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