Patents for H04L 12 - Data switching networks (448,999)
06/2005
06/09/2005US20050122924 Method for branching data in mobile communication terminal
06/09/2005US20050122921 Apparatus and method for registering wireless terminals with access point through wireless network
06/09/2005US20050122919 Wireless communication method and system for managing the association and deassociation of a wireless transmit/receive unit
06/09/2005US20050122915 Communication apparatus
06/09/2005US20050122911 Facilitating the configuring of communications environments, and a mapping tool therefor
06/09/2005US20050122910 System and method for determining whether a network destination is reachable
06/09/2005US20050122909 Method and mechanism for providing computer programs with computer system events
06/09/2005US20050122908 Method of and control node for detecting failure
06/09/2005US20050122907 Method and apparatus for regulating communications between multiple transmitters and receivers
06/09/2005US20050122906 Policing device
06/09/2005US20050122905 Method of providing packet data service
06/09/2005US20050122904 Preventative congestion control for application support
06/09/2005US20050122903 Method and system for relayed mobile ip services in a telecommunication system
06/09/2005US20050122902 Quality of service differentiation in wireless networks
06/09/2005US20050122901 Method for controlling access to a shared wireless medium for several connections
06/09/2005US20050122900 Traffic control in an ip based network
06/09/2005US20050122899 Apparatus and method for optical communication protection
06/09/2005US20050122898 HARQ method for guaranteeing QoS in a wireless communication system
06/09/2005US20050122897 Supporting SDH/SONET APS bridge selector functionality for ethernet
06/09/2005US20050122825 Linked network switch configuration
06/09/2005US20050122345 System and method for media-enabled messaging having publish-and-send feature
06/09/2005US20050122231 Power efficient wireless system for sensor network
06/09/2005US20050122165 High efficiency power amplifier with multiple power modes
06/09/2005US20050122140 High power architecture for power over Ethernet
06/09/2005US20050121506 Compact protocol and solution for substantially offline messaging between portable consumer device and base device
06/09/2005DE202005004352U1 Wireless connection establishing arrangement between end user system and data and/or communication network, using wireless access point and wireless adapter
06/09/2005DE202005000285U1 Ausweichmechanismus für ein drahtloses lokales Netzwerk Alternate mechanism for a wireless local area network
06/09/2005DE202004019527U1 Unabhängige und effiziente Lieferung von Diensten an drahtlose Vorrichtungen, die fähig sind, mehrere Funkschnittstellen und Netzinfrastrukturen zu unterstützen Independent and efficient delivery of services to wireless devices that are capable of supporting multiple radio interfaces and network infrastructures
06/09/2005DE20122358U1 Telecommunication system has two tiers of distributed broadband remote access servers that aggregate connections from access network and subscribers respectively into two distinct communication pipes
06/09/2005DE10354498A1 Behandlung von einer Unterbrechung einer Kommunikationsverbindung zwischen einem Hausgerät und einer Steuereinrichtung Treatment of an interruption of a communications connection between a domestic appliance and a control device
06/09/2005DE10353793A1 Verfahren zur Verbesserung der Wiedergabequalität bei paketorientierter Übertragung von Audio-/Video-Daten A method for improving the rendering quality in packet-based transmission of audio / video data
06/09/2005DE10350904A1 Verfahren zur Ermittlung eines Pfades in einem lokalen Funkkommunikationssystem A method for determining a path in a local radio communication system
06/09/2005DE10350891A1 Verfahren zur Übertragung von Informationen in einem Kommunikationssystem unter Verwendung eines Pfades Method for transmitting information in a communication system using a path
06/09/2005DE10350890A1 Verfahren zum Betreiben zweier Funkkommunikationssysteme Method for operating two radio communication systems
06/09/2005DE10350889A1 Verfahren zur Ermittlung eines Pfades in einem Adhoc-Funkkommunikationssystem A method for determining a path in an ad-hoc radio communication system
06/09/2005DE10349566A1 Verfahren und Vorrichtung zur Schätzung von Kanaleigenschaften eines Übertragungskanals Method and apparatus for estimating channel characteristics of a transmission channel
06/09/2005DE10348149A1 Teleconference performing method, sending optical information in form of digitized still images of each participant for display to other participants on their computer screens
06/09/2005DE102004052194A1 Control network information setting method for network system, involves transmitting attribute information of communication terminal connected to control network, to attribute server using key information from authentication server
06/09/2005DE10164475B4 Verfahren und Anordnung zum Informations-Switching sowie ein entsprechendes Computerprogrammprodukt und ein entsprechendes computerlesbares Speichermedium Method and apparatus for switching information and a corresponding computer program product and a corresponding computer-readable storage medium
06/09/2005DE10017085B4 Can-Bus-Abschluss-Schaltungen und Verfahren für einen automatischen Can-Bus-Abschluss Can-bus termination circuits and methods for automatic Can-bus termination
