Patents for H04L 12 - Data switching networks (448,999)
05/2011
05/10/2011US7940752 Rake reception apparatus and method in a mobile terminal
05/10/2011US7940751 Personal area network data encapsulation in WLAN communications
05/10/2011US7940750 Electronic loop provisioning
05/10/2011US7940749 Common communication terminal architecture and method
05/10/2011US7940748 Systems, methods and computer program products supporting provision of web services using IMS
05/10/2011US7940747 Method and apparatus for replacing lost PSTN data in a packet network
05/10/2011US7940746 Method and system for locating a voice over internet protocol (VoIP) device connected to a network
05/10/2011US7940745 Flexible and economical provision of service characteristics for voice transmission in a packet network
05/10/2011US7940744 System, apparatus and method for automated wireless device configuration
05/10/2011US7940730 Network-initiated method and system for establishing data communication using IP with a wireless terminal
05/10/2011US7940724 Network assisted cell reselection in wireless communications systems and methods
05/10/2011US7940720 Reverse link channel architecture for a wireless communication system
05/10/2011US7940713 Apparatus and method for traffic performance improvement and traffic security in interactive satellite communication system
05/10/2011US7940705 Method and system for blocking communication within a conference service
05/10/2011US7940704 Mobile instant messaging conferencing method and system
05/10/2011US7940703 Real-time multimedia conferencing over an ATM network using an intelligent ATM cable modem and hybrid fiber-coax access
05/10/2011US7940702 Method and apparatus for allowing communication within a group
05/10/2011US7940701 Network selection
05/10/2011US7940700 Method of distributing multiple spanning tree protocol configuration
05/10/2011US7940699 Spanning tree generation for supporting performance-guaranteed services over circuit-switched network
05/10/2011US7940698 Point to multi-point label switched paths with label distribution protocol
05/10/2011US7940697 Transition between IP protocol versions
05/10/2011US7940696 Remotely booting computing nodes in a switching domain
05/10/2011US7940695 Failure detection for tunneled label-switched paths
05/10/2011US7940694 Intelligent filtering of redundant data streams within computer networks
05/10/2011US7940692 Wireless communication terminal and wireless communication method
05/10/2011US7940691 Heuristic determination of network interface transmission mode
05/10/2011US7940689 Apparatus for administrating communication among on-vehicle electronic control units
05/10/2011US7940688 Method and apparatus for canceling channel reservations in a wireless network
05/10/2011US7940685 Method and apparatus for monitoring a network
05/10/2011US7940681 System and method for diagnosing a cabling infrastructure using a PHY
05/10/2011US7940680 Controlled exception-based routing protocol validation
05/10/2011US7940679 Power outage management and power support restoration for devices in a wireless network
05/10/2011US7940678 Method for triggering failure detection in bidirectional forwarding detection
05/10/2011US7940670 Algorithm for network route selection
05/10/2011US7940666 Communication node architecture in a globally asynchronous network on chip system
05/10/2011US7940665 Transparent optimization for transmission control protocol flow control
05/10/2011US7940662 Method and apparatus for forwarding bursty data
05/10/2011US7940660 Methods, systems, and computer program products for voice over IP (VoIP) traffic engineering and path resilience using media gateway and associated next-hop routers
05/10/2011US7940658 ERSPAN dynamic session negotiation
05/10/2011US7940656 System and method for authenticating an element in a network environment
05/10/2011US7940655 Cross-layer optimization of VoIP services in advanced wireless networks
05/10/2011US7940651 Momentary-disconnection-free switching device
05/10/2011US7940649 Techniques for graceful restart in a multi-process operating system
05/10/2011US7940647 Method and node for implementing multicast fast reroute
05/10/2011US7940644 Unified transmission scheme for media stream redundancy
05/10/2011CA2611146C Method for data communication and system thereof
05/10/2011CA2579981C Ts transmission system, transmitting apparatus, receiving apparatus, and ts transmission method
05/10/2011CA2541808C In-band negotiation in single transcompression scenarios related applications
05/10/2011CA2521516C Methods and devices for flexible bandwidth allocation
05/10/2011CA2520769C A bounded index extensible hash-based ipv6 address lookup method
05/10/2011CA2520474C Apparatus and method for enabling intelligent fibre-channel connectivity over transport
