Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
11/2009
11/12/2009US20090279555 Method and apparatus for a fast installation of an ip user connection over a 3gpp nb interface under application of the bicc "delayed backward bearer establishment" and avoidance of failure
11/12/2009US20090279554 Device with ethernet switch function and single ethernet connector
11/12/2009US20090279553 Proxy node discovering method, and relay node used in the method, and, node discovering method, and first node, second node and relay node used in the method
11/12/2009US20090279552 Method and apparatus for distributing end-to-end qinq service tags automatically
11/12/2009US20090279551 Vertical integration of network management for ethernet and the optical transport
11/12/2009US20090279550 Tunneling for efficient network traffic management
11/12/2009US20090279549 Hitless software upgrades
11/12/2009US20090279548 Pipeline method and system for switching packets
11/12/2009US20090279547 Network-aware adapter for applications
11/12/2009US20090279546 Flexible method for processing data packets in a network routing system for enhanced efficiency and monitoring capability
11/12/2009US20090279545 Automatic packet tagging
11/12/2009US20090279544 Provisioning Point-To-Multipoint Paths
11/12/2009US20090279543 Method and System for Handling Tethered User Devices in a Telecommunications Network
11/12/2009US20090279542 Techniques for using dual memory structures for processing failure detection protocol packets
11/12/2009US20090279541 Techniques for detecting non-receipt of fault detection protocol packets
11/12/2009US20090279540 Cluster coupler in a time triggered network
11/12/2009US20090279539 Post answer call redirection via voice over ip
11/12/2009US20090279538 Dynamic communication line assignment
11/12/2009US20090279537 Method and system for network address translation (nat) traversal of real time protocol (rtp) media
11/12/2009US20090279536 IP forwarding across a link state protocol controlled ethernet network
11/12/2009US20090279535 Providing Dynamic Services During a VOIP Call
11/12/2009US20090279534 Method and System for Placing a VOIP Call
11/12/2009US20090279533 Extensible and secure transmission of multiple conversation contexts
11/12/2009US20090279532 Tcp/ip based voice communication system
11/12/2009US20090279516 Un-interrupted voip radio gateway services through clustering
11/12/2009US20090279515 Apparatus and a method for service continuity between umts network and wlan
11/12/2009US20090279506 Fixed-mobile communications with mid-session mode switching
11/12/2009US20090279485 Method and Apparatus for Network Imposed Packet Data Flow Control
11/12/2009US20090279471 Local and wide-area transmissions in a wireless broadcast network
11/12/2009US20090279455 Method, a device and a system for converging ip message
11/12/2009US20090279454 Method for configuring a dhcp server using dhcp option 82
11/12/2009US20090279453 Shirnk wrap technique for enclosing mulitple polygons
11/12/2009US20090279451 Transmitting/receiving method and program and recording medium
11/12/2009US20090279450 Method for allocation of a quality of service for a packet stream
11/12/2009US20090279448 Quasi-omni training in channel time allocation period
11/12/2009US20090279447 Antenna Selection with Frequency-Hopped Sounding Reference Signals
11/12/2009US20090279446 Radio communication device and cqi generation method
11/12/2009US20090279445 Communications system, and base station and terminals used therein
11/12/2009US20090279444 Method and apparatus for discovering, negotiating, and provisioning end-to-end SLAs between multiple service provider domains
11/12/2009US20090279443 Analyzing system of network traffic according to variable communication's mass and analyzing method thereof
11/12/2009US20090279442 Method and system for data communication
11/12/2009US20090279438 Scalable packet analyzer and related method
11/12/2009US20090279437 Locality-based routing table generation
11/12/2009US20090279436 Method for multiple link quality of service for voice and video over internet protocol
11/12/2009US20090279435 Method for realizing backpressure of masses of ports and device thereof
11/12/2009US20090279434 Packet-Switched Access Networks
11/12/2009US20090279433 Monitoring networks
11/12/2009US20090279431 Load Balancing Pseudowire Encapsulated IPTV Channels Over Aggregated Links
11/12/2009US20090279430 Femto cell access point passthrough model
11/12/2009US20090279429 Optimisation process of the control of traffic in a packet telecommunications network
11/12/2009US20090279428 Frame transmitting apparatus and method thereof
11/12/2009US20090279426 System and method for dead gateway detection
11/12/2009US20090279425 Method, system, and network element for service processing after data of network element is invalid or network element fails
11/12/2009US20090279424 Methods, communication networks, and computer program products for communicating time division multiplexing traffic using a traffic encapsulation standard configured to support statistical multiplexing (statmux) traffic
