| Patents for H04L 12 - Data switching networks (448,999) |
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| 11/25/2004 | DE20311506U1 Data network for an open office design has an exchange with a data-processing device and switch distributors and a connection point for data terminals |
| 11/25/2004 | DE10319904A1 Fail safe redundant control of a rail train uses dual mobile radio equipment coupled directly to computers |
| 11/25/2004 | DE10319561A1 Verfahren zum Betreiben einer digitalen Schnittstellenanordnung sowie digitale Schnittstellenanordnung zum Austausch von Daten A method of operating a digital interface device and digital interface arrangement for the exchange of data |
| 11/25/2004 | DE10319531A1 Verfahren und Vorrichtung zur Übermittlung von Nutzdaten mit Nutzungsrechten Method and apparatus for transmission of user data with user rights |
| 11/25/2004 | DE10319492A1 E-mail forwarding filter has means for checking to see if an E-mail to be forwarded has already been sent to a person to whom it is to be forwarded and, if so, preventing its re-sending to such a person |
| 11/25/2004 | DE10319321A1 Verfahren zur Detektion von Funkkommunikationsendgeräten A method for the detection of radio communication terminals |
| 11/25/2004 | DE10319009A1 Indicating method for indicating to a person wishing to make a communications link that the link cannot be made, whereby a series of functions are carried out be the calling terminal to establish a communication failure |
| 11/25/2004 | DE10318842A1 Verfahren zum Senden elektronischer Mitteilungen A method of sending electronic messages |
| 11/25/2004 | DE10317962A1 Registering new substation in hazard warning system radio system involves substation sending search message to all reachable substations, selecting intermediate station, sending registration request |
| 11/25/2004 | DE10310250A1 Verfahren zur Identifizierung einer elektronischen Einheit A method for identifying an electronic unit |
| 11/25/2004 | DE10297504T5 Schnittstellenschaltung für 4-20 MA An interface circuit for 4-20 MA |
| 11/25/2004 | DE102004017837A1 Informationsverarbeitungsterminal, Sendeprivilegrundführungssystem, Sendeprivilegrundführungsverfahren und Sendeprivilegerwerbungsprogramm Information processing terminal, transmission privilege round guide system, transmission privilege Round implementation procedures and transmission privilege acquisition program |
| 11/25/2004 | CA2783161A1 Flexible interface for controlling a motion platform |
| 11/25/2004 | CA2525258A1 Method and apparatus for fast link setup in a wireless communication system |
| 11/25/2004 | CA2524946A1 Lottery system and method with real-time progressive jackpot |
| 11/25/2004 | CA2524500A1 An arrangement and a method relating to ethernet access systems |
| 11/25/2004 | CA2523687A1 Communication path analysis |
| 11/25/2004 | CA2523482A1 Telecommunication diagnostic information management |
| 11/25/2004 | CA2523012A1 Comparison tree data structures and lookup operations |
| 11/24/2004 | EP1480488A1 Controlled time scheduling |
| 11/24/2004 | EP1480486A2 High speed packet data service activation and data rate modification for non-subscribed and subscribed users |
| 11/24/2004 | EP1480484A2 System, receiver, transmitter and corresponding methods applied in a mobile radio communication system for observing frequencies of another system |
| 11/24/2004 | EP1480483A2 Location sensing system and method using packets asynchronously transmitted between wireless stations |
| 11/24/2004 | EP1480471A2 Method of configuring a computer network having an N/2 slot switch module |
| 11/24/2004 | EP1480460A1 Camera server and image distribution method |
| 11/24/2004 | EP1480443A2 Information processing system for determination of originality of contents data and method therefore |
| 11/24/2004 | EP1480416A1 Optimisation of routing table updates |
| 11/24/2004 | EP1480415A1 Method for assigning an identifier to a peer-group in a peer-to-peer network |
| 11/24/2004 | EP1480412A1 Method for sending multiple ephemeral terminations in a single ServiceChange message |
| 11/24/2004 | EP1480411A2 An IC card with cipher key conversion function |
| 11/24/2004 | EP1480408A1 Method of software download with session mobility support in mobile communication systems |
| 11/24/2004 | EP1480406A1 Confinement of data transfers to a local area network |
| 11/24/2004 | EP1480405A1 System and implementation method of controlled multicast |
| 11/24/2004 | EP1480398A1 Method and system for establishing a billable electronic mail service |
| 11/24/2004 | EP1480397A2 Extensions to the spanning tree protocol |
| 11/24/2004 | EP1480396A1 Network system |
| 11/24/2004 | EP1480395A1 Network system |
| 11/24/2004 | EP1480394A1 Wireless communication device, short-range radio system, and method for controlling searches in a short-range radio system |
| 11/24/2004 | EP1480392A1 A method, an access network element, a network access server, and a computer software product for accessing a network |
| 11/24/2004 | EP1480391A2 A physical layer device having an analog serdes pass through mode |
| 11/24/2004 | EP1480390A1 Improved device and process for collision detection in a local area network |
| 11/24/2004 | EP1480389A2 Access point high-speed connecting method using presence service |
| 11/24/2004 | EP1480388A2 Wireless network clustering communication system and corresponding access port |
