| Patents for H04L 12 - Data switching networks (448,999) |
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| 03/25/2004 | DE10242623A1 Connection routing method for routing mobile telephone connections routes a connection from a first mobile station to a second via a third station in a radio communications system |
| 03/25/2004 | DE10242534A1 Rufanlage auf Basis einer digitalen Telekommunikationsanlage Call system based on a digital telecommunications system |
| 03/25/2004 | DE10242051A1 Data bus system for motor vehicle with several bus users has main bus user in series with other bus users to supply them with voltage via switch and controlling switch depending on control signal |
| 03/25/2004 | DE10241628A1 Verfahren zum automatischen Abrechnen Method for automatic billing |
| 03/25/2004 | DE10241098A1 Verfahren zum Darstellen einer Präsenzdaten enthaltenden Liste A method for displaying a presence data containing list |
| 03/25/2004 | DE10241097A1 Presence data acquisition method for further processing of presence data in a presence computer (PrC) sends a presence message to the PrC with data about the service condition present on a terminal |
| 03/25/2004 | DE10240140A1 Kommunikationsanordnung und Übertragungseinheit zur Informationsübermittlung über zumindest eine Übertragungsleitung sowie eine an die Übertragungseinheit anschließbare Schaltungsanordnung Communication system and transmission unit for transmitting information via at least one transmission line and a transmission unit can be connected to the circuitry |
| 03/25/2004 | CA2615915A1 System for efficient recovery of node-b buffered data following mac layer reset |
| 03/25/2004 | CA2528445A1 System and method for 10baset ethernet communication over a single twisted pair utilizing internal power sources |
| 03/25/2004 | CA2499061A1 Optical cross connect apparatus and method |
| 03/25/2004 | CA2498820A1 Method and apparatus for rf transmitter layout in a gaming hall |
| 03/25/2004 | CA2498649A1 Screening for illegitimate requests to a computer application |
| 03/25/2004 | CA2497553A1 Procedure and system for the analysis and the evaluation of the conditions for accessing data communication networks, and relative computer program product |
| 03/25/2004 | CA2497017A1 Network telephone system and methods therefor |
| 03/25/2004 | CA2496830A1 Associating notifications of the status of a data network by use of a topology editor |
| 03/24/2004 | EP1401234A2 OAM capability discovery method in an ethernet passive optical network |
| 03/24/2004 | EP1401222A1 Radio communication system, mobile station and radio network controller |
| 03/24/2004 | EP1401218A1 Method for the transmission of broadcast and multicast information in a mobile communications system |
| 03/24/2004 | EP1401204A1 Information providing system, information providing apparatus, and method |
| 03/24/2004 | EP1401180A1 Personnal communications internetworking |
| 03/24/2004 | EP1401176A2 Connection detection of a device through a relay device and transmission of information to that device |
| 03/24/2004 | EP1401175A1 Method and apparatus for intercepting control information related to quality of service |
| 03/24/2004 | EP1401173A1 Mobile communication system using source routers, destination routers and a location server, corresponding routers and method |
| 03/24/2004 | EP1401172A2 System and method for handling frames in multiple stack environments |
| 03/24/2004 | EP1401170A2 Electronic apparatus for a bussystem |
| 03/24/2004 | EP1401162A2 Packet communication terminal, packet communication system, packet communication method and packet communication program |
| 03/24/2004 | EP1401161A2 Quality of service (QOS) mechanism in an internet protocol (IP) network |
| 03/24/2004 | EP1401160A1 Packet tracing system |
| 03/24/2004 | EP1401159A1 A configurable piggybacked single bit bandwidth requesting method in point-to-multipoint radio systems |
| 03/24/2004 | EP1401158A1 Coupling device for a serial bus system |
| 03/24/2004 | EP1401157A1 PACKET TRANSMISSION SYSTEM, PACKET TRANSMISSION METHOD, PACKET TRANSMISSION PROGRAM, AND RECORDING MEDIUM ON WHICH THE RECORDED PROGRAM IS RECORDED |
| 03/24/2004 | EP1401156A2 Method for access control in a shared medium network, corresponding node and network |
| 03/24/2004 | EP1401155A1 Method and system for wakeup packet detection at gigabit speeds |
| 03/24/2004 | EP1401154A2 Device for connecting a wireless network to at least one other network |
| 03/24/2004 | EP1401153A1 Status notification apparatus and method |
| 03/24/2004 | EP1401151A2 System and method for providing a mesh network using a plurality of wireless access points (WAPs) |
| 03/24/2004 | EP1401150A2 Communication system and method in a hybrid wired/wireless local area network |
| 03/24/2004 | EP1401149A2 Communication system and method for discovering endpoints that utilize a link layer connection in a wired/wireless local area network |
| 03/24/2004 | EP1401148A1 RADIO COMMUNICATION CONTROL APPARATUS, RADIO COMMUNICATION CONTROL METHOD, RECORDING MEDIUM, AND PROGRAM |
| 03/24/2004 | EP1401147A1 Measuring network operational parameters as experienced by network operational traffic |
| 03/24/2004 | EP1401146A1 Device and method for a telecommunication network configuration planning by evolution forecasting |
| 03/24/2004 | EP1401145A2 Supervisory system, method and a program used therein |
| 03/24/2004 | EP1401137A1 Method for operating a mobile radio network |
| 03/24/2004 | EP1401135A1 Radio transmitter and redio receiver |