11/12/2009US20090278708 Power outage management and power support restoration for devices in a wireless network
11/12/2009DE102008023823A1 Hardware and software supporting method for use in mobile phone for retrieval of software applications, involves utilizing webservice-registry for configuration and/or retrieving and/or intervention of contents for end-user application
11/12/2009DE102008001548A1 Teilnehmerknoten eines Kommunikationssystems, Kommunikationssystem und Verfahren zum Übertragen einer Nachricht in dem Kommunikationssystem Subscriber node of a communication system, communication system and method for transmitting a message in the communication system
11/12/2009DE102006011902B4 Generator, Kommunikationsgerät und Verfahren zur Fehlerüberprüfung von Daten Generator, communication apparatus and method for error checking of data
11/12/2009DE10008260B4 Analysieren eines zellularen Paketfunk-Kommunikationsnetzwerks Analyzing a cellular packet radiocommunication network,
11/12/2009CA2831530A1 Networked, wireless lighting control system with distributed intelligence
11/12/2009CA2831528A1 Networked, wireless lighting control system with distributed intelligence
11/12/2009CA2723400A1 Methods, test systems and arrangements for verifying compliance with requirement specifications
11/12/2009CA2723399A1 Methods, test systems and arrangements for verifying compliance with requirement specifications
11/12/2009CA2721872A1 Extensible, asynchronous, centralized analysis and optimization of server responses to client requests
11/12/2009CA2718720A1 Method and system for fast channel switching using standard rtsp messages
11/12/2009CA2665887A1 Synchronizing media files available from multiple sources
11/11/2009EP2117267A1 Methods, test systems and arrangements for verifying compliance with requirement specifications
11/11/2009EP2117266A1 Methods, test systems and arrangements for verifying compliance with requirement specifications
11/11/2009EP2117255A1 Display device
11/11/2009EP2117199A1 Transmission method, system and router based on the border gateway protocol
11/11/2009EP2117198A1 Mid-call redirection of traffic through application-layer gateways
11/11/2009EP2117190A1 Method, system and device for realizing network address translation passing
11/11/2009EP2117189A1 System and method for updating presence information in instant messaging applications on a mobile device
11/11/2009EP2117188A1 Method and device for managing communication items
11/11/2009EP2117187A1 Radio communication system and radio transmission path control method
11/11/2009EP2117186A1 Scheduling method and system for hsupa
11/11/2009EP2117185A1 System and method for avoiding stall using timer for high-speed downlink packet access system
11/11/2009EP2117184A1 Method and apparatus for longest prefix matching based on a tree
11/11/2009EP2117183A1 Method and apparatus for providing quality of service control for a stream comprising data of different importance
11/11/2009EP2117181A1 A method and apparatus for managing communication of compressed mode capabilities
11/11/2009EP2117179A1 An operation indication method, device and system
11/11/2009EP2117177A1 Method for controlling call, circuit switched domain adapter and terminal device
11/11/2009EP2117176A2 Method for implementing intersecting ring network with arbitrary topology, node and intersecting ring network
11/11/2009EP2117175A1 Communication apparatus, communication system and communication control program
11/11/2009EP2117174A1 Device with Ethernet switch function and single Ethernet connector
11/11/2009EP2117173A1 Information portal
11/11/2009EP2117172A1 Device for mobile ad-hoc networks
11/11/2009EP2117171A1 Audio/Video streaming signal provision method and sharing system
11/11/2009EP2117170A1 Optimizing a transmission path between a mobile terminal and a core network
11/11/2009EP2117169A1 Method and system for automatically debug-testing network device
11/11/2009EP2117168A1 Method and device for modifying a path and/or a service of a network element in a TMN system and communication system comprising such device
11/11/2009EP2117167A1 Two and three-stroke discovery process for 10G-EPONs
11/11/2009EP2117166A1 Method, equipment and system for updating routing table after node failure in peer-to-peer network
11/11/2009EP2117165A1 Prompt method and apparatus of short message splitting
11/11/2009EP2117164A1 Method and device for broadcast in point-to-point networks
11/11/2009EP2117163A1 Purchase service processing method, system and gateway device
11/11/2009EP2117162A1 Charging method, routing method and relative device based on number portability
11/11/2009EP2117144A1 A master-less time division multiplexing method for communicating safety states
11/11/2009EP2117139A1 A service assembly method and system
11/11/2009EP2117130A1 Power control for communications systems utilizing hign speed shared channels
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