05/10/2011CA2441402C Method for upgrading network server programming conditions, associated system and software product
05/10/2011CA2433957C Referential interface to enable commercial interaction between entities
05/10/2011CA2430799C Method and apparatus for multicast transmission of packet data in a mobile communication system
05/10/2011CA2427057C Remote network management software
05/10/2011CA2410491C Arranging subscriber billing in telecommunication system
05/10/2011CA2399619C Methods and apparatus for selecting the better cell from redundant streams within a cell-oriented environment
05/10/2011CA2385553C System and method for pushing information from a host system to a mobile data communication device
05/10/2011CA2294226C Cdma communication system which selectively allocates bandwidth upon demand
05/06/2011CA2716073A1 Remote customer service system and method
05/06/2011CA2714651A1 Method, system and apparatus for management of push content when changing computing devices
05/05/2011WO2011054006A2 Device abstraction proxy
05/05/2011WO2011053973A1 Switching apparatus and method based on virtual interfaces
05/05/2011WO2011053784A1 METHOD AND APPARATUS FOR SCHEDULING OF QUALITY OF SERVICE (QoS) TRANSMISSIONS IN A WIRELESS COMMUNICATION SYSTEM
05/05/2011WO2011053488A1 System and method for high-performance, low-power data center interconnect fabric
05/05/2011WO2011053371A1 Voice and text mail application for communication devices
05/05/2011WO2011053299A1 Switch that monitors for fingerprinted packets
05/05/2011WO2011053298A1 Network switch connected to a sensor
05/05/2011WO2011053295A1 Network control architecture and protocol for a distributed control, data acquisition and data distribution system and process
05/05/2011WO2011053290A1 Method and apparatus for tracing a multicast flow
05/05/2011WO2011053289A1 Method and apparatus for virus throttling with rate limiting
05/05/2011WO2011053284A1 Methods and apparatus for detection of a nat device
05/05/2011WO2011053201A1 Method and apparatus for exchanging data between a user equipment and a core network via a security gateway
05/05/2011WO2011053115A2 Unified and flexible multicast announcement and method thereof
05/05/2011WO2011053040A2 Nat traversal for local ip access
05/05/2011WO2011053039A2 Correlation id for local ip access
05/05/2011WO2011052958A2 Method of controlling network system
05/05/2011WO2011052957A2 Method of controlling network system
05/05/2011WO2011052956A2 Network system and method of controlling the same
05/05/2011WO2011052812A1 Controlling method of dtv (digital television) positioned within one independent space among physically separated multiple independent spaces and dtv thereof
05/05/2011WO2011052808A1 Controlling method of dtv (digital television) positioned within one independent space among physically separated multiple independent spaces and controlling method of management server that controls dtv
05/05/2011WO2011052807A1 Controlling method of mobile device accessible to ap (access point) card of a dtv (digital television) positioned within one independent space among physically separated multiple independent spaces and mobile device thereof
05/05/2011WO2011052729A1 Packet relay device, packet relay method, and program
05/05/2011WO2011052446A1 Wireless transmission device and method, wireless transmission network, and computer program
05/05/2011WO2011052282A1 Vehicle-mounted network device
05/05/2011WO2011052121A1 Av data receiving device, av data receiving method, and av data transmitting and receiving system
05/05/2011WO2011052082A1 Address translation device, address translation method, and address translation program
05/05/2011WO2011052079A1 Gateway apparatus, communication system and communication method
05/05/2011WO2011052001A1 Method of estimating cause of communication failure, and communication apparatus provided with method of estimating the same
05/05/2011WO2011051930A1 Technique for fault localization in passive optical networks
05/05/2011WO2011051929A1 Technique for throughput control for packet switches
05/05/2011WO2011051926A1 A system for transmitting data
05/05/2011WO2011051594A1 METHODS AND DEVICES FOR ROUTING DATA PACKETS BETWEEN IPv4 AND IPv6 NETWORKS
05/05/2011WO2011051274A1 Device and method for transferring data via nodes of a network
05/05/2011WO2011051157A1 Method and device for transmitting data
05/05/2011WO2011050852A1 Device selection for media rendering
05/05/2011WO2011050723A1 Method, system and device for selecting target mobility management entity (mme) during mobile terminal switch process
05/05/2011WO2011050704A1 Method and device for recognizing optical splitter and optical splitter ports
05/05/2011WO2011050700A1 Control method, apparatus and systme based on zigbee