| 11/24/2004 | EP1480387A1 Source routing protocol for an ad-hoc communication network |
| 11/24/2004 | EP1480386A2 Position based WPAN (wireless personal area network) management |
| 11/24/2004 | EP1480385A2 Access point to access point range extension |
| 11/24/2004 | EP1480384A1 System for the dynamic assignment of carrier frequencies to the access points of a wireless LAN (WLAN) |
| 11/24/2004 | EP1480383A2 Network management controlled network backup server |
| 11/24/2004 | EP1480382A1 Node topology display based on geographical information |
| 11/24/2004 | EP1480381A2 Method and system for message based policy distribution |
| 11/24/2004 | EP1480380A2 Data mirroring |
| 11/24/2004 | EP1480379A1 Automated characterization of network traffic |
| 11/24/2004 | EP1480378A1 Method for setting up a generic protocol relationship between network elements in a telecom network |
| 11/24/2004 | EP1480377A1 Method and system for creating a protocol-independent meta-model in a Network Management System of a telecommunication network |
| 11/24/2004 | EP1480376A1 Suspension state control apparatus, suspension state control method, and suspension state control program and information recording medium |
| 11/24/2004 | EP1480367A2 Receiving diversity apparatus and method of mobile station for high data rate type mobile communication system |
| 11/24/2004 | EP1480349A2 Indoor local area network system using ultra wide-band communication system |
| 11/24/2004 | EP1480144A1 Planning and scheduling for failure recovery system and method |
| 11/24/2004 | EP1480125A2 Using Symbolic Evaluation to Validate Models that have Incomplete Information |
| 11/24/2004 | EP1480102A2 A gaming software distribution network in a gaming system environment |
| 11/24/2004 | EP1479257A1 Method and device for adapting the configuration of an application of a mobile terminal to an accessible data connection |
| 11/24/2004 | EP1479252A1 Adaptive power control for multicast transmission |
| 11/24/2004 | EP1479251A2 Radio system having distributed real-time processing |
| 11/24/2004 | EP1479238A1 A method for streaming fine granular scalability coded video over an ip network |
| 11/24/2004 | EP1479227A1 Information browsing method, transmitting apparatus and receiving apparatus |
| 11/24/2004 | EP1479214A1 Copy-protection by alteration of control signals |
| 11/24/2004 | EP1479213A2 Modifications to tcp/ip for broadcast or wireless networks |
| 11/24/2004 | EP1479208A2 Policy-enabled contract-based management of network operational support systems |
| 11/24/2004 | EP1479205A2 Method and system for communicating broadband content |
| 11/24/2004 | EP1479204A1 A system to obtain value-added services in real-time, based on the general packet radio service (gprs) network |
| 11/24/2004 | EP1479203A1 Quality of service request correlation |
| 11/24/2004 | EP1479202A2 Boolean protocol filtering |
| 11/24/2004 | EP1479201A1 Method and system for relayed mobile ip services in a telecommunication system |
| 11/24/2004 | EP1479200A1 Method and system for dynamic remapping of packets for a router |
| 11/24/2004 | EP1479199A2 Wireless communicaation arrangements with a discovery procedure |
| 11/24/2004 | EP1479198A2 Method and apparatus for scheduling message processing |
| 11/24/2004 | EP1479197A1 Cross-layer integrated collision free path routing |
| 11/24/2004 | EP1479196A2 Data communication in frame mode for differentiated services |
| 11/24/2004 | EP1479195A1 Wireless communications arrangements with synchronized packet transmissions |
| 11/24/2004 | EP1479194A1 Local network for data exchange between portable micro-computers of aircraft passengers |
| 11/24/2004 | EP1479193A1 System and method for providing quality of service transport in a telecommunications network |
| 11/24/2004 | EP1479192A2 Method and apparatus for managing configuration of a network |
| 11/24/2004 | EP1479191A1 System for intercepting network access and method thereof |
| 11/24/2004 | EP1479190A1 A method and distributed rating system for determining rating data in a charging system |
| 11/24/2004 | EP1479183A1 Method of determining a spectral route for a given connection in an optical telecommunication network |
| 11/24/2004 | EP1479182A1 Distributed radio system with multiple transceivers for simulcasting and selective processing of received signals |
| 11/24/2004 | EP1479179A2 Physical layer packet retransmission handling in wcdma in soft handover |
| 11/24/2004 | EP1479175A2 Method and apparatus for synchronizing base stations |
| 11/24/2004 | EP1479149A1 Circuit protection system |
| 11/24/2004 | EP1479147A2 Method and apparatus for ground fault protection |
| 11/24/2004 | EP1479145A2 Integrated protection, monitoring and control system |
| 11/24/2004 | EP1479144A2 Method and system for external clock to obtain multiple synchronized redundant computers |
| 11/24/2004 | EP1479009A2 Load optimization |
| 11/24/2004 | EP1479008A1 Methods and systems for resolving addressing conflicts based on tunnel information |
| 11/24/2004 | EP1478985A1 Data sample and transmission modules for power distribution systems |
| 11/24/2004 | EP1478984A1 Method and system for conditionally triggered system data capture |
| 11/24/2004 | EP1478983A1 Protection system for power distribution systems |
| 11/24/2004 | EP1478961A2 Optical connector |
| 11/24/2004 | EP1478934A1 Measuring the throughput of transmissions over wireless local area networks |
| 11/24/2004 | EP1478933A1 Port routing functionality |