Patents for H04L 12 - Data switching networks (448,999)
01/2008
01/10/2008US20080008183 Communication Device, Storage Medium, Integrated Circuit, and Communication System
01/10/2008US20080008182 Method for Ethernet Data Frame Learning and Forwarding, Ethernet Network and Bridge
01/10/2008US20080008181 Packet transferring node
01/10/2008US20080008180 Communication apparatus, communication control method, and computer product
01/10/2008US20080008179 Geolocation-based addressing method for IPv6 addresses
01/10/2008US20080008178 Method and apparatus for actively discovering internet protocol equal cost multiple paths and associate metrics
01/10/2008US20080008177 Apparatus for receiving data broadcast signal and method of processing the same
01/10/2008US20080008176 Apparatus and method for providing multicast/broadcast service in broadband wireless communication system
01/10/2008US20080008175 Method and apparatus for providing internet protocol datacasting(ipdc) service, and method and apparatus for processing ipdc service
01/10/2008US20080008174 Method and arrangement for processing management and control messages
01/10/2008US20080008173 Methods and Apparatus for Transmitting Data in a Packet Network
01/10/2008US20080008172 Dynamic resource re-allocation in a packet based video display interface
01/10/2008US20080008171 System and method for detecting and interception of ip sharer
01/10/2008US20080008170 Communication system, communication method, and program
01/10/2008US20080008169 Redundant Packet Switching System and System Switching Method of Redundant Packet Switching System
01/10/2008US20080008168 Methods and apparatus for providing optimal identification and processing of layer 3 control channels
01/10/2008US20080008167 Determining strategy for multicast and/or unicast transmission to correct forward errors
01/10/2008US20080008166 Method of detecting defective module and signal processing apparatus
01/10/2008US20080008165 Multi-Interface Communication Device, Terminal, And Path Switching Method
01/10/2008US20080008164 Network wireless telephone and method for using such wireless telephone in a network
01/10/2008US20080008163 Unified message system and method
01/10/2008US20080008162 Method and system for network path discrimination
01/10/2008US20080008161 Voice communication device for providing cellular and voice over wireless local area network (VoWLAN) communication using a single microprocessor
01/10/2008US20080008160 Bandwidth management for internet telephony
01/10/2008US20080008159 Method and system for generic multiprotocol convergence over wireless air interface
01/10/2008US20080008158 Internet Protocol-Private Branch Exchange for Providing Internet Messenger Function and Internet Terminal for Use Therewith
01/10/2008US20080008157 Method And Apparatus For Parallel Registration And Call Establishment
01/10/2008US20080008154 Host device, device unit, communication system, and data transmission/reception method
01/10/2008US20080008150 Method And Apparatus For Delivering IPP2T (IP-Push-to-Talk) Wireless LAN Mobile Radio Service
01/10/2008US20080008115 Transmission of Control Information After Optional Selection and Compression within a Radio Communication Network
01/10/2008US20080008112 Transmission Method for Uplink Transport Layer
01/10/2008US20080008106 Method and Arrangement for Providing Communication Group Information to a Client
01/10/2008US20080008105 User-controlled telecommunications system
01/10/2008US20080008104 Technique for efficiently determining acceptable link-based loop free alternates in a computer network
01/10/2008US20080008101 Computer-readable medium storing test support program, test support apparatus, and test support method
01/10/2008US20080008099 Packet processing system architecture and method
01/10/2008US20080008098 Communication network design
01/10/2008US20080008096 System and method for managing playout time in packet communication network
01/10/2008US20080008095 Method for Distributed Traffic Shaping across a Cluster
01/10/2008US20080008091 Qos CONTROL SYSTEM
01/10/2008US20080008090 Method for Distributed Hierarchical Admission Control across a Cluster
01/10/2008US20080008089 Optimal route selection in a content delivery network
01/10/2008US20080007820 Laser scanning microscope with high-speed data processing
01/10/2008US20080007653 Packet stream receiving apparatus
01/10/2008US20080007531 Keyboard with application program and execution function
01/10/2008US20080007412 Method of Addressing Messages and Communications System
01/10/2008DE202006013483U1 Abzweigleitung für eine Busleitung Branch line for a bus
01/10/2008DE202005021389U1 Endgerät zur Nutzung in Telekommunikationsnetzen Terminal for use in telecommunications networks
01/10/2008DE112006000582T5 Kommunikationssystem und Prozessor und Verfahren zur Verwendung darin Communication system and processor and method for use therein
01/10/2008DE112006000432T5 Verfahren und Vorrichtung zur Durchführung einer Netzmediumreservierung in einem drahtlosen Netz Method and apparatus for performing a network medium reservation in a wireless network
01/10/2008DE112004003015T5 Netzwerk-/Dienststeuerverfahren Network / service control method
01/10/2008DE10351961B4 Verfahren zum Übertragen von verschlüsselten Nutzdatenobjekten A method for transmitting encrypted user data
01/10/2008DE102006061880A1 Verfahren zur Fehlerreduktion im Daten-Streaming über eine drahtlose Verbindung Method for error reduction in the data streams over a wireless link
01/10/2008DE102006032395A1 Anordnung, Verfahren und Steuereinrichtung zur Vergebührung eines paketorientierten Datenflusses sowie Netzknoten und Kommunikationsendgerät Assembly process and control device for charging a packet-oriented data flow as well as network nodes and communication terminal
