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)
10/2013
10/09/2013CN102217252B Communication system for cluster devices
10/09/2013CN102209309B Flow charging method, device and system
10/09/2013CN102208990B Voice quality analysis method and device
10/09/2013CN102195828B Detection method for server port state and detector
10/09/2013CN102185980B A method for detecting relay busy tone of a switch loop
10/09/2013CN102171998B Method, device and system for services instances mapping
10/09/2013CN102170484B A detection method and a detection device of IP address conflict
10/09/2013CN102143055B Business control method and device for access node
10/09/2013CN102143052B Method, equipment and system for lossless bandwidth
10/09/2013CN102143038B Service creation method and node
10/09/2013CN102143004B Link protection method and network equipment
10/09/2013CN102143001B Semantic comprehension-based audio resource management method
10/09/2013CN102138302B Elapsed time fixing device
10/09/2013CN102137174B Method for caching of domain name system, authorized domain name server and cache domain name server
10/09/2013CN102137110B System service reconfigurable method of safe server of confidential document management system
10/09/2013CN102137088B Message exchanging method for service delivery platform (SDP) system, SDP system and device
10/09/2013CN102137017B Working method and device used for virtual network unit
10/09/2013CN102137002B Load sharing method and device for border gateway protocol (BGP)
10/09/2013CN102136991B Method and node for configuring tunnel on label switching path
10/09/2013CN102136962B Method, relative device and system for delimiting quality problems
10/09/2013CN102136940B Network recovery method and device
10/09/2013CN102136928B Topology discovery method and device
10/09/2013CN102130827B Path calculation method and node equipment
10/09/2013CN102130782B Control method and equipment
10/09/2013CN102123036B Method for synchronously processing data in distributed application processing system
10/09/2013CN102118371B Method, device and system for controlling network traffic switch
10/09/2013CN102104812B Method for automatically selecting wavelength and optical module
10/09/2013CN102088373B Monitoring method and device for datum of hardware
10/09/2013CN102082994B Authentication method and system as well as position application service manager and terminal access gateway (AG)
10/09/2013CN102075334B Method and device for identifying ticket missing transmission
10/09/2013CN102064970B Management method and system for user line and access node
10/09/2013CN102055789B Method, system and network equipment for realizing streaming media service based on hyper text transport protocol (HTTP)
10/09/2013CN102055773B Method for realizing HTTP-based stream media service, system and network equipment
10/09/2013CN102045767B Mobile packet connecting method and mobile terminal using same
10/09/2013CN102045553B Multimedia transcoding device and method and multimedia player
10/09/2013CN102045363B Establishment, identification control method and device for network flow characteristic identification rule
10/09/2013CN102014017B Signal detection circuit, method and system
10/09/2013CN101977224B SSL VPN equipment-based Web resource authentication information management method
10/09/2013CN101971597B Stream server selection based on feedback information from a client
10/09/2013CN101958897B Correlation analysis method of security incident and system
10/09/2013CN101939950B IMS-based discovery and control of remote devices
10/09/2013CN101917231B Data caching method of fibre channel switch
10/09/2013CN101908969B Optimization method, maintenance node and network system of end-to-end restoration path
10/09/2013CN101873573B Stream switching method, and stream switching system
10/09/2013CN101860440B Wireless internet module and data synchronism method and data card using same
10/09/2013CN101854291B Method, device and system for announcing cross-domain link information and calculating cross-domain path
10/09/2013CN101843038B Method for managing network components in a network, and a network component
10/09/2013CN101827458B Method and device for initiating protocol message by routing session
10/09/2013CN101815254B Distribution method and device of interlace-multiplex pairs
10/09/2013CN101815107B Method, system and equipment for managing address in Ethernet ring
10/09/2013CN101800656B Equipment capacity information processing method, system, gateway equipment and server
10/09/2013CN101771763B Network seat call and answer method, device and system
10/09/2013CN101771673B Method and device for processing media data
10/09/2013CN101771586B Method, system and equipment for realizing equipment adding in wireless fidelity (Wi-Fi) point-to-point network
10/09/2013CN101771564B Method, device and system for processing session context
10/09/2013CN101770459B Method and device for commending friends
10/09/2013CN101686209B Method and device for storing message in message retransmission system
10/09/2013CN101651608B Link management method, corresponding management entity, execution node and mobile communication system
10/09/2013CN101627647B Measuring device having serial digital interface
10/09/2013CN101626549B Method and entity for providing service of completion of calls to busy subscriber in polydomain environment
10/09/2013CN101626375B Domain name protecting system and method thereof
10/09/2013CN101588233B Module multiplexing method for AES coprocessor in wireless sensor network node application
10/09/2013CN101584133B Radio communication method and radio communication device
10/09/2013CN101582834B Updating method and system of forwarding table during service transmission of Ethernet
10/09/2013CN101512968B Faults propagation and protection for connection oriented data paths in packet networks
10/09/2013CN101502048B Hierarchical processing and propagation of partial faults in a packet network
10/09/2013CN101442502B Method, apparatus and system for monitoring session based on multicast technology
10/09/2013CN101394626B Distributed service differentiating method and device based on WLAN
10/09/2013CN101383761B Radio communication apparatus and base station
10/09/2013CN101364880B Charging method, system and apparatus and message processing apparatus
10/09/2013CN101355524B Method, system, server and terminal for processing information
10/09/2013CN101247167B Service transmission method, system and equipment in multi-user surface path network
10/08/2013USRE44530 Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor
10/08/2013US8555411 Locking mobile devices in a personal area network (PAN)
10/08/2013US8555370 Microchips with an internal hardware firewall
10/08/2013US8555307 Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same
10/08/2013US8555135 Incremental redundancy with resegmentation
10/08/2013US8555134 Turbo coding for upstream and downstream transmission over a channel
10/08/2013US8555047 Wi-Fi router with integrated touch-screen and enhanced security features
10/08/2013US8554950 System and method for providing remote data access and transcoding for a mobile communication device
10/08/2013US8554948 Methods, systems and computer program products for identifying traffic on the internet using communities of interest
10/08/2013US8554943 Method and system for reducing packet latency in networks with both low latency and high bandwidths requirements
10/08/2013US8554937 Method and system for transmitting and receiving data using multicasting
10/08/2013US8554920 Linked equivalent cell header-based approach and protocol for organizing an ad-hoc network
10/08/2013US8554915 Management of communication among network devices having multiple interfaces
10/08/2013US8554913 Testing policies in a network
10/08/2013US8554899 Agile network protocol for secure communications using secure domain names
10/08/2013US8554889 Method, system and apparatus for managing computer identity
10/08/2013US8554882 Method, apparatuses and computer program for parental control over children's activities in an IMS network
10/08/2013US8554874 Method for broadcast of an html application
10/08/2013US8554859 Handheld electronic device and associated method providing time data in a messaging environment
10/08/2013US8554844 System and method for managing informational objects on mobile devices
10/08/2013US8554843 Method and system for processing email during an unplanned outage
10/08/2013US8554842 Method and apparatus for joining electronic conference
10/08/2013US8554651 Method and arrangement for transaction processing in connection with mobile telecommunication
10/08/2013US8554271 Method and apparatus for performing neighbor scans on a wide area network in a mobile communication device operating a personal area network
10/08/2013US8554258 Apparatus and method for controlling reverse link interference among access terminals in wireless communications
10/08/2013US8554252 Method for transmitting short messages
10/08/2013US8554240 Method and apparatus for scheduling assignment of uplink packet transmission in mobile telecommunication system
10/08/2013US8554226 Base station base methods and apparatus for supporting break before making handoffs in a multi-carrier system
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