Patents for H04L 12 - Data switching networks (448,999)
01/2004
01/15/2004DE10229387A1 Parametrisiertes Transaktions-Billing Parameterized Transaction Billing
01/15/2004DE10228605A1 Modul zur Integration in einem Heimnetzwerk Module for integration into a home network
01/15/2004DE10228567A1 Verfahren bzw. System zum Übertragen von Daten Method and system for transmitting data
01/15/2004DE10226864A1 Verfahren und Vorrichtung zum Monitoring/Controlling von Qualitätsvereinbarungen Method and apparatus for monitoring / controlling of quality agreements
01/15/2004DE10226744A1 Content- und Security Proxy in einem Mobilkommunikationssystem Content and Security proxy in a mobile communication system
01/15/2004DE10226637A1 Verfahren, Kommunikationsanordnung und Kommunikationseinrichtung zum Übermitteln von Informationen The method, communication device and communication means for transmitting information
01/15/2004DE10225913A1 Verfahren zur Überlastabwehr Method for overload protection
01/15/2004CA2689852A1 Method for performing wireless switching
01/15/2004CA2529472A1 Method, system and apparatus for monitoring and controlling data transfer in communication networks
01/15/2004CA2495139A1 Fiber optic control network and related method
01/15/2004CA2491919A1 A method of realizing communicating between modules of system devices
01/15/2004CA2491714A1 Packet routing
01/15/2004CA2491674A1 Dynamic port configuration of network equipment
01/15/2004CA2491515A1 Method for exchanging higher layer system information on a wireless system and automatic system selection of a wireless lans
01/15/2004CA2491440A1 System and method for tight inter-working between wireless local area network (wlan) and universal mobile telecommunication systems (umts)
01/15/2004CA2491423A1 A filter for traffic separation
01/15/2004CA2491068A1 Method for encapsulating internet protocol messages
01/15/2004CA2491035A1 Digital cross connect switch matrix mapping method and system
01/15/2004CA2490689A1 System and method for communicating in a loadbalancing environment
01/15/2004CA2490258A1 A system and method for correcting the clock drift and maintaining the synchronization in wireless networks
01/15/2004CA2489529A1 Trust establishment for multi-party communications
01/14/2004EP1381203A1 Method and system for managing provision of data managed by an external network to a terminal and associated intermediate equipment
01/14/2004EP1381202A2 Apparatuses and computer software for providing seamless IP mobility across security boundaries
01/14/2004EP1381201A2 System, method and program for remote access to a resource using certificates
01/14/2004EP1381200A1 Node, correspondent node, mobility anchor point, and home agent in a packet communication system, as well as packet communication system and path MTU discovery method
01/14/2004EP1381198A1 Convergence layers for network devices and method for transmitting data traffic
01/14/2004EP1381193A1 Method and apparatus for communication control using adaptive throttling
01/14/2004EP1381192A1 Improved phantom flow control method and apparatus
01/14/2004EP1381191A1 Node search method, node, mobile communication system, and computer program product
01/14/2004EP1381190A1 Method for accessing a virtual private network resource based on uniform resource identifiers
01/14/2004EP1381189A1 Multi-bridge for a plurality of mutually different subnetworks
01/14/2004EP1381188A1 Connection control device, method and program
01/14/2004EP1381187A1 Electronic apparatus, network system, relay apparatus, and status control method
01/14/2004EP1381186A1 Deployment of configuration information
01/14/2004EP1381185A1 Mediated communications
01/14/2004EP1381184A2 Data distribution device and system for broadcast communication
01/14/2004EP1381139A1 Diagnostic building block for connecting to an installation bus system
01/14/2004EP1381011A1 Data securing communication apparatus and method
01/14/2004EP1381001A1 Data transmission/reception system, data transmission/reception method, and goods information processing device
01/14/2004EP1380959A1 Information providing support system and method and program and server used for them
01/14/2004EP1380958A1 Transmission method and transmitter
01/14/2004EP1380957A1 Electronic mail manager, mail server, method of transferring mail, and medium
01/14/2004EP1380953A1 Fault-tolerant computer system, re-synchronization method thereof and re-synchronization program thereof
01/14/2004EP1380949A2 Automatic analysis of properties of a system based on result logs
01/14/2004EP1380941A2 Tranformation of objects between a computer programming language and data representation language
01/14/2004EP1380940A2 Dynamic wizard interface system and method
01/14/2004EP1380931A2 Network system, information processor and electronic apparatus
