| Patents for H04L 12 - Data switching networks (448,999) |
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| 04/24/2002 | EP1198933A1 System, method, and apparatus for pushing data in a direct digital call environment |
| 04/24/2002 | EP1198931A1 A method and system for electronic messaging |
| 04/24/2002 | EP1198930A1 Method of determining cell loss priority information |
| 04/24/2002 | EP1198929A1 Receiver driven differentiated service marking for unicast and multicast applications |
| 04/24/2002 | EP1198928A1 Data communication device |
| 04/24/2002 | EP1198927A2 Local area network for distributing data communication, sensing and control signals |
| 04/24/2002 | EP1198926A2 Bridge for can to tcp/ip connection |
| 04/24/2002 | EP1198925A2 Method of and system for extending internet telephony over virtual private network direct access lines |
| 04/24/2002 | EP1198924A1 Broadcast system and method |
| 04/24/2002 | EP1198923A2 Dynamic generation of deadlock-free routings |
| 04/24/2002 | EP1198910A1 Method for sending information in a telecommunication system |
| 04/24/2002 | EP1198899A2 Wireless network for requesting a contention channel |
| 04/24/2002 | EP1198895A1 High-speed data extension interface for a modem |
| 04/24/2002 | EP1198754A1 Enhanced service platform with secure system and method for subscriber profile customization |
| 04/24/2002 | EP1198752A1 System and method for providing internet broadcasting data based on hierarchical structure |
| 04/24/2002 | EP1198751A1 Methods and apparatus for site wide monitoring of electronic mail systems |
| 04/24/2002 | EP1198736A1 Method for configuring a field bus node |
| 04/24/2002 | EP1062761A4 ACTIVATION OF MULTIPLE xDSL MODEMS WITH HALF DUPLEX AND FULL DUPLEX PROCEDURES |
| 04/24/2002 | EP0909489A4 Digital communication system for apartment buildings and similar structures using existing telephone wires |
| 04/24/2002 | EP0850532B1 Internet facsimile apparatus |
| 04/24/2002 | CN2488232Y User information supervisor |
| 04/24/2002 | CN1346579A Method and apparatus for providing fair access in a group communication system |
| 04/24/2002 | CN1346562A Utilization of gratuitous address resolution protocol for mobility support |
| 04/24/2002 | CN1346561A Mobile internet access |
| 04/24/2002 | CN1346560A Method for efficient synchronisation of cimmunication system |
| 04/24/2002 | CN1346556A Method and software for user interface device in 'last mile' telecommunications cabling |
| 04/24/2002 | CN1346475A Communications network access method and system |
| 04/24/2002 | CN1346469A Method and system for interrogating the internet |
| 04/24/2002 | CN1346468A 高性能通信控制器 High performance communication controller |
| 04/24/2002 | CN1346461A System and method employing last occurrence and sliding window technique for determining a minium and maximum value |
| 04/24/2002 | CN1346206A Method and apparatus for long distance applying information by mobile equipment |
| 04/24/2002 | CN1346198A Anti-loss treating method for IP speech sound data package |
| 04/24/2002 | CN1346197A Multi-user real-time communication method in ethernet communication system and ethernet communication system |
| 04/24/2002 | CN1346196A Serial communication forming redundancy connection method with master-slave unit |
| 04/24/2002 | CN1346194A Telecommunication system, equipment and method adopting multplex communication network |
| 04/24/2002 | CN1346182A Partial counterpressure transmission technology for asynchronous transfer mode passive optical network |
| 04/24/2002 | CN1346181A Method for supplying phonetic service of high speed data business |
| 04/24/2002 | CN1346096A Information transmitting method and equipment, information receiving method and equipment, information transmission system and method, and information recording medium |
| 04/24/2002 | CN1345688A Roaming type personal post box system |
| 04/24/2002 | CN1083674C Frequency hopping wireless communication system and communication equipment |
| 04/24/2002 | CN1083655C Time switch with control memory performing word operation and its control method |
| 04/24/2002 | CN1083648C A high-data-rate wireless local-area network |
| 04/24/2002 | CN1083590C Multi-protocol data bus system |
| 04/24/2002 | CA2358605A1 Customized internet-protocol type routing of broadband packetized data |
| 04/24/2002 | CA2329278A1 System and apparatus for hosting combined online and live auctions |
| 04/23/2002 | US6378131 Local upstream hub for one-way cable system data/video/services requests |
| 04/23/2002 | US6378073 Single account portable wireless financial messaging unit |
| 04/23/2002 | US6378021 Switch control method and apparatus in a system having a plurality of processors |
| 04/23/2002 | US6378000 Address mapping in home entertainment network |
| 04/23/2002 | US6377998 Method and apparatus for performing frame processing for a network |
| 04/23/2002 | US6377997 Dynamic assignment of multicast network addresses |
| 04/23/2002 | US6377993 Integrated proxy interface for web based data management reports |
