Patents for H04L 12 - Data switching networks (448,999) |
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03/10/2004 | EP1396116A1 Binary-tree method and system for multiplexing scheduling |
03/10/2004 | EP1396115A1 Method for adapting a bus and a bus |
03/10/2004 | EP1396114A1 Snooping standby router |
03/10/2004 | EP1396111A2 Overlapping network allocation vector (onav) for avoiding collision in the ieee 802.00 wlan operating under hcf |
03/10/2004 | EP1396102A1 Determining the effects of new types of impairments on perceived quality of a voice service |
03/10/2004 | EP1395942A2 Embedded routing algorithms under the internet protocol routing layer of a software architecture protocol stack in a mobile ad-hoc network |
03/10/2004 | EP1395915A2 Internet browser |
03/10/2004 | EP1395902A2 Method and apparatus for network initiated uninstallation of application program over wireless network |
03/10/2004 | EP1395839A2 Apparatus with interchangeable modules for measuring characteristics of cables and networks |
03/10/2004 | EP1395486A1 A ship's propulsion arrangement and method |
03/10/2004 | EP1309915B1 Migrating processes using data representation language representations of the processes in a distributed computing environment |
03/10/2004 | EP1279254A4 Mobile data device and method of locating mobile data device |
03/10/2004 | EP1201040B1 Channel assignment apparatus and method for common packet channel in a wcdma mobile communication system |
03/10/2004 | EP1188298A4 Teleconferencing bridge with edgepoint mixing |
03/10/2004 | EP1108340A4 Communications system for aircraft |
03/10/2004 | EP0896695A4 Smart commercial kitchen network |
03/10/2004 | EP0671094B1 New d2b device address initialisation by use of default address |
03/10/2004 | CN2606499Y Commercial network gate |
03/10/2004 | CN2606498Y Ethernet gate controller |
03/10/2004 | CN1481651A Transfer of security association during mobile terminal handover |
03/10/2004 | CN1481649A Informing network about amount of data to be transferred |
03/10/2004 | CN1481642A Method and system for real-time updating of available network service access in communication network |
03/10/2004 | CN1481635A Method and appts. for large payload distribution in network |
03/10/2004 | CN1481632A Method for transmitting data of different applications via packet transmission network, corresponding units and corresponding program |
03/10/2004 | CN1481631A Automotive telemetry protocol |
03/10/2004 | CN1481626A Shared channel structure, ARQ systems and methods |
03/10/2004 | CN1481537A Method and system for distributing electronic content |
03/10/2004 | CN1481532A Communication method, data processing device, and program |
03/10/2004 | CN1481180A Method of releasing single temporary block stream in mobile radio system |
03/10/2004 | CN1481178A Method of optimizing small zone search in mobile telecon net |
03/10/2004 | CN1481176A Method of operating cellular time-division MA communicating system |
03/10/2004 | CN1481172A Method through GPRS to support intelligent service |
03/10/2004 | CN1481167A Technique of video on demand in one-way wide band network |
03/10/2004 | CN1481133A Method for accessing server through wideband |
03/10/2004 | CN1481131A 交易系统 Trading System |
03/10/2004 | CN1481128A Method for controlling gateway and realizationg of controlling intercommunication between nodes in sub network of household network |
03/10/2004 | CN1481127A Method for filtering packets in wireless network system |
03/10/2004 | CN1481126A Ensuring method for controlling unified transmission between devices in sub network of household network |
03/10/2004 | CN1481125A Method for realizing interconnection between devices by using door gateway and its realizing equipment |
03/10/2004 | CN1481124A Method for updating route high speed buffer |
03/10/2004 | CN1481123A Power management system for communication device |
03/10/2004 | CN1481122A Method for controlling and managing electrical appliances in household network |
03/10/2004 | CN1481121A Method for validating validity of information device in household network |
03/10/2004 | CN1481120A Remote control of networked information household electrical appliances and safety authentication device as well as method |
03/10/2004 | CN1481119A System and method for controlling electrical applicances in household network |
03/10/2004 | CN1481118A Method for automatic matching terminal devices in household network |
03/10/2004 | CN1481117A Equipment for dynamic generating interface of controlling networked information household electrical appliances and its method |
03/10/2004 | CN1481116A Automatic configuration equipment for linking network media and its method |
03/10/2004 | CN1481115A Method for converting descriptors between devices on different sub network of household network |