01/14/2004EP1380909A2 Home electrical appliance control device, control method, control program and home electrical appliance
01/14/2004EP1380194A2 System and method for printing over networks via a print server
01/14/2004EP1380185A1 Method for reducing the radio channel access delay in a wireless communication system
01/14/2004EP1380182A1 One-to-one communication, where the system having different control plane and user plane logical entities
01/14/2004EP1380181A2 Internet based mobile terminal provisioning
01/14/2004EP1380180A2 Method and apparatus for efficient routing of mobile node packets
01/14/2004EP1380178A1 Method and device for calculating a price for using a specific link in a network
01/14/2004EP1380166A1 An alternative network service for video conferencing applications
01/14/2004EP1380157A1 Control of a wireless conference telephone system
01/14/2004EP1380150A2 Method and system for discovering an adress of a name server
01/14/2004EP1380149A2 Device for generating a multimedia file addressed to a telecommunications terminal and related multimedia file
01/14/2004EP1380148A2 Method and apparatus for improved queuing
01/14/2004EP1380143A2 Method for establishing communication paths between access points of a communication system and a communication system using said method
01/14/2004EP1380142A1 Optimizing voice-over-ip priority and bandwidth requirements
01/14/2004EP1380141A1 Method and arrangement for connecting a workstation to a wide area network
01/14/2004EP1380140A2 Intelligent concentrator
01/14/2004EP1380139A1 Feedback system for packet switching device with bufferless cascaded switching matrix
01/14/2004EP1380138A2 Distributed infrastructure for wireless data communications
01/14/2004EP1380137A1 Registering a user in a communication network
01/14/2004EP1380136A2 Wireless network site survey tool
01/14/2004EP1380133A2 Method and device for multicast transmissions
01/14/2004EP1380132A2 Collection of data from remote terminal units being connected to internet-ready communication modules
01/14/2004EP1380129A1 Time slot scheduling for shared-medium communications networks
01/14/2004EP1380128A2 Synchronization of asynchronous networks using media access control (mac) layer synchronization symbols
01/14/2004EP1380127A2 High-performance network switch
01/14/2004EP1380120A1 Geospatial lightwave communications system
01/14/2004EP1380117A1 Systems and methods for delivering information within a group communications system
01/14/2004EP1379984A2 A method of, and system for, processing email in particular to detect unsolicited bulk email
01/14/2004EP1379982A1 Internet billing system
01/14/2004EP1379976A1 Radio communication interface module, and its use in a device reading, processing, transmitting and operating on a bar code
01/14/2004EP1379971A2 Schemas for a notification platform and related information services
01/14/2004EP1379965A1 Techniques for server-controlled measurement of client-side performance
01/14/2004EP1379964A1 Method and system for transcoding video and speech signals
01/14/2004EP1379963A1 System and method for communications management and data exchange
01/14/2004EP1379961A1 Method and apparatus for classifying ip data
01/14/2004EP1379958A1 Interleaving frames with different priorities
01/14/2004EP1379957A2 A system for motion control, method of using the system for motion control, and computer-readable instructions for use with the system for motion control
01/14/2004EP1379946A1 Method for aggregating a plurality of links to simulate a unitary connection
01/14/2004EP1379938A1 Method and system for managing and updating metadata associated with digital assets
01/14/2004EP1379933A2 Low latency memoray system access
01/14/2004EP1238487B1 Method for operating a mobile radio network
01/14/2004EP1121633B1 Method of and apparatus for dispatching a processing element to a program location
01/14/2004EP1090343B1 Sleepmode activation in a slave device
01/14/2004EP1015987B1 Method and apparatus for synchronizing implementation of configuration information in a communication system
01/14/2004EP0862823B1 Encryption key management
01/14/2004EP0836787B1 Method of transmitting data packets according to a packet data service in a cellular mobile radio network provided for voice and data-transmission
01/14/2004EP0748544B1 Method for rerouting a packet-mode data connection
01/14/2004CN2599868Y Multiplate clamping table type asymmetric digital customer line equipment
01/14/2004CN2599867Y Connective socket for communication network field
01/14/2004CN2599655Y Network multi-media equipment
01/14/2004CN1468499A Channel allocation for communication system
01/14/2004CN1468496A Connection set-up in a communication system
01/14/2004CN1468495A Voicemail short massage service method and means and a subscriber terminal