06/09/2005CA2806708A1 Medium access control layer that encapsulates data from a plurality of received data units into a plurality of independently transmittable blocks
06/09/2005CA2676233A1 Power control for downlink and uplink channels
06/09/2005CA2651656A1 Peer-to-peer communications
06/09/2005CA2555748A1 Device and method for setting up ad hoc networks
06/09/2005CA2546971A1 High data rate interface with improved link synchronization
06/09/2005CA2546574A1 Medium access control layer that encapsulates data from a plurality of received data units into a plurality of independently transmittable blocks
06/09/2005CA2543270A1 Dual mode firewall
06/09/2005CA2543260A1 Tunneled security groups
06/09/2005CA2540983A1 A method of implementing multicasting service
06/09/2005CA2540265A1 System, method, and computer program product for filtering electronic mail
06/09/2005CA2480978A1 Distributed architecture for deploying multiple wireless local-area networks
06/08/2005EP1538863A1 Allocation of control channel in packet radio network
06/08/2005EP1538862A1 Method and apparatus for determining the current location of a Bluetooth enabled device by synchronizing with a plurality of other devices
06/08/2005EP1538852A1 Method for preemption of resources in a mobile communications network, for the establishment of a service according to a maximum rate of the associated preemption
06/08/2005EP1538851A2 Intelligent selection of message delivery mechanism
06/08/2005EP1538819A1 Information communication system, information communication device, information communication method, and computer program
06/08/2005EP1538817A1 Moving picture streaming file, method and system for moving picture streaming service in a mobile communication terminal
06/08/2005EP1538810A1 Method and device for improving the transmission efficiency in a communication system with a layered protocol stack
06/08/2005EP1538806A2 Method of frame aggregation
06/08/2005EP1538797A2 Electrical backplane transmission using duobinary signaling
06/08/2005EP1538796A2 Priming data packet for avoiding transmission delay
06/08/2005EP1538795A2 Push data packet for minimizing buffering delay
06/08/2005EP1538794A1 Medium distribution device, medium reception device, medium distribution method, and medium reception method
06/08/2005EP1538793A2 Tracing active connection modify failures
06/08/2005EP1538792A2 Method for configuring a wireless communication device with setting information
06/08/2005EP1538791A2 Data communication
06/08/2005EP1538790A2 Packet scheduling method using cumulative distribution function
06/08/2005EP1538789A1 Method for traffic management in a Virtual Private Local area network Service (VPLS)
06/08/2005EP1538788A2 Smart scan for Bluetooth PAN devices
06/08/2005EP1538787A2 Device pairing
06/08/2005EP1538786A2 Hybrid virtual private LAN extensions
06/08/2005EP1538785A1 Flight test data switching system with packet data format
06/08/2005EP1538784A1 Converter for installation bus systems
06/08/2005EP1538783A1 Telecommunication system with distributed broadband remote access servers
06/08/2005EP1538782A1 Wireless communication apparatus and imaging apparatus
06/08/2005EP1538781A2 Setting method for a wireless communication device, computer peripheral equipment and information processor
06/08/2005EP1538780A2 Automatic detection of wireless network type
06/08/2005EP1538779A1 Identification information protection method in wlan interconnection
06/08/2005EP1538778A1 System for automatically generating tests for validating a telecommunication apparatus
06/08/2005EP1538777A1 Configuration management device for a self-configurable network equipment of a communication network provided with equipment configuration parameter consistency analysis module
06/08/2005EP1538776A1 Cipher key setting system, access point, wireless LAN terminal, and cipher key setting method
06/08/2005EP1538763A2 Method for formating signal in mobile communication system
06/08/2005EP1538545A1 Electronic messaging system and method for the emission of corresponding electronic messages
06/08/2005EP1538530A1 Informing system
06/08/2005EP1538497A2 Distributed real time operating system
06/08/2005EP1537758A1 Apparatus and method for providing qos service schedule and bandwidth allocation to a wireless station
06/08/2005EP1537756A2 Asymmetric frequency allocating for packet channels in a wireless network
06/08/2005EP1537755A1 Method for operating terminals of a mobile radio communication system
06/08/2005EP1537721A1 Bus
06/08/2005EP1537720A1 Retaining capability of handling original type messages in an upgraded computer system
06/08/2005EP1537719A1 Updating of software stored in a computer of a data communication system
06/08/2005EP1537717A1 System for digital content access control
06/08/2005EP1537715A1 Internet device providing quality and link information
06/08/2005EP1537707A2 Methods for performing medium dedication in order to ensure the quality of service for delivering real-time data across wireless network
06/08/2005EP1537706A2 Fault tolerant network routing
06/08/2005EP1537705A1 Method and device for modifying connections in a data compression-based communications system
06/08/2005EP1537704A1 Method for routing a connection from a first mobile station to a second mobile station, wireless communication system, central routing device, and mobile station
06/08/2005EP1537703A1 Wireless local area network with clients having extended freedom of movement
06/08/2005EP1537702A2 Procedure and system for the analysis and the evaluation of the conditions for accessing data communication networks
06/08/2005EP1537701A2 Root cause correlation in connectionless networks