Patents for H04L 12 - Data switching networks (448,999)
06/2005
06/22/2005CN1630297A System and method for testing differentiated services in a value add network service
06/22/2005CN1630296A Method and apparatus for realizing flow control
06/22/2005CN1630295A A portable wireless transceiver
06/22/2005CN1630294A Wireless transmission interference avoidance on a device capable of carrying out network communications
06/22/2005CN1630292A Method and equipment for processing multiplexing sublayer data unit data on hardware
06/22/2005CN1630290A A data transmission method with bandwidth prediction
06/22/2005CN1630289A Identifying services provided via ip and similar packet networks, and service usage records for such services
06/22/2005CN1630278A A mobile communication multimedia gateway system and multimedia processing method thereof
06/22/2005CN1630277A Instant communication system and method for realizing public friend group
06/22/2005CN1630276A System comprising a terminal system, an access multiplexer and a network
06/22/2005CN1630275A Network unit for forwarding an Ethernet packet
06/22/2005CN1630273A Conversion of voice-over-IP media control messaging into mobile control channel signaling using a gateway
06/22/2005CN1630272A Data packet numbering in packet-switched data transmission
06/22/2005CN1630271A 通信系统 Communications systems
06/22/2005CN1630270A Method for dynamically adjusting data packet length based on network service quality
06/22/2005CN1630269A Mesh networks with end device recognition
06/22/2005CN1630268A A breakout routing method for multi-ISP local area network
06/22/2005CN1630267A Apparatus and method for providing VoIP service
06/22/2005CN1630266A Cellular to 802.11 voice roaming utilizing SIP signaling
06/22/2005CN1630265A A multi-user bridge
06/22/2005CN1630264A A computer multimedia network teaching system
06/22/2005CN1630263A System and method for coupling between mobile communication system and wireless local area network
06/22/2005CN1630262A Method for setting up a logical connection between non-adjacent initial and final nodes in a telecommunications network
06/22/2005CN1630261A Method for optimising the connectivity in virtual local area networks (VLAN)
06/22/2005CN1630260A Apparatus and method for coordinately managing media content
06/22/2005CN1630259A Home agent apparatus, mobile router, communication system, and communication method
06/22/2005CN1630258A Communications system and communications apparatus
06/22/2005CN1630257A Mesh networks with exclusion capability
06/22/2005CN1630256A A realizing method for preventing IP address embezzlement during connection to Internet
06/22/2005CN1630255A Systems and methods for analyzing the selection of measurements of a communication network
06/22/2005CN1630254A A method for improved handling of dynamic bandwidth changes in a transport network using inverse multiplexing
06/22/2005CN1630253A Wide area virtual subscriber switch service management system
06/22/2005CN1630252A Broadband IP access equipment and method for realizing user log in same equipment
06/22/2005CN1630251A Method for realizing tunnel load balancing in communication network
06/22/2005CN1630250A Method of automatic analysis of communication network busy performance
06/22/2005CN1630249A A method for realizing hierarchical management of user sites in VPN
06/22/2005CN1630248A SYN flooding attack defence method based on connection request authentication
06/22/2005CN1630247A A method for maintaining routing table in storage capable of content-address mapping
06/22/2005CN1630246A A method for realizing remote desktop data acquisition
06/22/2005CN1630245A Method of network system virus prevention, network system, and storage media
06/22/2005CN1630244A A network proxy detecting technique
06/22/2005CN1630243A Mobile communication multimedia information source interface system and method
06/22/2005CN1630241A Methods and systems of instant message secure client control
06/22/2005CN1630240A Mobile information system for means of conveyance
06/22/2005CN1630238A Plug and play network apparatus and operating method thereof
06/22/2005CN1630237A Adapter
06/22/2005CN1630236A Non-real time LAN broadcasting communication method
06/22/2005CN1630235A Method for reflecting task progress of message based distributed platform client
06/22/2005CN1630234A Switch mode wireless network connecting method and system
06/22/2005CN1630233A Automatic network setting method and system for computer
06/22/2005CN1630232A System and method for cargo discrete trace
06/22/2005CN1630227A Data transmission method having HARQ in multi-carrier system
06/22/2005CN1630224A Optical code mark switch based all optical network
06/22/2005CN1630217A Communication apparatus
06/22/2005CN1630216A 蓝牙终端 Bluetooth devices
06/22/2005CN1629976A Random access memory initialization
06/22/2005CN1629897A Information distribution system and information distribution method
06/22/2005CN1629846A Remote cooperation design technique for civil ship
06/22/2005CN1628975A 通信系统 Communications systems
06/22/2005CN1207937C Radio resource management
06/22/2005CN1207931C Method and appts. for cooperative diversity
06/22/2005CN1207878C Routing table compression method
06/22/2005CN1207877C Network equipment CPU load protective method
06/22/2005CN1207876C Short message gateway, system and method for providing mobile phone with information service
06/22/2005CN1207875C Metropolitan area comprehensive service network system and control method thereof
06/22/2005CN1207874C Method for distributing set information for connecting with external network
06/22/2005CN1207873C Method for distributing set information for connecting with external network
06/22/2005CN1207872C Method of ensuring track searching reliability in radio self organized network
06/22/2005CN1207871C Method for operating, managing and maintaining very high bit rate digital subscriber line
06/22/2005CN1207870C Data processing system and method for remotely disabling network activity in client copmuter system
06/22/2005CN1207869C Generation of paper electronic repaying card data, and distribution management method thereof
06/22/2005CN1207863C Method for data transfer in a digital transmission system with a packet-switching service
06/22/2005CN1207858C Call redirection system
06/22/2005CN1207854C Parallel distributed sampling descrambler for passive optical network and method thereof
06/22/2005CN1207675C E-mail distribution system and method
06/22/2005CN1207674C Method and system for topological broadcast in distributed computing environment
06/22/2005CN1207672C Method and apparatus for compilation of bus packets for isochronous data transmission
06/22/2005CN1207668C Method for processing different quantity port of network processor
06/22/2005CA2488489A1 Signaling managed device presence to control security
06/21/2005US6910221 Moving image communication evaluation system and moving image communication evaluation method
06/21/2005US6910168 Radio communication system
06/21/2005US6910167 Remote module for a communications network
06/21/2005US6910150 System and method for state preservation in a stretch cluster
06/21/2005US6910148 Router and routing protocol redundancy
06/21/2005US6910142 System for detection and routing of platform events in a multi-cell computer
06/21/2005US6910118 Table management technique
06/21/2005US6910105 Associative memory having a mask function for use in a network router
06/21/2005US6910097 Classless interdomain routing using binary content addressable memory
06/21/2005US6910091 Arbitration method of a bus bridge
06/21/2005US6910090 Maintaining communications in a bus bridge interconnect
06/21/2005US6910086 Controller device, communication system and controlling method for transmitting reserve commands from a controller to target devices
06/21/2005US6910080 Communication efficiency and performance in an unreliable communication environment
06/21/2005US6910079 Multi-threshold smoothing
06/21/2005US6910075 Dynamic RDF groups
06/21/2005US6910074 System and method for service session management in an IP centric distributed network
06/21/2005US6910072 Method and apparatus for providing media-independent self-help modules within a multimedia communication-center customer interface
06/21/2005US6910069 Joining a broadcast channel
06/21/2005US6910068 XML-based template language for devices and services
06/21/2005US6910067 Virtual private data network session count limitation
06/21/2005US6910062 Method and apparatus for transmitting packets within a symmetric multiprocessor system