Patents for H04L 12 - Data switching networks (448,999)
08/2002
08/29/2002US20020118657 Systems and methods for communicating with a communications network
08/29/2002US20020118656 Dynamic forward assignment of internet protocol addresses in wireless networks
08/29/2002US20020118655 Wireless local area network with geo-location capability
08/29/2002US20020118650 Devices, software and methods for generating aggregate comfort noise in teleconferencing over VoIP networks
08/29/2002US20020118649 Application specific traffic optimization in a wireless link
08/29/2002US20020118648 Method and arrangement for testing the transmission system and method for quality of a speech transmission
08/29/2002US20020118647 Minimum cost routing based on relative costs of node resources
08/29/2002US20020118646 Device and process for flow control in a switched network
08/29/2002US20020118645 Data packet transmission scheduling using a partitioned heap
08/29/2002US20020118644 Method and system to implement policy-based network traffic management
08/29/2002US20020118643 Method and system for digital communications over a fragmented channel
08/29/2002US20020118642 Network topology for use with an open internet protocol services platform
08/29/2002US20020118641 Communication device and method, and system
08/29/2002US20020118640 Dynamic selection of lowest latency path in a network switch
08/29/2002US20020118639 Medium access dynamic congestion control mechanism for wireless data
08/29/2002US20020118638 High bandwidth broadcast system having localized multicast access to broadcast content
08/29/2002US20020118637 Method for managing multiple failures of different type in ring-shaped telecommunications networks
08/29/2002US20020118508 Wireless PC card
08/29/2002US20020118421 Channel scheduling in optical routers
08/29/2002US20020118414 Wavelength division multiplexing ring network system, optical path setting method, recovery method, and program
08/29/2002US20020118413 Media converter with integrated local information transmission function and fault alarm signal transmission system
08/29/2002US20020118412 Network device including detection of link status employing auto-negotiation
08/29/2002US20020118388 Data transmission apparatus controlling transmission of a required amount of data and a data transmission control method therefor
08/29/2002US20020118207 Method and apparatus for determining graph planarity
08/29/2002US20020118180 Projection display system with pressure sensing at screen, and computer assisted alignment implemented by applying pressure at displayed calibration marks
08/29/2002US20020118118 Wireless communication system and method to provide geo-spatial related event data
08/29/2002US20020118031 Connector test card
08/29/2002US20020117044 Bi-directional serial bus system for constructing electronic musical instrument
08/29/2002DE19929608C2 Einrichtung zur Konvertierung von Kommunikationsprotokollen zwischen einem Fahrzeugbus und einem Zugbus in einem Zugkommunikationssystem Means for converting communication protocols between a vehicle bus and a train bus in a Zugkommunikationssystem
08/29/2002DE10205725A1 System und Verfahren für eine sichere Übertragung von Daten an Klienten System and method for secure transfer of data to clients
08/29/2002DE10148627A1 Verfahren und Anordnung zum Ermitteln der virtuellen Adresse eines Endgerätes Method and arrangement for determining the virtual address of a terminal
08/29/2002DE10141511A1 Verfahren zur Selbstorganisation von Subnetzwerken in mobilen Ad-hoc-Telekommunikationsnetzwerken Process of self-organization of sub-networks in mobile ad-hoc telecommunication networks
08/29/2002DE10130153A1 System und Verfahren zum Einrichten einer xDSL-Datenübertragungsverbindung System and method for establishing an xDSL data transmission connection
08/29/2002DE10129791A1 Verfahren und Anordnung zum Ermitteln der Internetprotokolladresse einer Endgeräteanordnung Method and apparatus for determining the Internet protocol address of a terminal arrangement
08/29/2002DE10127901A1 Synchrones System für periodische Steuerung Synchronous System for periodic control
08/29/2002DE10124187A1 Verfahren und Vorrichtung zum Übertragen von Daten in Funkkanälen mit starker Mehrwegeausbreitung und erhöhter Datenmenge in einem Funk-Kommunikationssystem Method and apparatus for transmitting data in radio channels with strong multipath propagation and increased amount of data in a radio communication system
08/29/2002DE10108159A1 System und Verfahren zur Ansteuerung von elektrischen Verbrauchern sowie Siegnalstation System and method for controlling electrical consumers and Siegnalstation
08/29/2002DE10108146A1 Datenübertragungsverfahren Data transmission method
08/29/2002DE10107991A1 Netzwerk mit einer Anpassung der Rahmenstruktur von Sub-Netzwerken Network with an adaptation of the frame structure of sub-networks,
08/29/2002DE10107926A1 Gerätemanagement-System und Verfahren zur Verwaltung von Geräten Device management system and method for managing devices
08/29/2002DE10107700A1 Verfahren und Vorrichtung zum Multiplexen und/oder Demultiplexen sowie entsprechende Computerprogramme und ein entsprechendes Computerprogramm-Erzeugnis Method and apparatus for multiplexing and / or demultiplexing, and corresponding computer programs and a corresponding computer program product
08/29/2002DE10107174A1 Verfahren zur Übermittlung von Daten über Kommunikationsnetze Method for transmitting data over communication networks
