mobile authentication/financial transaction system using a unique mobile identification code and method thereof
06/30/2005US20050143050 Method for billing a communications link between communications terminals
06/30/2005US20050143049 Software and hardware enabled satellite detectable distress transmissions from ubiquitous wireless connectivity devices
06/30/2005US20050143048 Activating home network devices when 911 indicator
06/30/2005US20050143046 Communication apparatus
06/30/2005US20050143027 Method and apparatus for automatic data rate control in a wireless communication system
06/30/2005US20050143013 Systems and methods for providing adaptive wireless connectivity
06/30/2005US20050143011 Locating interfering devices in wireless networks using channel adaptation metrics
06/30/2005US20050143009 Method and system for transmission of signals to nodes in a system
06/30/2005US20050143006 Data communication
06/30/2005US20050141892 Wavelength-division multiplexed self-healing passive optical network
06/30/2005US20050141864 Audiovisual information management system with preferences descriptions
06/30/2005US20050141858 Transmitting apparatus and transceiving system
06/30/2005US20050141850 Method and apparatus for displaying a received stream of audiovisual information
06/30/2005US20050141706 System and method for secure ad hoc mobile communications and applications
06/30/2005US20050141698 Enabling Cisco legacy power to support IEEE 802.3 AF standard power
06/30/2005US20050141697 Network communication device and hybrid circuit thereof
06/30/2005US20050141691 Method for transferring calls between PBX telephone and SIP client
06/30/2005US20050141690 Interactive message response system for enterprise call routing
06/30/2005US20050141689 Personal call routing between PBX and SIP networks
06/30/2005US20050141688 Client-based integration of PBX and messaging systems
06/30/2005US20050141685 System and method for storing and transferring information tokens in a low network communication
06/30/2005US20050141684 System and method for purchasing retail goods using a telephone
06/30/2005US20050141678 Centralized voice over IP recording and retrieval method and apparatus
06/30/2005US20050141675 Emergency calling via a cable modem
06/30/2005US20050141661 Lane to lane deskewing via non-data symbol processing for a serial point to point link
06/30/2005US20050141596 Method and apparatus for reducing data collisions in a frequency hopping communication system
06/30/2005US20050141595 Communication device and communication method
06/30/2005US20050141593 Wireless multi-hop system with macroscopic multiplexing
06/30/2005US20050141570 Localization of an ip telecommunications terminal over a lan
06/30/2005US20050141568 Apparatus for and method of integrating switching and transferring of SONET/SDH, PDH, and Ethernet signals
06/30/2005US20050141567 Extending Ethernet-over-SONET to provide point-to-multipoint service
06/30/2005US20050141566 Device control system, method, and apparatus for server-based or peer-to-peer network environments
06/30/2005US20050141565 Method for synchronizing clocks in a distributed communication system
06/30/2005US20050141563 Communication server apparatus providing XDSL services and method
06/30/2005US20050141561 Protocol stack that offloads a TCP connection from a host computer to a network interface device
06/30/2005US20050141560 System and method for selecting an optimal transport format combination using progressive set reduction
06/30/2005US20050141559 Apparatus and method for transmitting hierarchically multimedia data TS to prevent jitter of timing information and for recovering the multimedia data TS
06/30/2005US20050141558 Data link control architecture for integrated circuit devices
06/30/2005US20050141557 Method and apparatus for parallel processing of communication protocols
06/30/2005US20050141555 Method for generating commands for network controller modules of peripheral devices
06/30/2005US20050141553 UWB-based wireless bridge
06/30/2005US20050141551 Common LAN architecture and flow control relay
06/30/2005US20050141550 Communication system architecture and operating methods thereof
06/30/2005US20050141548 Media access control apparatus and method for guaranteeing quality of service in wireless LAN
06/30/2005US20050141547 Wireless communication method adapting priority for transmitting packets in WPAN
06/30/2005US20050141546 Method of avoiding collisions between access terminals
06/30/2005US20050141545 Performance of a wireless communication system
06/30/2005US20050141544 Media access controller
06/30/2005US20050141543 Competition avoidance control method for data transmission-reception system, data transmission-reception system, and terminal for data transmission-reception system
06/30/2005US20050141539 Network-based data distribution system
06/30/2005US20050141537 Auto-learning of MAC addresses and lexicographic lookup of hardware database
06/30/2005US20050141536 Subscriber line interface circuitry transceiver
06/30/2005US20050141535 Method and apparatus to handle parity errors in flow control channels
06/30/2005US20050141534 Packet processing method and device
06/30/2005US20050141533 Provisioning Ethernet dual working mode
06/30/2005US20050141531 Communication relay method and relay device
06/30/2005US20050141530 Communication apparatus
06/30/2005US20050141529 Communication apparatus and communication system
06/30/2005US20050141528 Media gateway and automatic telephone call redirecting service system
06/30/2005US20050141527 Method, system, and devices for transmitting information between a user equipment and an IP packet gateway
06/30/2005US20050141526 Spanning tree protection using dual switches for LAN service over SONET
06/30/2005US20050141524 Controlling start up in a network
06/30/2005US20050141523 Traffic engineering scheme using distributed feedback
06/30/2005US20050141522 Apparatus and method for routing multimedia messages between a user agent and multiple multimedia message service centers
06/30/2005US20050141520 Voice over packet system using a plurality of digital signal processors and speech processing method therein
06/30/2005US20050141519 Apparatus and method using hashing for efficiently implementing an IP lookup solution in hardware
06/30/2005US20050141518 System and method for transmitting data packets in an infiniband network
06/30/2005US20050141517 Packet forwarding apparatus of high speed routing system and routing lookup method using the same
06/30/2005US20050141516 Method and apparatus for using dual free link lists to manage packet memory
06/30/2005US20050141515 Method and device address management
06/30/2005US20050141514 System, method and apparatus for preparing a table for a cell scheduler
06/30/2005US20050141513 Apparatus and method for performing header lookup based on sequential lookup
06/30/2005US20050141512 Method and system for communicating with a virtual circuit network
06/30/2005US20050141510 Parallel data link layer controllers in a network switching device
06/30/2005US20050141509 Ethernet to ATM interworking with multiple quality of service levels
06/30/2005US20050141508 Information processing apparatus and method
06/30/2005US20050141507 Method and apparatus for automatically determining an appropriate transmission method in a network
06/30/2005US20050141505 System and method for transmitting a sequence of messages in an interconnection network
06/30/2005US20050141503 Distriuted packet processing system with internal load distributed
06/30/2005US20050141502 Method and apparatus to provide multicast support on a network device
06/30/2005US20050141501 Network switch having a programmable counter
06/30/2005US20050141499 Method and system for high reliability cluster management
06/30/2005US20050141498 Network infrastructure validation of network management frames
06/30/2005US20050141497 Data classification management system and method thereof
06/30/2005US20050141496 Packet forwarding
06/30/2005US20050141495 Filling the space-time channels in SDMA
06/30/2005US20050141493 Real time monitoring of perceived quality of packet voice transmission
06/30/2005US20050141492 Subscriber station
06/30/2005US20050141491 Method and apparatus for accessing communication data relevant to a target entity identified by a number string
06/30/2005US20050141490 Method and apparatus for providing expanded telecommunications service
06/30/2005US20050141489 Telecommunications device for use between analog telephones and a packet network
06/30/2005US20050141486 Method and apparatus for controlling unsolicited messaging
06/30/2005US20050141485 Communication apparatus