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)
03/2008
03/19/2008CN101147414A Communication terminal and network control device
03/19/2008CN101147406A Systems and methods for facilitating instant communications over distributed cellular networks
03/19/2008CN101147370A Method and arrangement in a communication system for delivering messages to a recipient
03/19/2008CN101147369A Automatic QoS configuration
03/19/2008CN101147368A Methods and apparatus for using multiple wireless links with a wireless terminal
03/19/2008CN101147367A Method for determining the routing direction of Ethernet frames
03/19/2008CN101147366A Mobile communication system, edge router, mobile management method used in them, program and recording medium
03/19/2008CN101147365A Method for selective load compensation
03/19/2008CN101147364A Integrated system and method routing optimized communication path of multimedia data under user's configuration of communication
03/19/2008CN101147363A Optimum selection of a communication network in the location area of a terminal
03/19/2008CN101147362A Connection parameter setting system, method thereof, access point, server, radio terminal, and parameter setting device
03/19/2008CN101147361A Method and system for collecting opinions of push to talk over cellular participants in push to talk over cellular network
03/19/2008CN101147360A Quality of service provisioning using periodic channel time allocation
03/19/2008CN101147359A System and method for improving network reliability
03/19/2008CN101147358A Feature scalability in a multimedia communication system
03/19/2008CN101147357A High-power foldback mechanism in system for providing power over communication link
03/19/2008CN101147356A Supplying power over four pairs of conductors in communication cable
03/19/2008CN101147355A Adjusting current limit thresholds based on power requirement of powered device in system for providing power over communication link
03/19/2008CN101147346A Reducing backhaul bandwidth
03/19/2008CN101147139A Automatic identifier generation device, information storage system, and information acquisition method for it
03/19/2008CN101147136A Information processing device and storage device, information processing method and storing method, and information processing program and program for storage device
03/19/2008CN101147129A Method and system for caching read requests from a shared image in a computer network
03/19/2008CN101146368A A multi-optical interface link time slot scrap cleaning method and device
03/19/2008CN101146365A Wireless terminal in packet exchange communication network and its implementing method
03/19/2008CN101146362A Methods and applications for supporting radio access system selection by multi-mode mobile stations
03/19/2008CN101146361A Mobile communication system and communication method thereof
03/19/2008CN101146360A Mobile communication system and communication method thereof
03/19/2008CN101146344A A downlink resource dynamic allocation system and method in GPRS system
03/19/2008CN101146342A A downlink resource allocation system and method in GPRS system
03/19/2008CN101146341A A method and device for avoiding duplicate transaction execution in media independent switching
03/19/2008CN101146340A A method and system for optimizing transaction operation in media-independent switching
03/19/2008CN101146339A SGSN-spanning switching method and mobile communication network
03/19/2008CN101146334A Group high-speed data transmission system of CDMA2000 mode
03/19/2008CN101146331A Switching method and system based on media-independent switching technology
03/19/2008CN101146329A Load control method between high-speed uplink packet access cells
03/19/2008CN101146322A Inter-domain negotiation method for guaranteeing end-to-end service quality
03/19/2008CN101146318A Uplink load control fault correction method and device
03/19/2008CN101146305A Configuration method of secure policy
03/19/2008CN101146304A Log recording method and device based on service processing flow
03/19/2008CN101146290A A system and method for multi-port AT command multiplexing processor
03/19/2008CN101146276A Electronic magazine subscription, transmission and management system and method based on mobile phone
03/19/2008CN101146271A Group high-speed data transmission method for CDMA2000 group communication system
03/19/2008CN101146268A Realization method, communication system and base station for multi-media broadcast and multi-cast service
03/19/2008CN101146267A A SMS query analysis system and method
03/19/2008CN101146260A Mobile phone advertisement distribution system and method
03/19/2008CN101146259A A media file transmission method, system and mobile terminal
03/19/2008CN101146255A A method and system for integrating broadcast and multicast service and unicast service
03/19/2008CN101146253A Method for organizing probes in radio self-organized network nodes