08/29/2002DE10106096A1 E-mail delivery advice system logs data for return is fast does not require client compatibility
08/29/2002DE10104705A1 Verfahren und Telekommunikationseinrichtung zum Übertragen von Sprach- und Allgemeindaten Method and telecommunications device for transmitting voice and data General
08/29/2002DE10104409A1 Verbindungsauswahl über einen optischen Code Link selection via an optical code
08/29/2002DE10103226A1 Anordnung zur elektronischen Darbietung von Informationen Arrangement for electronic presentation of information
08/29/2002DE10059601A1 Bussystem für ein landwirtschaftliches Fahrzeug Bus system for an agricultural vehicle
08/29/2002DE10030758A1 Verfahren zum Zugreifen auf Informationen A method for accessing information
08/29/2002CA2825088A1 Organic data network having a dynamic topology
08/29/2002CA2438999A1 System and method for monitoring service provider achievements
08/29/2002CA2438994A1 Modular personal network systems and methods
08/29/2002CA2438776A1 Forwarding tree generation in a communications network
08/29/2002CA2438764A1 Communications network
08/29/2002CA2438511A1 A dual proxy approach to tcp performance improvements over a wireless interface
08/29/2002CA2437546A1 Dynamic bandwidth allocation
08/28/2002EP1235461A2 A method of admission control and routing of virtual circuits
08/28/2002EP1235459A1 Method for processing resource management in a mobile radiocommunication system
08/28/2002EP1235458A1 Method for processing resource management in a mobile radiocommunication system
08/28/2002EP1235457A1 Mobile telecommunications system with soft handover from a GSM network to a UMTS network
08/28/2002EP1235456A1 Mobile telecommunications system with handover between a GSM network and a UMTS network
08/28/2002EP1235455A1 Mobile telecommunications system with handover between a GSM network and a UMTS network
08/28/2002EP1235447A2 Radio communication apparatus and qualification method of the same
08/28/2002EP1235433A2 Fiber to the home (FTTH) multimedia access system with reflection pon
08/28/2002EP1235412A1 Apparatus and method of packetizing a data stream
08/28/2002EP1235411A2 Splicing persistent connections
08/28/2002EP1235407A2 A method of media streaming based on a protocol for wireless devices
08/28/2002EP1235406A1 IP packet access gateway
08/28/2002EP1235405A1 Data transmission method and data transmitter
08/28/2002EP1235397A2 Cordless voice and data application in a broadband gateway
08/28/2002EP1235396A1 System and method for using e-mail as advertisement medium
08/28/2002EP1235395A1 Method and device for unified messaging
08/28/2002EP1235394A2 Prioritization and flow control of a spread spectrum multiuser channel
08/28/2002EP1235393A2 Packet switch
08/28/2002EP1235392A1 Data transmitting/receiving method, transmitting device, receiving device, transmitting/receiving system, and program
08/28/2002EP1235391A1 Method of adaptive deflection routing with reinforcement learning
08/28/2002EP1235389A1 Copyright protective system, transmitter, receiver, bridge device, copyright protective method, medium, and program
08/28/2002EP1235388A1 A communications interface device for receiving digital signals
08/28/2002EP1235387A1 Method for handling calls received at a wireless mobile terminal comprising a short range interface, and wireless mobile terminal and computer program therefor
08/28/2002EP1235386A1 Radio communication apparatus and radio communication method
08/28/2002EP1235385A2 Controller, controlled device, control method, and control system
08/28/2002EP1235383A1 Transmitter, receiver, and broadcast data distribution method
08/28/2002EP1235382A2 Communication method and system
08/28/2002EP1235373A2 Method for managing multiple failures of different type in ring-shaped telecommunicatons network
08/28/2002EP1235202A2 Bi-directional serial bus system for electronic musical instument
08/28/2002EP1235165A1 Method and computer program for hedging rate earnings yield
08/28/2002EP1235151A1 Method for monitoring and managing a transport network
08/28/2002EP1235149A2 Deferred reconstruction of objects and remote loading for event notification in a distributed system
08/28/2002EP1234474A1 Dynamic negotiation of resources for user equipment in wireless communications system
08/28/2002EP1234473A1 Method and apparatus in a mobile communications network
08/28/2002EP1234461A1 Method and system for optimal routing of calls in a base station system
08/28/2002EP1234460A1 Flexible wireless lan architecture based on a communication server
08/28/2002EP1234459A2 System and method in a gprs network for interfacing a base station system with a serving gprs support node
08/28/2002EP1234454A1 Charging in telecommunication system offering broadcast services
08/28/2002EP1234439A1 Subscriber line qualification with neural networks with respect to data transmission characteristics
08/28/2002EP1234434A2 Network address server
08/28/2002EP1234433A2 System and method for encoding user information in domain names
08/28/2002EP1234432A1 Device and method for transmitting multimedia data in mobile communication system
08/28/2002EP1234431A2 Resource request forwarding in havi and other internetworking devices
08/28/2002EP1234430A2 Selective spoofer and method of performing selective spoofing
08/28/2002EP1234428A1 Method and apparatus for packet delay reduction using scheduling and header compression