Patents for H04L 12 - Data switching networks (448,999)
04/2004
04/29/2004DE19917063B4 Drahtloses Datenübertragungssystem zur Ankopplung eines mobilen Bedien- und Anzeigegerätes an einen Steuerbus Wireless data transmission system for coupling a mobile control and display unit to a control
04/29/2004DE19808177B4 Integration eines STM-Protokolls in den ATM Adaption Layer Integration of an STM protocol in the ATM Adaption Layer
04/29/2004DE10296930T5 Verfahren und System zum Steuern und Aufrechterhalten von Wohn- und Heimservicenetzwerken Method and system for controlling and maintaining residential and home service networks
04/29/2004DE10296841T5 Heim-Netzwerkübertragungssystem und Übertragungsverfahren unter Verwendung desselben The same home network transmission system and transmission method using
04/29/2004DE10296720T5 Hausnetzwerksystem Home network system
04/29/2004DE10295696T5 Schlitzformat und Quittierungsverfahren für ein drahtloses Kommunikationssystem Slot format and Acknowledgments for a wireless communication system
04/29/2004DE10291762T5 Datenübertragungsverfahren und Datenübertragungsgerät zum Übertragen von Datenstromdaten Data transmission method and data transmission apparatus for transmitting data stream data
04/29/2004DE10249364A1 Signal transmission direction switching device for USB, includes arbitration circuit connected so that incoming signal edge is connected to bus-coupler in sending state
04/29/2004DE10248672A1 Verfahren zur Übertragung von Daten auf einem Bus Method for transmitting data on a bus
04/29/2004DE10248100A1 Safety-oriented device for connection of field-appliances to field-bus e.g. for control and instrumentation systems, has field bus module provided with safety-oriented field-bus interface for connection to supervisory system
04/29/2004DE10247152A1 Remote activity controller for contract partners, personnel etc, has data interface for setting up communication link to contract partner
04/29/2004DE10245953A1 Method for centralized monitoring of a number of computer-controlled machines, requires customer-specific information program for drawing up e-mails for sending to service-technician
04/29/2004DE10242784A1 Verfahren und System zur Bestimmung der Topologie eines modularen Analysesystems A method and system for determining the topology of the modular analytical system
04/29/2004CA2503061A1 Determining a path through a managed network
04/29/2004CA2502876A1 Wireless local area network repeater with automatic gain control for extending network coverage
04/29/2004CA2502702A1 Message settings selection
04/29/2004CA2502608A1 Method and system for providing redundancy within a network element
04/29/2004CA2502540A1 Synchronizing between terminals of asynchronous networks using timestamps
04/29/2004CA2502376A1 System and method for sending sms and text messages
04/29/2004CA2502299A1 Lightweight extensible authentication protocol password preprocessing
04/29/2004CA2502075A1 Method for the automatic configuration of an ip telephony device and/or data, system and device implementing same
04/29/2004CA2501934A1 Power control for communications systems utilizing high speed shared channels
04/29/2004CA2501669A1 System and method for ieee 802.1x user authentication in a network entry device
04/29/2004CA2501266A1 Detecting and blocking spoofed web login pages
04/29/2004CA2500781A1 Method and system for streaming media from a streaming server to a mobile client device
04/29/2004CA2500343A1 Method and apparatus for the use of micro-tunnels in a communications system
04/29/2004CA2497769A1 A non-user-specific wireless communication system and method
04/29/2004CA2497620A1 Communications system
04/28/2004EP1414265A2 Multi-service Ethernet-over-SONET silicon platform
04/28/2004EP1414262A1 Authentication method for fast handover in a wireless local area network
04/28/2004EP1414254A1 Wireless mobile communication stations for operation in non-exclusive spectrum
04/28/2004EP1414253A1 Base station apparatus and upstream packet transmitting method
04/28/2004EP1414248A2 NCO based timebase recovery system and method for A/V decoder
04/28/2004EP1414241A1 System for the transparent transfer of radio frequency signals onto a cabled network
04/28/2004EP1414214A2 Method and system for automatic client authentication in a wireless network protected by PEAP, EAP-TLS, or other extensible authentication protocols
04/28/2004EP1414213A1 Packet classifier and processor in a telecommunication router
04/28/2004EP1414205A1 Method and device for tracing of electronic mail
04/28/2004EP1414204A1 Text-to-speech streaming via a network
04/28/2004EP1414203A2 Method, system, and network entity for performing a switch-over
04/28/2004EP1414202A1 Transport block size (TBS) signaling enhancement
04/28/2004EP1414201A1 Terminal power saving in WCDMA
04/28/2004EP1414200A1 Mobile communication system, mobile station, base station, and packet communication method
04/28/2004EP1414199A1 Routing control system, routing control device, and routing control method