03/10/2004 | CN1481114A Method for device to register service in household network |
03/10/2004 | CN1481113A Method for automatic searching between devices on network |
03/10/2004 | CN1481112A Service renting and authorizing method for realizing resource sharing in household network |
03/10/2004 | CN1481111A Communication system of ensuring communication quality realized on ethernet and is method |
03/10/2004 | CN1481110A Device of switching remote power supplies for accessing device integreted multiple ports and its realization method |
03/10/2004 | CN1481107A Multichannel serial on line units and method |
03/10/2004 | CN1481105A Wave division multiroute multiplying passive optical network system |
03/10/2004 | CN1481096A Method for switching between CDMA2000 system and wireless local area network system |
03/10/2004 | CN1481085A Optic transmission devices for hybrid network |
03/10/2004 | CN1481081A Virtual special internet system |
03/10/2004 | CN1481062A Layered distributed monitoring system with chain type static synchronous compensator |
03/10/2004 | CN1480873A Method, system and device for monitoring terminal position in internet |
03/10/2004 | CN1480872A Mobile police affairs office system |
03/10/2004 | CN1480854A Data transmitting control system, electronic device, program and data transmitting control method |
03/10/2004 | CN1480734A Circuit for testing low voltage of input voltage of modem |
03/10/2004 | CN1141851C method for carrying out TCP/IP service within mobile terminal of CDMA communication system |
03/10/2004 | CN1141850C Method of for scheduling data transmissions in reverse link in communication metwork |
03/10/2004 | CN1141849C Sub-layer receiver device for AAL2 common part |
03/10/2004 | CN1141848C Sub-layer transmitter device for AAL2 common part |
03/10/2004 | CN1141823C Parallel exchange method for multi-stage cells |
03/10/2004 | CN1141822C distributed authentication/charge server system and its implimintation method |
03/10/2004 | CN1141821C Redirectable network access system |
03/10/2004 | CN1141820C Charge detector |
03/10/2004 | CN1141819C Electric executing mechanism able to implimine Ethernet communication and with redundent power supply provided by network |
03/10/2004 | CN1141817C Multi-grain optical router based on optical burst switch |
03/10/2004 | CN1141803C Methods and apparatuses for fast power control of signals transmitted on a multiple access channel |
03/10/2004 | CN1141662C Bidirectional real-time advertisement system and method for transmitting advertisement data |
03/09/2004 | USRE38457 Deferred sychronization of distributed objects |
03/09/2004 | US6704932 Multi-access communication system and uplink band allocating method |
03/09/2004 | US6704924 Method and system for implementing virtual functions of an interface |
03/09/2004 | US6704899 Method and device for secure transmission of data signals over a bus system |
03/09/2004 | US6704883 Event-enabled distributed testing system |
03/09/2004 | US6704874 Network-based alert management |
03/09/2004 | US6704864 Automatic configuration of equipment software |
03/09/2004 | US6704819 Method and apparatus for device sharing and arbitration |
03/09/2004 | US6704795 Technique for reducing consumption of router resources after BGP restart |
03/09/2004 | US6704792 Simple network management protocol (SNMP) sun-agent interface |
03/09/2004 | US6704784 Information processing apparatus and method, information processing system and program providing medium |
03/09/2004 | US6704782 System and methods for real time progress monitoring in a computer network |
03/09/2004 | US6704780 Efficient representation of system network management object identifiers |
03/09/2004 | US6704778 Method and apparatus for maintaining consistency among large numbers of similarly configured information handling servers |
03/09/2004 | US6704773 Distributing data over a communications network for display |
03/09/2004 | US6704772 Thread based email |
03/09/2004 | US6704771 Electronic message payload for interfacing with text contained in the message |
03/09/2004 | US6704770 Method and apparatus for cut, copy, and paste between computer systems across a wireless network |
03/09/2004 | US6704768 System, method and computer program product for providing server discovery services during a startup sequence |
03/09/2004 | US6704756 Methods, apparatus, and product for distributed garbage collection |
03/09/2004 | US6704752 Method and system for executing, tracking and restoring temporary router configuration change using a centralized database |
03/09/2004 | US6704713 Computer controlled event ticket auctioning system |
03/09/2004 | US6704576 Method and system for communicating multimedia content in a unicast, multicast, simulcast or broadcast environment |
03/09/2004 | US6704571 Reducing data loss during cell handoffs |