| 04/23/2002 | US6377990 System for providing internet access from locations different from those for which the user's software was configured |
| 04/23/2002 | US6377989 Distributing system, client, method and medium |
| 04/23/2002 | US6377987 Mechanism for determining actual physical topology of network based on gathered configuration information representing true neighboring devices |
| 04/23/2002 | US6377986 Routing string indicative of a location of a database on a web associated with a product in commerce |
| 04/23/2002 | US6377982 Accounting system in a network |
| 04/23/2002 | US6377978 Dynamic downloading of hypertext electronic mail messages |
| 04/23/2002 | US6377972 High quality streaming multimedia |
| 04/23/2002 | US6377955 Method and apparatus for generating user-specified reports from radius information |
| 04/23/2002 | US6377940 Method and apparatus for setting a price for a security on an automated exchange based on a comparison of prices on other exchanges |
| 04/23/2002 | US6377938 Real time subscriber billing system and method |
| 04/23/2002 | US6377860 Networked vehicle implementing plug and play with javabeans |
| 04/23/2002 | US6377805 Maintaining data communication through neighboring mobile units during handoff |
| 04/23/2002 | US6377800 Resource assignment method according to the data transmission types in wireless local loop system |
| 04/23/2002 | US6377793 System and method of accessing and recording messages at coordinate way points |
| 04/23/2002 | US6377782 Method and apparatus for communicating between a client device and a linear broadband network |
| 04/23/2002 | US6377673 Intelligent peripheral system and call processing method thereof |
| 04/23/2002 | US6377667 Telephone line-assist powered apparatus with programmable hold current |
| 04/23/2002 | US6377665 Apparatus and method of implementing a universal home network on a customer premises UPN telephone lines |
| 04/23/2002 | US6377608 Pulsed beacon-based interference reduction mechanism for wireless communication networks |
| 04/23/2002 | US6377589 Communications system |
| 04/23/2002 | US6377584 Transmission equipment and a load-distribution transmitting method in the transmission equipment |
| 04/23/2002 | US6377583 Rate shaping in per-flow output queued routing mechanisms for unspecified bit rate service |
| 04/23/2002 | US6377582 Decentralized ring arbitration for multiprocessor computer systems |
| 04/23/2002 | US6377580 Apparatus for interfacing facsimile and computers on a LAN |
| 04/23/2002 | US6377579 Interconnecting a synchronous switching network that utilizes a common time reference with an asynchronous switching network |
| 04/23/2002 | US6377578 ATM re-assembly circuit and method |
| 04/23/2002 | US6377577 Access control list processing in hardware |
| 04/23/2002 | US6377575 High speed cross point switch routing circuit with word-synchronous serial back plane |
| 04/23/2002 | US6377574 Packet switch and method for relaying management cells and data cells in a form of IP packet |
| 04/23/2002 | US6377572 Virtual resource allocation method and apparatus for wireless data communication systems |
| 04/23/2002 | US6377571 Virtual modem for dialout clients in virtual private network |
| 04/23/2002 | US6377570 Internet switch box, system and method for internet telephony |
| 04/23/2002 | US6377569 Talking system using internet phone server devices and data communication line |
| 04/23/2002 | US6377562 Wireless asymmetric local loop (WASL) communication |
| 04/23/2002 | US6377551 QoS based route determination method for communications networks |
| 04/23/2002 | US6377550 Nested measurement period switch algorithm for flow control of available bit rate ATM communications |
| 04/23/2002 | US6377549 Call admission control system for wireless ATM networks |
| 04/23/2002 | US6377548 Method for admitting new connections based on measured quantities in a multiple access system for communications networks |
| 04/23/2002 | US6377547 Quality of service-oriented cell disc discarding |
| 04/23/2002 | US6377546 Rate guarantees through buffer management |
| 04/23/2002 | US6377545 Open loop adaptive access control of ATM networks using a neural network |
| 04/23/2002 | US6377544 System and method for increasing the speed of distributed single and multi-commodity flow using second order methods |
| 04/23/2002 | US6377543 Path restoration of networks |
| 04/23/2002 | US6377542 Rap alternate routeing for ISO 10589 |
| 04/23/2002 | US6377541 Method and apparatus for transmitting a continuous data stream in packetized form |
| 04/23/2002 | US6377540 Method and apparatus for managing resource allocation conflicts in a communications systems |
| 04/23/2002 | US6377276 Bitmap animation of on-screen-display graphics over a distributed network and a clipping region having a visible window |
| 04/23/2002 | US6377161 Method and apparatus in a wireless messaging system for facilitating an exchange of address information |