04/28/2004EP1414198A2 System and method for implementing GFR service in an access node's ATM switch fabric
04/28/2004EP1414197A2 Multicasting system and method for use in an access node's ATM switch fabric
04/28/2004EP1414196A1 Virtual group connection scheme for ATM architecture in an access node
04/28/2004EP1414195A2 Hierarchical scheduler architecture for use with an access node
04/28/2004EP1414193A1 Communication method and communication device
04/28/2004EP1414192A2 Aircraft flight data acquisition and transmission system
04/28/2004EP1414191A1 Radio communication system, radio communication control apparatus, radio communication control method, recording medium, and computer program
04/28/2004EP1414190A1 Method and system for informing a user about a WLAN accessibility
04/28/2004EP1414189A1 Advanced data processing system communication protocol
04/28/2004EP1414188A2 Capturing data from a data-link with sampling
04/28/2004EP1414187A1 Method for evaluating the quality of service of a telecommunication link via a network
04/28/2004EP1414186A2 System and method for providing internet broadcasting data based on hierarchical structure
04/28/2004EP1414185A2 Apparatus and method for generating billing data according to contents of mobile communication system
04/28/2004EP1414180A2 Activation of multiple xDSL modems with implicit channel probe
04/28/2004EP1414173A2 Multi-service channelized sonet mapper frame
04/28/2004EP1413950A2 Calendar heap system and method for efficient sorting
04/28/2004EP1413164A2 Resource management in cellular networks
04/28/2004EP1413159A1 Telecommunication method based on location information of communication unit and apparatus thereof
04/28/2004EP1413151A2 Resource allocation in cellular telephone networks
04/28/2004EP1413147A2 Cableran networking over coaxial cables
04/28/2004EP1413138A1 Direct rtp delivery method and system over mpeg network
04/28/2004EP1413135A2 System for detecting the parameters of sent contributions
04/28/2004EP1413128A2 Method for deactivating transmitter/receiver devices in standby mode and warm start possibility
04/28/2004EP1413119A1 Method and apparatus for facilitating distributed delivery of content across a computer network
04/28/2004EP1413118A1 Network security architecture for a mobile network platform
04/28/2004EP1413117A2 An airborne security manager
04/28/2004EP1413114A1 Method for supporting a number of checksum algorithms in a network node
04/28/2004EP1413112A2 System and method for integrating and managing network services in a data centre
04/28/2004EP1413102A1 Method and apparatus for obtaining data information
04/28/2004EP1413101A2 Method for transmitting data
04/28/2004EP1413100A1 Interactive voice response system
04/28/2004EP1413099A2 A method for transmitting application packet data
04/28/2004EP1413098A2 Communications system using rings architecture
04/28/2004EP1413097A2 Resource allocation in a wireless network
04/28/2004EP1413096A2 Network channel access protocol - interference and load adaptive
04/28/2004EP1413095A1 System and method for providing services in virtual private networks
04/28/2004EP1413094A1 Distributed server functionality for emulated lan
04/28/2004EP1413093A1 Method and apparatus for authorised operation of a home network
04/28/2004EP1413092A2 Method and system for preventing transmission loops in a label switching domain
04/28/2004EP1413091A2 A multi-network mobile communication system
04/28/2004EP1413090A2 Wireless mesh network and network node
04/28/2004EP1413089A1 Method and system for node failure detection
04/28/2004EP1413088A1 Method of creating a virtual private network using a public network
04/28/2004EP1413087A1 Method and graphical user interface for controlling a telecommunication system
04/28/2004EP1413086A2 Managing packet data interconnections in mobile communications
04/28/2004EP1413076A1 Automatic adjustment of buffer depth
04/28/2004EP1413072A1 Method and system for programmable submarine network configuration plans to enable diverse service level agreements in telecommunication networks
04/28/2004EP1413065A1 Loop diagnostic mode for adsl modems
04/28/2004EP1412871A2 Method and apparatus for transmitting packets within a symmetric multiprocessor system
04/28/2004EP1412870A1 Distributed network management system using policies
04/28/2004EP1412867A1 System and method for converting an attachment in an e-mail for delivery to a device of limited rendering capability
04/28/2004EP1412866A1 Unified messaging with separate media component storage
04/28/2004EP1412860A1 Method, system and terminal for data networks with distributed caches
04/28/2004EP1412846A2 Method and system for management of multiple network resources
04/28/2004EP1412834A2 Software modem with privileged mode driver authentication
04/28/2004EP1412227A2 Interface
04/28/2004EP1371183A4 System and method for transmission scheduling using network membership information and neighborhood information