| 03/24/2004 | EP1401124A2 Optical subscriber network system for receiving broadcast/communication signals |
| 03/24/2004 | EP1400941A2 Calling device in a digital communication network |
| 03/24/2004 | EP1400878A1 Approach for managing power consumption in buildings |
| 03/24/2004 | EP1400147A1 Method for controlling packet switching traffic in a digital cellular communication system |
| 03/24/2004 | EP1400144A2 Communique system with hierarchical communique coverage areas in cellular communication networks |
| 03/24/2004 | EP1400141A1 Network and method for connecting antennas to base stations in a wireless communication network using space diversity |
| 03/24/2004 | EP1400137A1 Circuit-switched and packet-switched communications |
| 03/24/2004 | EP1400136A1 Mapping of packets to pdp contexts in multisession connection |
| 03/24/2004 | EP1400135A1 Method and device for effecting venue specific wireless communication |
| 03/24/2004 | EP1400134A2 Method and apparatus for distributing processing load for decoding radio frequency transmissions |
| 03/24/2004 | EP1400132A2 Protocol to determine optimal target access routers for seamless ip-level handover |
| 03/24/2004 | EP1400093A2 Method and system for two-way initiated data communication with wireless devices |
| 03/24/2004 | EP1400088A2 Protocol and system for audio-visual materials broadcasting from a server |
| 03/24/2004 | EP1400087A1 Internet protocol framing using radio link protocol |
| 03/24/2004 | EP1400084A2 Collecting information before or during a call |
| 03/24/2004 | EP1400078A2 A method for sending multiple voice channels over packet networks |
| 03/24/2004 | EP1400077A1 Radio communication system and method for operating the same |
| 03/24/2004 | EP1400076A2 Message management in a mobile data communication device |
| 03/24/2004 | EP1400075A2 Method and apparatus for dynamically controlling data flow on a bi-directional data bus |
| 03/24/2004 | EP1400074A1 Method and apparatus for rendering a cell-based switch useful for frame based application protocols |
| 03/24/2004 | EP1400073A2 REDUCING POWER CONSUMPTION IN PACKET BASED NETWORKS WITH QUALITY OF SERVICE (QoS) FEATURES |
| 03/24/2004 | EP1400072A1 Method and apparatus for routing data with support for changing mobility requirements |
| 03/24/2004 | EP1400071A2 Dynamic network and routing method for a dynamic network |
| 03/24/2004 | EP1400070A1 Method and apparatus for routing data |
| 03/24/2004 | EP1400069A1 Communication of information |
| 03/24/2004 | EP1400068A2 Scalable interconnect structure utilizing quality-of-service handling |
| 03/24/2004 | EP1400067A2 Port mirroring in channel directors and switches |
| 03/24/2004 | EP1400066A1 Protocol independent transmission using a 10 gigabit attachment unit interface |
| 03/24/2004 | EP1400065A1 Bus station in a vehicle |
| 03/24/2004 | EP1400064A2 Receiving unit for searching for at least one unused transmission channel in a communications device, and a method for use |
| 03/24/2004 | EP1400062A2 Electronic data communication system |
| 03/24/2004 | EP1400061A2 Stateful distributed event processing and adaptive security |
| 03/24/2004 | EP1400060A2 Multicast in a point-to-point oriented packet-switched telecommunication network |
| 03/24/2004 | EP1400059A1 Identification and documentation of accesses to a communication network |
| 03/24/2004 | EP1400058A1 Service platform on wireless network |
| 03/24/2004 | EP1400057A2 Multicast in point-to-point packet-switched oriented networks |
| 03/24/2004 | EP1400049A1 Method for adaptively setting transmission parameters for a random access channel transmission uplink procedure in a wireless communication system |
| 03/24/2004 | EP1400041A2 Optical communication system |
| 03/24/2004 | EP1400031A1 Ad hoc network discovery menu |
| 03/24/2004 | EP1399853A1 Certificate management and transfer system and method |
| 03/24/2004 | EP1399843A2 Maintaining synchronization in a virtual workspace |
| 03/24/2004 | EP1399833A2 Methods and systems for providing application level presence information in wireless communication |
| 03/24/2004 | EP1399832A2 Method and system for communicating selected search results between first and second entities over a network |
| 03/24/2004 | EP1399829A1 End node partitioning using local identifiers |
| 03/24/2004 | EP1399825A2 Method and devices for data transfer |
| 03/24/2004 | EP1399821A1 System, method and apparatus for establishing privacy in internet transactions and communications |
| 03/24/2004 | EP1399817A2 Methods and apparatus for regulating process state control messages |
| 03/24/2004 | EP1399812A2 Customization of decision-tree based control process |
| 03/24/2004 | EP1399795A2 Systems and methods for interfacing with a billing and account management unit |
| 03/24/2004 | EP1378091A4 System and method for strong authentication achieved in a single round trip |
| 03/24/2004 | EP1234235B1 Method and apparatus for remotely debugging computer software over a serial bus |
| 03/24/2004 | EP1230767A4 Internet protocol telephony voice/video message deposit and retrieval |
| 03/24/2004 | EP1135726B1 Method and apparatus for a tcp/ip load balancing and failover process in an internet protocol (ip) network clustering system |
| 03/24/2004 | EP1119947A4 Multimedia communications in a communication system and method therefor |
| 03/24/2004 | EP1002272A4 Method and apparatus for adaptive control of forward error correction codes |
| 03/24/2004 | EP0985178B1 System and method for establishing a real-time agent pool between computer systems |