Patents for H04L 12 - Data switching networks (448,999)
05/2009
05/20/2009CN101436146A Method and system for dynamically regulating priority of remote device management progress
05/20/2009CN101436133A Method and device for generating control object library
05/20/2009CN101436126A Information translating method and device in on-line upgrading process
05/20/2009CN101436061A Competing type network robot chess-playing system
05/20/2009CN100490584C Base station, radio communication system and communication method
05/20/2009CN100490583C Wireless network for requesting a contention channel
05/20/2009CN100490582C Mobile communication method and mobile station
05/20/2009CN100490577C Service quality management unit and method for operating same for mobile system
05/20/2009CN100490576C Method and system for supporting the quality of service in wireless networks
05/20/2009CN100490575C Base station controller
05/20/2009CN100490568C Communication system, communication equipment and communication method
05/20/2009CN100490563C Multicast address allocation apparatus, information transmitter and system
05/20/2009CN100490558C Switching detection device, session switching system and method
05/20/2009CN100490547C Method for reconfiguring a cellular radio network connection
05/20/2009CN100490545C Single transmitter-receiver set, radio communication equipment and radio communicating method thereof
05/20/2009CN100490489C Communication apparatus and method
05/20/2009CN100490480C Method for processing user identification alternation
05/20/2009CN100490476C Method for realizing precedence service of data packets
05/20/2009CN100490451C Method for terminal sending and receiving service data
05/20/2009CN100490448C Method for realizing voice interactive function for next generation network
05/20/2009CN100490447C Method and system for realizing information transfer service and a terminal
05/20/2009CN100490443C Device and process for adjusting the bit rate of a stream of contents
05/20/2009CN100490442C Optimization method for protocol process on RP in PIM-SM
05/20/2009CN100490441C A method for updating network equipment data information
05/20/2009CN100490440C A method for implementing external route calculation for router
05/20/2009CN100490439C Conditional access system
05/20/2009CN100490437C System and method for transmitting data networks with data conversion
05/20/2009CN100490428C Translation bridge between Ethernet and 1394a local links for consumer electronics devices
05/20/2009CN100490427C Network game method of mobile communication terminal
05/20/2009CN100490426C Method and system for counteracting rubbish e-mails
05/20/2009CN100490425C Multicast network deploying method and multicast network
05/20/2009CN100490424C Distributed ARP realizing method
05/20/2009CN100490423C Communication of conversational data between terminals over a radio link
05/20/2009CN100490422C Method and device for the classification and redirection of data packets in a heterogeneous network
05/20/2009CN100490421C Method for realizing flow equitable transmission in MPLS looped network
05/20/2009CN100490420C Packet transfer apparatus
05/20/2009CN100490419C Information packet conmunication method and information packet communication device
05/20/2009CN100490418C Virtual local network-based data exchanging method and equipment
05/20/2009CN100490417C Arrangements for connection-oriented transport in a packet switched communications network
05/20/2009CN100490416C Tree layering structure conference system and conference organization method
05/20/2009CN100490415C Multi-service ring of N-subring structure based on multiple FE, GE and 10GE
05/20/2009CN100490414C Method, device and network for the cyclic transmission of Ethernet telegrams
05/20/2009CN100490413C Interactive system of information collection
05/20/2009CN100490412C Tree link type bus structure and network node thereof
05/20/2009CN100490411C Method for studying MAC address and network element apparatus
05/20/2009CN100490410C System for noticing information in instant communication groupings and implementing method thereof
05/20/2009CN100490409C Method for implementing social network service in network communication
05/20/2009CN100490408C Access point and its method for establishment of wireless distribution system connection
05/20/2009CN100490407C Information processing apparatus, and computer system
05/20/2009CN100490406C Asymmetric Ethernet data transmission system and method
05/20/2009CN100490405C Flow medium data multi-point transmission method
05/20/2009CN100490404C A method for implementing service transmission in synchronous digital transmission network
05/20/2009CN100490403C Secure storage system
05/20/2009CN100490402C Ordering long transport channels and short transport channels
05/20/2009CN100490401C A method and device for voice stream detection
05/20/2009CN100490400C Access error detection method and network device
05/20/2009CN100490399C Quick method for recovering mass configuration of three-layer exchanger
05/20/2009CN100490398C Network management interface information interaction method, device and notice reporting method
05/20/2009CN100490397C Alarm processing method and alarming system
05/20/2009CN100490396C Distributed management method for the radio sensor network based on the mobile agent
05/20/2009CN100490395C Method and system for transmitting Ethernet data by optical transmission network and apparatus for transmitting and receiving Ethernet data
05/20/2009CN100490394C Method and apparatus for detecting topology of network
05/20/2009CN100490393C Method for accessing user network management platform
05/20/2009CN100490392C A garbage mail processing system and garbage mail sorting method
05/20/2009CN100490391C Multi-stage network administration system and method for processing northward interface in it
05/20/2009CN100490390C 业务故障恢复方法 Business Recovery Methods
05/20/2009CN100490389C Tolerant invading method for network information system
05/20/2009CN100490388C Invading detection method and system based on procedure action
05/20/2009CN100490387C Token-based fine granularity access control system and method for application server
05/20/2009CN100490386C Method for providing guaranteed distributed failure notification
05/20/2009CN100490385C Graphics device management system and method
05/20/2009CN100490384C Step-by-step fragment matching method for command line
05/20/2009CN100490383C A high-speed Crossbar scheduling method for supporting multipriority
05/20/2009CN100490382C Method for obtaining wireless collecting network nodal information
05/20/2009CN100490381C Wireless network multicast system and method
05/20/2009CN100490380C Light distributed file storage system file uploading method
05/20/2009CN100490379C Non-real time LAN broadcasting communication method
05/20/2009CN100490377C Method and arrangement for preventing illegitimate use of IP addresses
05/20/2009CN100490373C Method and system for providing communications security
05/20/2009CN100490368C Digital subscriber-line modem and relevant method
05/20/2009CN100490359C Testing apparatus and method for XDSL
05/20/2009CN100490353C Shared channel structure, ARQ systems and methods
05/20/2009CN100490350C Radio communication system
05/20/2009CN100490346C Communication method of remote meter transcribing system and communication conversion module used therefor
05/20/2009CN100490335C Improved apparatus and method for operating communication station in a radio communication system
05/20/2009CN100489872C System for network-loading game data and its method
05/20/2009CN100489856C Instantaneous communication terminal and method for displaying conversation information at instantaneous communication terminal
05/20/2009CN100489832C Character processor for electronic mail
05/20/2009CN100489828C Integrated circuit
05/20/2009CN100489819C Method for continuous interactive communication in an electronic network
05/20/2009CN100489707C Power management system for vehicular apparatus and vehicular apparatus
05/20/2009CN100488459C Ultrasonic moving-picture real-time service system and method
05/19/2009US7536723 Automated method and system for monitoring local area computer networks for unauthorized wireless access
05/19/2009US7536716 Labeling gateway for compartmented multi-operator network elements over a heterogeneous network
05/19/2009US7536712 Flexible electronic message security mechanism
05/19/2009US7536709 Access control apparatus
05/19/2009US7536705 System and method for interactive distribution of selectable presentations
05/19/2009US7536695 Architecture and system for location awareness
05/19/2009US7536691 Method and apparatus for software-based allocation and scheduling of hardware resources in a wireless communication device
05/19/2009US7536674 Method and system for configuring network processing software to exploit packet flow data locality