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)
07/2007
07/18/2007CN1327649C Mobile communication system and mobile terminal device
07/18/2007CN1327648C Method for realizing high-srate grouped data business identification
07/18/2007CN1327641C Wireless communication apparatus and method for voice communications in wireless personal area network
07/18/2007CN1327638C Access control method for communication system
07/18/2007CN1327635C Instantaneeous joint transmit power control and link adaptation for RTS/CTS based channel access
07/18/2007CN1327633C Wireless communication apparatus, and communication control method
07/18/2007CN1327630C Start of multiple xDSL modem with hidden channel probe
07/18/2007CN1327629C Start of multiple xDSL modem with hidden channel probe
07/18/2007CN1327355C Address changing device, message treatment method and apparatus
07/18/2007CN101002493A Method for allocating paging cycle in mobile communication system
07/18/2007CN101002492A Method for allocating transmission capacities during a signal transmission, base station, and mobile terminal
07/18/2007CN101002491A Servers and methods for handover between two serving call control servers
07/18/2007CN101002489A Method and apparatus to provide fair spectrum sharing in multiple physical transmission rate wireless systems
07/18/2007CN101002488A Method of transmitting network information in broadband wireless access system
07/18/2007CN101002486A Method and system of enhanced dual transfer mode using mobility management
07/18/2007CN101002452A Method and apparatus for use in off-line P2P communication
07/18/2007CN101002451A Method, system and computer program to enable querying of resources in a certain context by definition of SIP event package
07/18/2007CN101002450A Method, device and software for updating data in mobile devices
07/18/2007CN101002446A Method and system for providing information of related communication sessions in hybrid telecommunication networks
07/18/2007CN101002445A Distributed telecommunications architecture providing redundant gateways and ip device integration
07/18/2007CN101002444A Integrated circuit and method for packet switching control
07/18/2007CN101002443A A method for allocating data to at least one packet in an integrated circuit
07/18/2007CN101002442A Communication handover method and communication message processing method
07/18/2007CN101002441A Virtual LAN system and node device
07/18/2007CN101002440A Packet transmission acknowledgement in wireless communication system
07/18/2007CN101002439A A method of sending CTI messages with varying delays
07/18/2007CN101002438A Rate shaper algorithm
07/18/2007CN101002437A Method for providing mobility to a mobile host in a network employing point-to-multipoint multi-protocol label switching
07/18/2007CN101002436A Wireless communication system with channel hopping and redundant connectivity
07/18/2007CN101002435A Method and network device for enabling MIMO station and SISO station to coexist in wireless network
07/18/2007CN101002434A Method and apparatus to support P2P communication
07/18/2007CN101002433A Method and apparatus for dynamic frequency reuse
07/18/2007CN101002432A Method and apparatus for limiting P2P communication interference
07/18/2007CN101002431A System and method for load balancing in a wireless lan
07/18/2007CN101002430A Stream data reception/reproduction device and stream data reception/reproduction method
07/18/2007CN101002429A Automatically activated quality measurement
07/18/2007CN101002428A Method for communicating in a management network for information on changes in attributes
07/18/2007CN101002427A Method and system for dynamic device address management
07/18/2007CN101002426A System and method for connection performance analysis
07/18/2007CN101002425A Full redundant service register in the multi-vendor network
07/18/2007CN101002413A Endpoint packet scheduling system
07/18/2007CN101002412A Data delivery over a cellular radio network
07/18/2007CN101002213A Network system, control method thereof and program
07/18/2007CN101002190A E-mail delivery system using metadata on e-mails to manage virtual storage
07/18/2007CN101002183A 通信系统 Communications systems
07/18/2007CN101002181A E-mail community system, program and recording medium
07/18/2007CN101001474A Communication equipment, method and exchange plate for implementing multi-service unified exchange
07/18/2007CN101001468A Internet protocal carried voice user accessing method, positioning device and network equipment
