Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
08/2005
08/03/2005CN1650587A Multimedia messaging method and system using watermarks
08/03/2005CN1650586A Method and system for pushing e-mail to multiple wireless communication devices
08/03/2005CN1650585A A QoS parameters translater
08/03/2005CN1650584A Method and apparatus for header compression in a wireless LAN
08/03/2005CN1650583A Dynamic wireless resource utilization
08/03/2005CN1650582A Methods and apparatus for implementing a high availability fibre channel switch
08/03/2005CN1650580A Method for making secure a link between a data terminal and a local computer network, and data terminal therefor
08/03/2005CN1650579A Auto-detection of wireless network accessibility
08/03/2005CN1650578A Traffic policing in a mobile ad hoc network
08/03/2005CN1650577A Method and system for GSM billing during WLAN roaming
08/03/2005CN1650576A Method and system for GSM authentication during WLAN roaming
08/03/2005CN1650575A Method for the control of network devices connected via a bus system
08/03/2005CN1650574A Method and apparatus for providing accounting updates in a packet data communication system
08/03/2005CN1650573A Determining quality of service (QoS) routing for mobile ad hoc networks
08/03/2005CN1650572A Group judgment device
08/03/2005CN1650569A Method and communication system for controlling security association lifetime
08/03/2005CN1650566A Packet routing via payload inspection and subscription processing in a publish-subscribe network
08/03/2005CN1650565A Switch frame, method of transmitting the switch frame and a quality indicator channel structure including the switch frame
08/03/2005CN1650563A Communication terminal device and base station device
08/03/2005CN1650562A Method and apparatus for reducing inter-channel interference in a wireless communication system employing a non-periodic interleaver
08/03/2005CN1650554A Information routing device having an auto-configuration feature
08/03/2005CN1650553A Communication device
08/03/2005CN1650540A Method and apparatus for reducing inter-channel interference in a wireless communication system
08/03/2005CN1650532A Wireless extension arrangement for a communications system
08/03/2005CN1650302A System and method for selection of messaging settings
08/03/2005CN1650290A Method and apparatus for conveying messages and simple patterns in communications network
08/03/2005CN1650287A Methods and systems for changing a topology of a network
08/03/2005CN1650286A Method and system for configuration and download in a restricted architecture network
08/03/2005CN1650285A Admission control in a mobile ad hoc network
08/03/2005CN1650284A Hierarchical mobile ad-hoc network and methods for performing reactive routing therein
08/03/2005CN1650283A Tracking traffic in a mobile ad hoc network
08/03/2005CN1650282A Apparatus, methods and articles of manufacture for wireless communication networks
08/03/2005CN1650281A Method and apparatus for persistent connections to a device through the use of multiple physical network connections and connection hand-offs between multiple bands, modes and networks
08/03/2005CN1650280A Instant message communication system for providing notification of one or more events and method therefor
08/03/2005CN1650274A Operation managing method and operation managing server
08/03/2005CN1650268A Methods and systems for cryptographically protecting secure content
08/03/2005CN1650178A Methods and apparatus for uplink macro-diversity in packet-switched cellular networks
08/03/2005CN1650177A Measuring the throughput of transmissions over wireless local area networks
08/03/2005CN1649898A Novel peptides and the application thereof in therapy
08/03/2005CN1649444A Optical cross connect apparatus and network
08/03/2005CN1649437A Method for performing handoff in wireless network
08/03/2005CN1649436A Method for performing handoff in wireless network
08/03/2005CN1649425A Message authentication apparatus and method in mobile communication system
08/03/2005CN1649423A Electronic message forwarding
08/03/2005CN1649408A Ip视频终端及其控制方法 Ip video terminal and controlling method
08/03/2005CN1649382A Network facsimile machine and network facsimile communication method
08/03/2005CN1649379A Network facsimile machine and network facsimile communication method
08/03/2005CN1649376A Communication charging information feedback method and its system
08/03/2005CN1649373A Method and device for sending identification information of communication device to information receiving parts
08/03/2005CN1649371A Storing query results to reduce number portability queries in wireless network
08/03/2005CN1649358A Mobile phone, network connection system and network communication method using it
08/03/2005CN1649354A Communication device and photographic device , and its control method
08/03/2005CN1649353A Electronic device and its control method
08/03/2005CN1649352A Electronic device and its control method
08/03/2005CN1649351A Endpoint address change in a packet network
08/03/2005CN1649350A Method and device for address management
08/03/2005CN1649346A Method for detecting, filtering, blocking and recording network application layer attacks
08/03/2005CN1649341A Stackable routers employing a routing selecting protocol
08/03/2005CN1649338A Method and device for receiving data pack
08/03/2005CN1649330A Radio network data communication interface and method for bank
08/03/2005CN1649329A Buffer switch and scheduling method thereof
08/03/2005CN1649328A Propagation of a plurality of copies of an internet protocol packet
08/03/2005CN1649327A Method and apparatus for non-invasive discovery of relationships between nodes in a network
08/03/2005CN1649326A Front end system constructing method of multiple distributor of colony server
08/03/2005CN1649325A Packet transfer apparatus
08/03/2005CN1649324A Method and apparatus for operating an open API network having a proxy
08/03/2005CN1649323A Server system for performing communication over wireless network
08/03/2005CN1649322A Eather net networking matrix switching system
08/03/2005CN1649321A Method and system for router and net bridge inter connection
08/03/2005CN1649320A System and its method for guaranteeing service quality in virtual special net based network
08/03/2005CN1649319A Token transfer and manage method for Ad Hoc network
08/03/2005CN1649317A Communication system, communication apparatus, method and program
08/03/2005CN1649316A System and method for passive scanning of authorized wireless channels
08/03/2005CN1649315A Network controlling apparatus and path controlling method therein
08/03/2005CN1649314A SOL realizing method accorded with IPMI standard
08/03/2005CN1649313A Dial-up resource simulator
08/03/2005CN1649312A Program grade invasion detecting system and method based on sequency mode evacuation
08/03/2005CN1649311A Detecting system and method for user behaviour abnormal based on machine study
08/03/2005CN1649310A Server safety operation guarantec method
08/03/2005CN1649309A Network managing method and system and computer
08/03/2005CN1649308A Method for providing free charge communication service for users using internet and communication terminal
08/03/2005CN1649307A Networking tax control system and its using method
08/03/2005CN1649306A Processing method based on block data flow charging re-discrimination weight
08/03/2005CN1649305A Interactive method for reselecting operation network for radio local net user terminal
08/03/2005CN1649304A Interactive method for reselecting operation network for radio local net user terminal
08/03/2005CN1649303A Power management for a network
08/03/2005CN1649302A System for processing complicated service and extending interface on network exchanger
08/03/2005CN1649301A Controller local net bus physical relay
08/03/2005CN1649299A Comlex management system and complex conversation management server for applicating programme
08/03/2005CN1649298A Dish ordering device at dining table
08/03/2005CN1649294A Method and apparatus for handling authentication on IPV6 network
08/03/2005CN1649292A Timer for setting router
08/03/2005CN1649286A Half-duplex radio communication method, program and system thereof
08/03/2005CN1649285A Data communication method, central office device of data communication system and terminal device
08/03/2005CN1649284A Radio network extending method
08/03/2005CN1648924A Method for filtering useless e-mail using short information promise mechanism
08/03/2005CN1648917A Method, device and computer readable medium for classifying electronic mails
08/03/2005CN1648900A Content management apparatus and content management method
08/03/2005CN1648889A Synchronous bus controller of step scanning projection photo etching machine and synchronous control system
08/03/2005CN1648845A Network printing system and its method for using message device
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