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)
10/2008
10/22/2008CN100428725C A method for implementing data service transmission routing
10/22/2008CN100428724C Dynamic time-division exchanger and exchanging method
10/22/2008CN100428723C Device and method for producing service quality supported polling list
10/22/2008CN100428722C Distributed processing system and processing method for multi-generating tree protocol
10/22/2008CN100428721C Link connection cutting method and access point device in WLAN
10/22/2008CN100428720C ZigCcc supported method for collecting data of electric energy and device for measuring electric energy
10/22/2008CN100428719C Internet access method based on identity and location separation
10/22/2008CN100428718C Identification log-on method and device for access non IMS mobile terminal into IMS field
10/22/2008CN100428717C Method for keeping service session continuity
10/22/2008CN100428716C Domestic network cooperation method of multi-control apparatus
10/22/2008CN100428715C Wireless LAN and method for implementing quick switching between mobile stations
10/22/2008CN100428714C Random channel access method in access physical layer for wireless telecommunication system
10/22/2008CN100428713C Smart access point
10/22/2008CN100428712C Method for implementing mixed-granularity virtual cascade
10/22/2008CN100428711C Method of bluetooth routing according to request and network formation and communication method of bluetooth group network
10/22/2008CN100428710C Network mutual access controlling method
10/22/2008CN100428709C System for classified automatic searching internet information and broadcasting into digital television
10/22/2008CN100428708C A technique for setting up calls in internet protocol mobile network
10/22/2008CN100428707C Method for selecting calling route in IP telecommunication network
10/22/2008CN100428706C Radio communication apparatus
10/22/2008CN100428705C Protocol for controlling media visit with priority and without contention intervals
10/22/2008CN100428704C Automatic fault reporting system of communication line
10/22/2008CN100428703C Method and system for set testing of router
10/22/2008CN100428702C Method and system for monitoring wireless link state
10/22/2008CN100428701C CAN wrong frame generating and detecting system and its method
10/22/2008CN100428700C Reporting method and system of using server, monitoring correlation event using it
10/22/2008CN100428699C Multi protocol label exchange performance supervision ability notifying and arranging method
10/22/2008CN100428698C Method of testing transmission performance of HSDPA channel
10/22/2008CN100428697C By-pass combination system and business processing method based on said system
10/22/2008CN100428696C Method for providing order component resolving information
10/22/2008CN100428695C Virtual concatenation group management method and system
10/22/2008CN100428694C Method and system for controlling IP bearing network service quality
10/22/2008CN100428693C Method for district management user device function and user device
10/22/2008CN100428692C Method for determining customer service equipment
10/22/2008CN100428691C Time synchronous device and synchronous method of digital household network
10/22/2008CN100428690C A method for determining access rights to IT resources
10/22/2008CN100428689C Network safety control method and system
10/22/2008CN100428688C Protective method for network attack
10/22/2008CN100428687C Method for managing management information base in network management system
10/22/2008CN100428686C MGC obtaining service quality information realizing method in next generation network
10/22/2008CN100428685C Load balancing for fast reroute backup tunnels
10/22/2008CN100428684C Scheme with external channels
10/22/2008CN100428683C Failure warning method in network manager's central failure system
10/22/2008CN100428682C System and method for authenticating content user
10/22/2008CN100428681C Method for identifying multicast by using unicast address in IP network
10/22/2008CN100428680C Mapping of a source specific multicast group address to a source address
10/22/2008CN100428679C Distributed multi cast caching technique
10/22/2008CN100428678C Method for realizing multiple packet broadcasting service
10/22/2008CN100428677C Authorized rule for extending public group in presenting authorized strategy
10/22/2008CN100428676C Printing circuit-board parallel design system based on network and method therefor
10/22/2008CN100428675C Method for realizing on-line playing of audio-video file and its network system
10/22/2008CN100428674C Charging method taken part in by entities of intercommunication under scene of network intercommunication
10/22/2008CN100428673C Charging method for location positioning system
10/22/2008CN100428672C Device and method for realizing remote control dormancy and wake-up in radio network
10/22/2008CN100428671C Network insulating apparatus and method
10/22/2008CN100428670C User-level communication method for stream media server
10/22/2008CN100428669C Method and system of notifying users of device events in a networked environment
10/22/2008CN100428668C Service providing system, service providing method and program thereof
10/22/2008CN100428663C Method and system for detecting data lost number
10/22/2008CN100428661C Signal transceiving method for use in optical ring network and optical node for the same
10/22/2008CN100428660C Optical burst exchange node with internal acceleration
10/22/2008CN100428656C Method for resetting media switch-in control layer substance in code division multiple access communication system
10/22/2008CN100428259C Method and system of preventing digital watermark losing in content adapting and digital copyright center
10/22/2008CN100428255C Method and device for implementing on-line real-time game in terminal
10/22/2008CN100428241C System and method for defining and translating chat abbreviations
10/22/2008CN100428230C Providing modular telephony service
10/22/2008CN100428225C Apparatus and method for performing high-speed IP route lookup and managing routing/forwarding tables
10/22/2008CN100428216C Method and system for managing communication sessions between a text-based and a voice-based client
10/22/2008CN100428215C Method for radio bearer optimization through an adaptive access probability factor
10/22/2008CN100428204C Information providing support system and method, and program and server for use in the system and method
10/22/2008CN100428169C Method, device and system for provisioning resources
10/22/2008CN100428154C Development method of wireless sensor networks mobile agent platform based on Mandis
10/22/2008CN100428139C 移动内容递送系统 A mobile content delivery system
10/22/2008CN100428128C Multisystem network, device and method for access to data storage
10/22/2008CN100428126C Method for editing picture in customer end contents transmission window and customer end
10/22/2008CN100427889C Absolute encoder circuit with controller local area network bus
10/21/2008US7441274 Method and apparatus for minimizing file scanning by anti-virus programs
10/21/2008US7441269 Method and system for session accounting in wireless networks
10/21/2008US7441268 Method and apparatus to manage exceptions in network processors
10/21/2008US7441205 Displaying and activating telephone numbers
10/21/2008US7441155 Indexing system for protocol analyzers
10/21/2008US7441141 Back up of network devices
10/21/2008US7441126 Secure wireless LAN device including tamper resistant feature and associated method
10/21/2008US7441088 Packet processor memory conflict prediction
10/21/2008US7441045 Method and system for balancing load distribution on a wide area network
10/21/2008US7441040 Moving-image streaming system
10/21/2008US7441039 Method and apparatus for adapting mac and network processor core to packet format changes and for mapping RPR architecture over spatial reuse architecture
10/21/2008US7441032 System and methods for using an application layer control protocol transporting spatial location information pertaining to devices connected to wired and wireless internet protocol networks
10/21/2008US7441027 Methods, systems, and products for creating message logs
10/21/2008US7441019 XML-based template language for devices and services
10/21/2008US7441017 System and method for router virtual networking
10/21/2008US7441015 Method of undoing an operation remotely executed on a server station
10/21/2008US7441005 Information supply system using communication line
10/21/2008US7441003 Payment based electronic mail printing system utilizing search criteria
10/21/2008US7441000 Method for session sharing
10/21/2008US7440994 Method and apparatus for peer-to-peer services to shift network traffic to allow for an efficient transfer of information between devices via prioritized list
10/21/2008US7440953 Apparatus, method and system for directory quality assurance
10/21/2008US7440912 Systems and methods for automated internet-based auctions
10/21/2008US7440900 Voice message processing system and method
10/21/2008US7440887 Method and apparatus for causing one messaging service to migrate towards another
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