Patents for H04L 12 - Data switching networks (448,999)
02/2005
02/17/2005US20050036486 Route discovery in ad-hoc networks with data packets
02/17/2005US20050036485 Network having switchover with no data loss
02/17/2005US20050036484 Telecommunications networks
02/17/2005US20050036482 Serverless and switchless internet protocol telephony system and method
02/17/2005US20050036480 Management of units housed in subtended equipment shelves
02/17/2005US20050036478 Industrial wireless network with message authentication
02/17/2005US20050036477 Method and apparatus of controlling a reset procedure in a wireless communication system
02/17/2005US20050036476 Communication system for location sensitive information and method therefor
02/17/2005US20050036475 Wireless communication apparatus, wireless communication method, and computer program
02/17/2005US20050036474 System and method for efficiently allocating wireless resources
02/17/2005US20050036473 Method and apparatus for transmitting a beacon and communicating a frame
02/17/2005US20050036472 Methods and apparatus for enhancing wireless data network telephony, including quality of service monitoring and control
02/17/2005US20050036471 Fast duplicate address detection entity for managing information for fast duplicate address detection in distribution system and fast duplicate address detection method using the same
02/17/2005US20050036470 Multi-hop peer-to-peer wireless local loop phone system and method
02/17/2005US20050036469 Event-based multichannel direct link
02/17/2005US20050036468 Communication terminal and communication system
02/17/2005US20050036467 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
02/17/2005US20050036466 Method and system for scheduling traffic in a wireless network
02/17/2005US20050036465 Device, system and method of signal detection for wireless network
02/17/2005US20050036463 Method and apparatus for efficient simultaneous re-activation of multiple dormant service instances in a CDMA2000 network
02/17/2005US20050036462 Method and system for performing relocation or anchoring in a wireless telecommunication network
02/17/2005US20050036461 Telecommunication method in a wireless cellular telecommunication system
02/17/2005US20050036460 Routing information packets in a distributed network
02/17/2005US20050036459 Apparatus, and an associated method, for preserving communication service quality levels during hand-off of communications in a radio communication system
02/17/2005US20050036458 Method of rate control
02/17/2005US20050036457 Messaging services offered in mobile communication systems
02/17/2005US20050036455 Method of providing a multimedia service in a digital wireless communication network
02/17/2005US20050036453 Controlling method and device for data transmission
02/17/2005US20050036452 Method, system and article for rapid detection and avoidance of high data corrupting routes within a network
02/17/2005US20050036451 Portable instrument to test fibre channel nodes installed in an aircraft
02/17/2005US20050036450 Network monitoring system, reproduction terminal, and monitoring terminal
02/17/2005US20050036449 Method and apparatus for implicit TFC reduction and L1 error handling
02/17/2005US20050036448 Management of frame bursting
02/17/2005US20050036447 System and method for the measurement of service quality in a communication network
02/17/2005US20050036445 Processing data packets
02/17/2005US20050036444 WDM bidirectional add/drop self-healing hubbed ring network
02/17/2005US20050036443 Apparatus and method for performing an online software upgrade of resource servers
02/17/2005US20050036397 Detecting device and method for determining type and insertion of flash memory card
02/17/2005US20050036169 Method and system for composition and transmission of an electronic mail message via an interactive document
02/17/2005US20050036167 Fax data transmission device and fax data transmission system
02/17/2005US20050035873 Communication system
02/17/2005US20050035854 Home management and personal assistance using a mobile communication device
02/17/2005US20050035846 Context-sensitive remote controls
02/17/2005US20050035368 RSFQ Batcher-banyan switching network
02/17/2005DE202004018069U1 Operating system for EIB-universal interface e.g. for electrical installations such as switchgear cabinets, has pluggable contacts for connecting voltage in low- or medium- voltage range
02/17/2005DE202004018068U1 Module base or socket for EIB-universal interface esp. for electric installation, has circuit boards fitted out with pluggable pin contacts and with circuit board connection terminals
02/17/2005DE202004015500U1 Tragbares Funkdatenübertragungsgerät A portable radio communication device
02/17/2005DE19722479B4 Kommunikationssystem Communication system
02/17/2005DE10392494T5 Mechanismen zum Bereitstellen von Verbindbarkeit zwischen Netzen unterschiedlicher Adressbereiche Mechanisms for providing connectivity between networks of different address ranges
02/17/2005DE10339466B3 Data exchange method between communications network subscribers with different profiles using ad-hoc network for providing direct communication between subscribers
02/17/2005DE10336735A1 Local data transmission network e.g. for supplying heating and lighting equipment, uses electric bus-line to transmit protective low voltage in local data network
02/17/2005DE10334104A1 Verfahren und Netzknoten zur Meldung mindestens eines ausgefallenen Verbindungsweges innerhalb eines Kommunikationsnetzes Method and network nodes to report at least a failed connection path within a communication network
02/17/2005DE10333934A1 Synchronisation von datenverarbeitenden Einheiten Synchronization of data processing units
02/17/2005DE10333608A1 Dienste-integrierendes Kommunikationssystem sowie eine Anpassungs- und Anschalteeinrichtung für eine mehrere räumliche Bereiche aufweisende Umgebung Integrated services communication system and an adaptation and connecting unit for a plurality of spatial regions containing environment