03/19/2008CN101146251A Nucleus medical image check order method and system based on radio SMS platform
03/19/2008CN101146245A Method for pushing email under heterogeneous network, mobile terminal and server
03/19/2008CN101146243A A service subscription method, system and corresponding device
03/19/2008CN101146241A System and method for mobile phone to instantly receive Email
03/19/2008CN101146208A Terminal with built-in multiple-point control unit and its communication method
03/19/2008CN101146207A Construction method and network of radio display network
03/19/2008CN101146205A Content distribution policy processing method for interactive network TV
03/19/2008CN101146159A Voice switching method, device and system
03/19/2008CN101146150A System and method for automatic data deletion in communication device
03/19/2008CN101146149A Method for utilizing VOIP operation system to construct website billing platform
03/19/2008CN101146129A Sensor network and communication method for realizing node software based on middleware
03/19/2008CN101146126A Wireless communication system, wireless communication device, authentication method and program thereof
03/19/2008CN101146121A Bus relay device
03/19/2008CN101146118A Control method for getting scheduled time in floating radio network controller
03/19/2008CN101146115A Implementation method for bidirectional protective switching of multi-protocol label switching
03/19/2008CN101146114A A load share method and system of stream media server
03/19/2008CN101146110A A method, system and device for playing stream media
03/19/2008CN101146107A A method and device for data download
03/19/2008CN101146106A Concatenation discovery web service
03/19/2008CN101146105A Discovery web service
03/19/2008CN101146104A A method and device for quickly transmitting physical chip status and status change
03/19/2008CN101146103A A method fro realizing stable secure protection of broadband access device
03/19/2008CN101146102A HDLC data uplink and downlink method and communication device in RRU network
03/19/2008CN101146099A Automatic generation and maintenance method for inter-domain routing protocol traffic engineering link
03/19/2008CN101146094A A method for quick release of failed links at transmission signaling L2 peer adaptation layer
03/19/2008CN101146092A Internet interactive information switching protocol and user switching protocol
03/19/2008CN101146090A A method and device for transmitting and receiving data based on USART bus
03/19/2008CN101146089A Method for configuring core resources in multi-core system, multi-core system and management core
03/19/2008CN101146088A A data bus structure and data transmission method using this structure
03/19/2008CN101146087A A method and system for querying registered events
03/19/2008CN101146068A Private network user and system and method for network intercommunication with QoS network
03/19/2008CN101146067A A method for realizing AP interface network intercommunication function
03/19/2008CN101146066A Network interface device, computing system and method for transmitting data
03/19/2008CN101146065A A method for realizing dual-path dialing of remote gateway device
03/19/2008CN101146064A A CDMA/GPRS/ADSL self-selected communication method for gateway routing device
03/19/2008CN101146063A A gateway dialing system
03/19/2008CN101146062A A gateway dialing method combining bridge forward
03/19/2008CN101146061A A multi-protocol conversion system for city emergency command data networking
03/19/2008CN101146060A Method and system for marking mails received by different mail accounts in mobile communication system
03/19/2008CN101146059A A mail system, method and terminal for supporting attachment format conversion
03/19/2008CN101146058A Share subscription system and method of Internet instant messages
03/19/2008CN101146057A Method and system for building and displaying transient buddy list
03/19/2008CN101146056A A display method and system for emotion icons
03/19/2008CN101146055A SMS realization method and related system of SIP terminal
03/19/2008CN101146054A Packet forward method and device under PBT multi-point-to-point mode
03/19/2008CN101146053A Method for realize user request resource reservation in next generation of network
03/19/2008CN101146052A Method for processing emergent service in network communication
03/19/2008CN101146051A An enterprise-level instant communication interconnection system and method for realizing enterprise interconnection
03/19/2008CN101146050A Frame relaying packet transmission method and device
03/19/2008CN101146049A Radio Ad hoc data transmission method based on network coding
03/19/2008CN101146048A Transmission range adjustment according to network conditions
03/19/2008CN101146047A A method, system and gateway for controlling quantity of network access terminal under routing mode
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