07/18/2007CN101001466A Method, system and MSC server and HLR of processing calling service
07/18/2007CN101001464A Mobile communication terminal and its calling method
07/18/2007CN101001460A Method for implementing switching process in heterogeneous network
07/18/2007CN101001459A Method and device for transmitting system message
07/18/2007CN101001454A User dispatching method and system in uplink enhanced link
07/18/2007CN101001448A Method for accessing radio communication system using different radom heuristic data pack
07/18/2007CN101001425A Method of response for changing of network operation mode of user equipment
07/18/2007CN101001412A Short message gateway bridging system, method and short message gateway bridge module
07/18/2007CN101001411A Method, device and message centre of message transfer
07/18/2007CN101001409A Inquiry method of traffic information and road guide based on short message service
07/18/2007CN101001407A Data transmission method in cell broadcaste service
07/18/2007CN101001363A System and method of data single broadcasting
07/18/2007CN101001295A Method of remote alarm operation by WAP technology
07/18/2007CN101001292A Trunk detection method and device
07/18/2007CN101001291A System and implementing method for voice transmission in low-end route
07/18/2007CN101001288A Method, system and device for implementing switching service
07/18/2007CN101001263A Method for configuring MAC address at each node in inner exchange network
07/18/2007CN101001262A IP address release method
07/18/2007CN101001261A Communication method of MIPv6 moving node
07/18/2007CN101001260A Method and apparatus for storing and restoring state information of remote user interface
07/18/2007CN101001259A 图像显示系统 The image display system
07/18/2007CN101001258A Device supporting mobile internet protocol version 6 (mobile IPv6)
07/18/2007CN101001253A Method and system for sending DHCP message and obtaining configuration information by PPP line
07/18/2007CN101001249A Method and device for preventing IGMP message attack
07/18/2007CN101001242A Method of network equipment invaded detection
07/18/2007CN101001240A Transmission control method and device
07/18/2007CN101001239A Method and device of expansing serial interface
07/18/2007CN101001217A Method of media gateway registration negotiation
07/18/2007CN101001216A Method for changing media flow transmission address
07/18/2007CN101001215A Method exchanging information by Chinese character by shipborner automatic recognition system
07/18/2007CN101001214A System and method for transfering and enhancing message in radio communication network
07/18/2007CN101001213A Short message transmission system and method
07/18/2007CN101001212A Multisystem message interaction managing and control system and method
07/18/2007CN101001211A Method for the exchange of data packets, device for compression of data packets and device for decompression of data packets
07/18/2007CN101001210A Implementing device, method and network equipment and chip of output queue
07/18/2007CN101001209A System for switching variable-length data packets of heterogeneous network and method thereof and method for forming address list using signal loop interface
07/18/2007CN101001208A Method, device and system of line selection and flow control
07/18/2007CN101001207A Wireless broadband (wibro) station and method for servicing quality of service in wibro network
07/18/2007CN101001206A Signal system and transmission method based on IP
07/18/2007CN101001205A Method of link linkage and communication equipment thereof
07/18/2007CN101001204A Method for detecting and controlling downlink congestion of high speed data packet access service
07/18/2007CN101001203A Route selection method and device
07/18/2007CN101001202A System and method of facsimile data network transmission
07/18/2007CN101001201A Method for setting count request delay
07/18/2007CN101001200A Flow engineering full network counting method and system between regions
07/18/2007CN101001199A Data processing method of high speed multidigit parallel data bus
07/18/2007CN101001198A Processing method for service data pack in hard switch process
07/18/2007CN101001197A Transmission method, system and correlated equipment of media flow
07/18/2007CN101001196A Method and device for setting pseudo-line tunnel and transmitting message using it
07/18/2007CN101001195A Data transmission system and method
07/18/2007CN101001194A Method for setting data tunnel
07/18/2007CN101001193A Group broadcast desposition method between IPv6 islet and its equipment
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