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)
11/2007
11/07/2007EP1346593B1 Over-the-air (ota) service provisioning in a mobile communications system
11/07/2007EP1293078B1 Modem relay over packet based network
11/07/2007EP1290831B1 Communication packet processor with a look-up engine to retrieve context information for a core processor
11/07/2007EP1247405B1 Transfer of ss7 signalling message contents over packet broadcasting network (lan) from multiple signalling points to single point (multiple point-to point)
11/07/2007EP1192764B1 Method and means for transmitting and receiving packet data units in a cellular radio communication system
11/07/2007EP1191450B1 System for managing devices connected to a network
11/07/2007EP1183844B1 Improved mobile internet protocol deployment in gprs networks
11/07/2007EP1108334B1 Improvements in, or relating to, teleservice management systems
11/07/2007EP1103161B1 Method for switching a first communication link to a second communication link between two communication systems
11/07/2007EP1050181B1 Data switch for simultaneously processing data cells and data packets
11/07/2007EP0981882B1 Wireless atm metropolitan area network
11/07/2007EP0954946B1 Method for transmitting voice information in atm cells
11/07/2007EP0923209B1 Device and method for transmitting digital data
11/07/2007EP0913068B1 High availability atm virtual connections
11/07/2007CN200973156Y Point-to-point flow media live device with control function
11/07/2007CN200973128Y Field equipment circulating checkout system
11/07/2007CN200973108Y Access equipment for implementing safety access
11/07/2007CN200973107Y Radio transmit/receive unit used in radio communication system
11/07/2007CN200973106Y Safety transmission filter for network data
11/07/2007CN200973105Y Pulse code modulation comprehensive access equipment
11/07/2007CN200973104Y 数字会议系统 Digital Conference System
11/07/2007CN200973103Y Modem automatic reset circuit based on MCU investigation
11/07/2007CN200973102Y Commercial hand-free telephone with serial interface
11/07/2007CN200973101Y CDMA network modem
11/07/2007CN200973100Y Radio network converter
11/07/2007CN200973099Y Inserted data transmitting terminal based on CDMA network
11/07/2007CN200973097Y Digital customer line insertion multiplexer for providing congestion control and discriminating service quality
11/07/2007CN200973094Y Optical fibre insertion system of high speed synchronous data exchange standard optical modem
11/07/2007CN200972658Y Electronic anti-forge system for edible bottled wine
11/07/2007CN101069451A Method for processing quality of service of a data transport channel
11/07/2007CN101069449A Priority-handling for data transmissions
11/07/2007CN101069448A A method of transmitting scheduling command for uplink enhanced dedicated channel in handover
11/07/2007CN101069444A Message having a first protocol revision field indicating a message format and a second protocol revision field indicating mandatory features in a standards revision
11/07/2007CN101069442A Presence management in packet-switched networks using circuit-switched USSD signalling
11/07/2007CN101069438A Cellphone presence and locating system using a SIM card transmitter
11/07/2007CN101069436A Single transmitter-receiver set, radio communication equipment and radio communicating method thereof
11/07/2007CN101069435A Method and apparatus for delivery of services to wireless devices
11/07/2007CN101069434A Data processing system and method for converting and synchronising data traffic
11/07/2007CN101069426A Distribution of preferences, provisioning and entitlements in clustered, distributed entertainment networks
11/07/2007CN101069403A Proxy smart card applications
11/07/2007CN101069401A Method and apparatus for header compression with transmission of context information dependent upon media characteristic
11/07/2007CN101069396A The control system and method for Internet communication
11/07/2007CN101069395A Method for SMM capability distribution
11/07/2007CN101069394A Failure recovery method and packet communication apparatus
11/07/2007CN101069393A Systems and methods for managing traffic within a peer-to-peer network
11/07/2007CN101069392A Method and system for the dynamic adaptation of service quality metrics in an ad hoc network
11/07/2007CN101069391A Streaming memory controller
11/07/2007CN101069390A Method for the routing of communications to a voice over internet protocol terminal in a mobile communication system
11/07/2007CN101069389A System and method for providing operator-differentiated messaging
11/07/2007CN101069388A Interface and method for transmitting bits to a two-wire bus applying a lin protocol
11/07/2007CN101069387A Wireless apparatus and network system