01/10/2008DE102006031760A1 Verfahren zum Betreiben eines Endgerätes in einem Mobilfunknetz, Anordnung, mobiler Netzknoten, Netzknoten eines Mobilfunknetzes und Endgerät Method for operating a terminal in a mobile network, location, mobile network nodes, network nodes of a mobile network and terminal
01/10/2008DE102006030994A1 Communication controlling device for television, has energy self sufficient actuator device formed as master and listener of master/slave connection, and listener generating time window to receive information from talker
01/10/2008DE102006030706A1 Bus-linked device e.g. circuit breaker, controlling system, has bus subscribers formed as actuators, where each actuator loops primary voltage and auxiliary voltage to successive actuator and has display for its operation condition
01/10/2008DE102006030613A1 Verfahren und Kommunikationssystem zur Steuerung des Datenflusses über Netzwerkknoten A method and communication system for controlling data flow across network nodes
01/10/2008DE102006030282A1 Method for broadcast-transmission of data by transmitting node to multiple adjacent receiving nodes of network in space, involves sending time slot with predetermined adjustable probability to receiving node, of transmitting node of data
01/10/2008DE102006030237A1 Verfahren, Portal und Endgerät zum Managen von Nachrichten zwischen zumindest zwei Teilnehmern Process, portal and terminal for managing messages between at least two parties
01/10/2008DE102006021297A1 Full-transparent, coded, multi-masterable communication providing method, involves performing code exchange in initialization phase, where authentication takes place during initialization of cipher, which is made possible by secret code
01/10/2008CA2656948A1 A redundant data path system
01/10/2008CA2656656A1 Tdma channel access scheduling with neighbor indirect acknowledgment algorithm (nbia) for ad-hoc networks
01/10/2008CA2656588A1 System and method for connecting to a voice network, such as wirelessly connecting to a uma network
01/10/2008CA2656500A1 Method and system for network path discrimination
01/10/2008CA2656060A1 Method of automatic driving of a telecommunications network with local mutualization of knowledge
01/10/2008CA2655935A1 Method and apparatus for providing virtual closed circuit television
01/10/2008CA2655427A1 System and method for reducing required memory usage between communication servers
01/10/2008CA2654285A1 Methods and apparatus for providing service notifications in a network environment
01/10/2008CA2652921A1 Inter-proximity communication within a rendezvous federation
01/10/2008CA2652917A1 Inter-proximity communication within a rendezvous federation
01/10/2008CA2652827A1 Method, system and device for establishing group session
01/10/2008CA2652046A1 Composition of local user interface with remotely generated user interface and media
01/10/2008CA2650409A1 Method and apparatus for routing data packets in a global ip network
01/10/2008CA2648738A1 Method and apparatus for detecting zombie-generated spam
01/10/2008CA2622548A1 Image complexity computation in packet based video broadcast systems
01/10/2008CA2551692A1 Intelligent redialing with presence information
01/09/2008EP1876857A2 Method and system for wireless channel selection by a mobile device
01/09/2008EP1876855A2 Method for relocating SRNS in a mobile communication system
01/09/2008EP1876796A1 Information dissemination system having an information layer
01/09/2008EP1876780A1 Communication mehtod using the coding of a questionnaire in an IM application
01/09/2008EP1876779A2 Congestion and delay handling in a packet data network
01/09/2008EP1876778A1 Mobile station apparatus, wireless base station apparatus, and wireless communication system
01/09/2008EP1876777A1 Selection of transmission media in an Ad-Hoc Network based upon approximate predicted information utility
01/09/2008EP1876776A2 Congestion management in an ad-hoc network based upon a predicted information utility
01/09/2008EP1876775A1 Derivation of a propagation specification from a predicted utility of information in a network
01/09/2008EP1876774A1 Providing a propagation specification for information in a network
01/09/2008EP1876773A1 Method and arrangement for processing management and control messages
01/09/2008EP1876772A1 Modification of information utility based upon context
01/09/2008EP1876771A1 Specifying predicted utility of information in a network
01/09/2008EP1876769A2 Bluetooth device capable of selecting profile and data transmission method
01/09/2008EP1876768A2 Apparatus and method for reducing volume of resource allocation information message in a broadband wireless communication system
01/09/2008EP1876767A1 Crossover node detection method and crossover node detection program for causing computer to execute the method
01/09/2008EP1876766A1 Reporting multicast bandwidth consumption between a multicast replicating node and a traffic scheduling node
01/09/2008EP1876765A2 Method for ethernet data frame learning and forwarding, ethernet network and bridge
01/09/2008EP1876764A1 Mobile communication apparatus and channel switching method for ad-hoc communication
01/09/2008EP1876763A2 System and Method for Providing Collaboration Among a Plurality of Devices in a Mobile AD HOC Network
01/09/2008EP1876762A1 Method and apparatus for providing a service menu in a network environment
01/09/2008EP1876761A1 Provisioning secure access parameters (ESSID) to WLAN mobile communication devices
01/09/2008EP1876760A1 Provisioning secure access parameters (ESSID) to WLAN mobile communication devices