02/17/2005DE10333137A1 Communication network terminal containing two interface structures each for communication nodes, at least first application using first interface structure
02/17/2005DE10332627A1 Satellite earth station system has a wireless local network transceiver to link the external satellite system to internal fixed terminal units
02/17/2005DE10331306A1 Kommunikationssystem, Nachrichtenfilter-Rechner und Verfahren zum Verarbeiten einer von einem Mobilfunkendgerät eines Mobilfunk-Kommunikationsnetzes einem Nachrichtenfilter-Rechner zugeführten Anforderungs-Nachricht Communication system, message filtering machine and method for processing a of a mobile station of a mobile radio communication network a message filter calculator supplied request message
02/17/2005DE10330079A1 Router und Verfahren zur Aktivierung eines deaktivierten Computers Router and method for activating a deactivated computer
02/17/2005DE10329652A1 Verfahren zur Auswahl eines Dienstanbieters für einen von einer mobilen Station über ein Funkzugangsnetz empfangbaren und von wenigstens zwei Dienstanbietern angebotenen Dienst sowie Auswahlvorrichtung A method for selecting a service provider for a mobile station via a radio access network receivable and offer at least two service providers service and selection device
02/17/2005DE10326092B3 Information categorizing method for information transmitted via communications network e.g. for E-mail management, dividing information into wanted, unwanted and undecided categories
02/17/2005DE10297357T5 Computerunterstützte Ausrüstung, die eine Benutzerschnittstelle aufweist, die gemäß einem Dienstprogramm konfiguriert ist Computer-aided equipment, which comprises a user interface that is configured according to a utility
02/17/2005DE10244981B4 Verfahren zur Realisierung einer Kommunikationsverbindung, zugehöriges Funkkommunikationsgerät sowie Netzwerkkontrolleinheit A method for realizing a communication link associated radio communication device and the network control unit
02/17/2005DE10228919B4 Verfahren zur Rufnummernumwertung zwischen Endgeräten in einem Kommunikationsnetzwerk A process for Rufnummernumwertung between terminals in a communication network
02/17/2005DE10228890B4 Verfahren zur Steuerung des Sendezugriffes auf einen bidirektionalen Informationskanal A method of controlling the transmit your access to a bi-directional information channel
02/17/2005DE10201649B4 Anordnung zur Überwachung von Komponenten in einem Kommunikationsnetz Arrangement for monitoring of components in a communication network
02/17/2005CA2535495A1 System and method of accessing keys for secure messaging
02/17/2005CA2535103A1 Realtime electronic communications system and method
02/17/2005CA2535099A1 Apparatus and method for efficiently running applications on a wireless communication device
02/17/2005CA2535096A1 Header compression enhancement for broadcast/multicast services
02/17/2005CA2535040A1 Grant, acknowledgement, and rate control active sets
02/17/2005CA2535033A1 Radtio network communication system and protocol
02/17/2005CA2535031A1 Radio network communication system and protocol using an automatic repeater
02/17/2005CA2535030A1 Collision detection in a non-dominant bit radio network communication system
02/17/2005CA2534537A1 Efficient new e-mail discovery
02/17/2005CA2534375A1 Communication protocol for a wireless mesh architecture
02/17/2005CA2534121A1 Network asset tracker for identifying users of networked computers
02/17/2005CA2534012A1 Method and apparatus for enabling content provider authentication
02/17/2005CA2533911A1 Method of switching packets in a transmission medium comprising multiple stations which are connected using different links
02/17/2005CA2533466A1 A method of avoiding selecting network frequently in wireless local area network
02/17/2005CA2532796A1 Method and apparatuses for authentication scheme and for network access using an electronic frank
02/17/2005CA2501191A1 Method and apparatus for providing session data to a subscriber to a multimedia broadcast multicast service
02/16/2005EP1507430A2 Apparatus and an associated method, for paging a mobile station operable in a radio communication system
02/16/2005EP1507423A1 A method of providing a multimedia service in a digital wireless communication network
02/16/2005EP1507420A1 Routing of text based messages in a wireless telephone network depending on a user profile
02/16/2005EP1507412A1 Information processing device and method, recording medium, and program
02/16/2005EP1507398A1 System and method for remote auto configuration of a home gateway
02/16/2005EP1507396A1 Communication device, communication system, communication method, and program thereof
02/16/2005EP1507390A1 Content downloading system and method for a mobile terminal with a preview function
02/16/2005EP1507385A1 Communication speed control circuit, communication speed control substrate, and information processing apparatus
02/16/2005EP1507381A2 Information processing apparatus, an authentication apparatus, and an external apparatus
02/16/2005EP1507374A1 Method and device for priority management during a message transmission.
02/16/2005EP1507373A1 Determining uplink ciphering activation time in UMTS user equipment
02/16/2005EP1507372A1 Forwarding of acknowledged traffic volume in HSDPA UMTS
02/16/2005EP1507371A2 Quality-based dynamic channel allocation in a wireless adhoc network
02/16/2005EP1507370A2 Communication control method and system
02/16/2005EP1507369A1 Protocol, information processing system and method, information processing device and method, recording medium, and program
02/16/2005EP1507368A1 High speed pipeline architecture with high update rate of associated memories
02/16/2005EP1507367A2 Management of frame bursting
02/16/2005EP1507366A1 Public internet connecting service system and access line connecting device
02/16/2005EP1507365A2 Method and apparatus of controlling a reset procedure in a wireless communication system