11/07/2007CN101069386A Detecting legacy spoofing in reduced functionality user terminals
11/07/2007CN101069385A Radio communication apparatus and control method
11/07/2007CN101069384A An on demand message based financial network integration middleware
11/07/2007CN101069383A Network management system configuring
11/07/2007CN101069382A Apparatus and method for integrated billing management by real-time session management in wire/wireless integrated service network
11/07/2007CN101069175A Dynamic message filtering
11/07/2007CN101069173A System for low power operation of wireless lan interfaces
11/07/2007CN101069170A Data packet queuing, scheduling and ordering
11/07/2007CN101069168A System and method for providing user selectable electronic message action choices and processing
11/07/2007CN101069154A Non-intrusive trusted user interface
11/07/2007CN101069146A Improved power delivery over Ethernet cables
11/07/2007CN101068443A Fan section forward loading measuring method and device, controlling method and device
11/07/2007CN101068439A Communicating method, mobile terminal, insertion point equipment and communication system
11/07/2007CN101068430A Methods for remotely controlling mobile device and electronic device for monitoring an object
11/07/2007CN101068427A Long-distance central acousto-optic alarm machine
11/07/2007CN101068384A Method for realizing selective receiving short message at communication terminal and communication terminal
11/07/2007CN101068382A Short message center tolerance disaster distributary processing system and method
11/07/2007CN101068378A Method, system and equipment for realizing multimedia information service system disaster recovery
11/07/2007CN101068377A Group transmitting system and method based on search engine
11/07/2007CN101068371A Radio local loop network, radio controller, exchanger and radio switch-in method
11/07/2007CN101068369A Test back plate and single plate testing method
11/07/2007CN101068351A Mobile terminal digital television data transmitting method
11/07/2007CN101068335A Apparatus, system and method for switching conventional IPTV terminal into IMS domain
11/07/2007CN101068293A Home long-distance management device
11/07/2007CN101068290A Realizing method for media gateway control protocol supporting incoming call blocking function
11/07/2007CN101068289A Method and device for realizing automatic regulating speech sound volume in inserting gateway
11/07/2007CN101068288A Method, system call control and applied server for realizing WAC service
11/07/2007CN101068264A Signal collecting device in USB test and USB signal testing method
11/07/2007CN101068261A Registration method and apparatus for push content delivery
11/07/2007CN101068259A Media access control protocol for radio physiological information sensor network
11/07/2007CN101068258A Electronic game controlling method and controlling system
11/07/2007CN101068257A Immediate communication platform
11/07/2007CN101068256A Multimedia data allocating method in Mega eyes foreign field system
11/07/2007CN101068254A Intermodule collision detecting method, system and master control board
11/07/2007CN101068253A Communication structure, intermediate routing node and its execution method
11/07/2007CN101068252A Method and apparatus for synchronizing device providing content directory service with device not providing content directory service
11/07/2007CN101068251A Apparatuses and method for generating and transmitting an anonymous routing identifier to maintain privacy of a sip user agent's identity
11/07/2007CN101068250A Network equipment ID distributing method and device
11/07/2007CN101068249A Method for supporting multiplex extraterritorial service quality based on route information protocol
11/07/2007CN101068248A Long-distance mirror image method, image source equipment and image destination equipment
11/07/2007CN101068247A Method and device for preventing half-permanent virtual connection from influencing exchange virtual connection call
11/07/2007CN101068246A Method for preventing concurrent operation in H.248 protocol stack and system thereof
11/07/2007CN101068244A Metod for tracing protocol stack state machine switching
11/07/2007CN101068243A Interactive system for processing gateway level and service layer information and transmitting and receiving method
11/07/2007CN101068242A Method for obtaining internal and external network address mapping relation in safety auditing system
11/07/2007CN101068241A Network application program data exchange mechanism
11/07/2007CN101068239A Method for receiving MPE-FEC data and DVB-H receiver using the same
11/07/2007CN101068237A Data access system and data access method
11/07/2007CN101068236A Streaming media bit rate control method, system and equipment
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