| Patents for H04L 12 - Data switching networks (448,999) |
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| 03/22/2001 | WO2001020856A2 Intelligent data network router |
| 03/22/2001 | WO2001020855A1 Electronic mail system, and computer readable recorded medium on which electronic mail program is recorded |
| 03/22/2001 | WO2001020854A1 A method for automatically transmitting an acknowledge frame in canopen and other can application layer protocols |
| 03/22/2001 | WO2001020853A1 Subscriber's terminating device |
| 03/22/2001 | WO2001020852A1 Artificial line exchanging system and artificial line exchanging method, and sender- and receiver-side transmitters for artificial line exchanging system |
| 03/22/2001 | WO2001020851A1 Apparatus, and associated method, by which to transmit beacon signals in a radio communication system |
| 03/22/2001 | WO2001020850A1 Network system matching confirming method and device therefor |
| 03/22/2001 | WO2001020849A1 Download method, and transmission-side device and reception-side device applied thereto |
| 03/22/2001 | WO2001020847A2 High volume e-mail assembly and delivery |
| 03/22/2001 | WO2001020846A2 System and method of controlling discovery of a call-control server in a packet data network |
| 03/22/2001 | WO2001020844A1 Supply of electronic data |
| 03/22/2001 | WO2001020835A1 Optical fiber ring communication system |
| 03/22/2001 | WO2001020830A1 Arrangement, system and method for switching plesiochronous, hierarchical digital traffic signals |
| 03/22/2001 | WO2001020829A1 Method and apparatus for prevention of congestion in atm networks through atm protection switching |
| 03/22/2001 | WO2001020827A1 Arrangement for synchronizing communication system components coupled via a communication network |
| 03/22/2001 | WO2001020825A1 Method for measuring delay parameters in a network |
| 03/22/2001 | WO2001020793A1 Improvements in or relating to inhibiting unpermitted radiation by transmitting apparatus |
| 03/22/2001 | WO2001020786A1 Group chain reaction encoder with variable number of associated input data for each output group code |
| 03/22/2001 | WO2001020493A1 Audio information distributing/collecting device and method |
| 03/22/2001 | WO2001020484A2 Methods and apparatus for establishing and maintaining inernet domain name registrations |
| 03/22/2001 | WO2001020468A1 Enhanced video programming system and method for providing a distributed community network |
| 03/22/2001 | WO2001020450A2 System and method for supporting group interaction (gia) in hypermedial information rooms |
| 03/22/2001 | WO2001020434A2 A method for conserving power in a can microcontroller and a can microcontroller that implements this method |
| 03/22/2001 | WO2001020430A2 System and method for secure transactions over a network |
| 03/22/2001 | WO2001020426A2 Methodology for discovering extended capabilities of devices in an electronic network |
| 03/22/2001 | WO2001019647A1 System for downloading data files into several computers on board a motor vehicle |
| 03/22/2001 | WO2001003353A3 A system for responding to computerised information from a mobile or remote unit |
| 03/22/2001 | WO2000072139A3 Broadcast download technique |
| 03/22/2001 | WO2000069195A3 Method for connecting network element to telecommunication system |
| 03/22/2001 | WO2000051424A3 Genetic modification of somatic cells and uses thereof |
| 03/22/2001 | WO2000046669A8 Internet over satellite |
| 03/22/2001 | WO2000008801A9 In-line packet processing |
| 03/22/2001 | WO2000001138A9 Camera network communication device |
| 03/22/2001 | WO1999059391A3 Method and apparatus for data sample clock recovery |
| 03/22/2001 | DE19945061A1 Wireless network with several access probabilities, forwarding at least one received reservation message by base station dependent on at least one further access probability |
| 03/22/2001 | DE19944906A1 Monitoring call-charge based connection limit of subscriber in intelligent network |
| 03/22/2001 | DE19944597A1 Network with several network nodes and at least one star node, forwarding message from associated network node to other star interfaces in dependence on pilot signal |
| 03/22/2001 | DE19944596A1 Network with several network nodes and at least one star node, forwarding message from associated network node to other star interfaces in dependence on pilot signal |
| 03/22/2001 | DE19944201A1 Asynchronous transfer mode ring system with coupler and station at each node of network includes rationalized system of packet buffering priorities |
| 03/22/2001 | DE19943779A1 Anordnung zum Synchronisieren von über ein Kommunikationsnetz gekoppelten Kommunikationssystemkomponenten Arrangement for synchronizing coupled via a communication network communications system components |
| 03/22/2001 | DE19943170A1 Monitoring communication network signalling on line in node of telecommunication network |
| 03/22/2001 | DE19943115A1 Verfahren zur Datenkommunikation A method for data communication |
| 03/22/2001 | DE19943058A1 Verfahren und System zur Übertragung von Informations-Inhaltsdaten A method and system for transmitting information content data |
| 03/22/2001 | DE19942937A1 Ring manager in order wire loop for bi-directional speech signal transmission |
| 03/22/2001 | DE19942762A1 Einheit zum bidirektionalen, zeitnahen und automatischen Datentransfer auf Basis moderner Informationstechnologien (Kommunikationstransmitter) Unit for bidirectional, timely and automatic data transfer based on modern information technologies (communication transmitter) |
| 03/22/2001 | DE19942505A1 Verfahren zum Zugriff mehrerer Teilnehmerstationen eines Telekommunikationsnetzes auf einen Zugriffskanal Method for accessing multiple subscriber stations of a telecommunications network to an access channel |
| 03/22/2001 | DE19941858A1 Bussystem und Betriebsverfahren Bus system and method of operation |
| 03/22/2001 | DE19940753A1 Verfahren zum Zuweisen von Übertragungsressourcen der Aufwärtsrichtung einer Funkübertragung A method of allocating transmission resources of the uplink radio transmission |
| 03/22/2001 | DE19940070A1 System monitoring and providing therapy for sleeping patients with breathing disturbances is implemented for transmission of measured data to remote central control unit |
| 03/22/2001 | DE19938126A1 Service management method, especially for internet access |
| 03/22/2001 | DE19929166A1 Verfahren zum Erlernen von Protokollregeln aus beobachteten Kommunikationsabläufen Method for learning protocol rules from observed communication processes |
| 03/22/2001 | DE10039402A1 System und Verfahren zur Internettelefonie unter Verwendung von Terminaladaptern im öffentlichen Fernsprechnetz, Terminaladapter und in diesem verwendetes Verfahren sowie Internettelefonie-Server und in diesem verwendetes Verfahren System and method for Internet telephony using terminal adapters in the public telephone network, terminal adapters and in this method used as well as Internet telephony server and this method used |
| 03/22/2001 | DE10037456A1 Data forwarding procedure involves providing memory between network for storing data forwarded via network |
| 03/22/2001 | DE10034686A1 Anordnung zur Informationsübermittlung zwischen zwei Kommunikationseinrichtungen An information transmission between two communication devices |
| 03/22/2001 | CA2793007A1 Multicarrier system with stored application profiles for supporting multiple applications |
| 03/22/2001 | CA2744848A1 System and method for delivering remotely stored applications and information |
| 03/22/2001 | CA2643424A1 Multicarrier system with stored application profiles for supporting multiple applications |
| 03/22/2001 | CA2385019A1 Method for minimising atm cell memories |
| 03/22/2001 | CA2384834A1 Methods and apparatus for establishing and maintaining internet domain name registrations |
| 03/22/2001 | CA2384667A1 Arrangement for synchronizing communication system components coupled via a communication network |
| 03/22/2001 | CA2384187A1 Server and network performance monitoring |
| 03/22/2001 | CA2345149A1 Enhanced video programming system and method for providing a distributed community network |
| 03/22/2001 | CA2320572A1 System and method for automated management of transaction information |
| 03/21/2001 | EP1085779A1 A packet mode handover method and system |
| 03/21/2001 | EP1085771A2 Wireless network with multiple access-probabilities for accessing a RACH channel |
| 03/21/2001 | EP1085770A1 Electronic device and its repairing method |
| 03/21/2001 | EP1085760A2 Unit connection setting methods and apparatus |
| 03/21/2001 | EP1085759A2 Electronic devices and methods for data processing |
| 03/21/2001 | EP1085758A2 Broadcast program information processing apparatus |
| 03/21/2001 | EP1085750A2 Reception system and digital broadcasting system |
| 03/21/2001 | EP1085740A2 A static image printout system, a method for printing out static image, and an information providing medium |
| 03/21/2001 | EP1085735A1 Arrangement for information transmittal between two communication devices |
| 03/21/2001 | EP1085734A2 Internet telephony system and method using public telephone network terminal adapters |
| 03/21/2001 | EP1085728A2 Communication terminal apparatus for data communication between network and computers and data communication method using it |
| 03/21/2001 | EP1085727A1 Packet authentication |
| 03/21/2001 | EP1085724A2 Communication system in audio and music data transmission |
| 03/21/2001 | EP1085723A2 Fast and adaptive packet processing device and method using digest information of input packet |
| 03/21/2001 | EP1085722A2 End-of-message handling and interrupt generation in a CAN module providing hardware assembly of multi-frame CAN messages |
| 03/21/2001 | EP1085721A2 A transmit pre-arbitration scheme for a CAN device |
| 03/21/2001 | EP1085720A2 A CAN device featuring advanced Can filtering and message acceptance |
| 03/21/2001 | EP1085719A2 Use of buffer-size mask in conjunction with address pointer to detect buffer-full and buffer-rollover conditions in a can device that employs reconfigurable message buffers |
| 03/21/2001 | EP1085718A2 Message buffer full handing in a CAN device that employs reconfigurable message buffers |
| 03/21/2001 | EP1085711A1 Method and apparatus for processing and forwarding data packets |
| 03/21/2001 | EP1085710A2 Method and apparatus for providing efficient management of resources in a multi-protocol over ATM (MPOA) environment |
| 03/21/2001 | EP1085709A2 Data transmission in a serial IEEE 1394 bus |
| 03/21/2001 | EP1085708A2 Communications system and method |
| 03/21/2001 | EP1085707A2 Communications system and method |
| 03/21/2001 | EP1085706A2 Bridge for IEEE 1394 bus network |
| 03/21/2001 | EP1085705A2 Network with several nodes and at least one network hub |
| 03/21/2001 | EP1085704A2 Bus management method |
| 03/21/2001 | EP1085703A2 Bus management method |
| 03/21/2001 | EP1085702A2 Bus management field method |
| 03/21/2001 | EP1085701A2 Data transmission system and method |
| 03/21/2001 | EP1085700A2 Data transmission system and method |
| 03/21/2001 | EP1085699A2 Data transmission system and method |
| 03/21/2001 | EP1085698A2 Data transmission system and method |
| 03/21/2001 | EP1085697A2 Circuit and method for exchanging signals between network nodes |
| 03/21/2001 | EP1085696A1 Method and system for road vehicle communication |
| 03/21/2001 | EP1085695A2 Bus management method |
| 03/21/2001 | EP1085694A2 Method for remote management of computer devices |