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)
04/2011
04/06/2011CN101465770B Method for disposing inbreak detection system
04/06/2011CN101459746B Phone bill decoding method and apparatus
04/06/2011CN101459599B Method and system for implementing concurrent execution of cache data access and loading
04/06/2011CN101459571B Method, system and apparatus for website mirroring
04/06/2011CN101459541B Method, equipment and system for detecting link break
04/06/2011CN101448336B Control method and system of wireless client terminal roam and wireless access controller
04/06/2011CN101447992B Trusted network connection implementing method based on three-element peer-to-peer authentication
04/06/2011CN101442438B Method for managing terminal equipment of access system, local terminal equipment and access system
04/06/2011CN101431466B Fast rerouting method and label exchange router
04/06/2011CN101425974B Method for H-QOS implementation through hierarchical leaky barrel
04/06/2011CN101425925B Method, system and apparatus for providing authentication of data communication
04/06/2011CN101422039B Transmission stream generating device for generating transmission stream which additional data is stuffed in a payload area of a packet, digital broadcast transmitting/receiving device for transmitting/receiving transmission stream and method
04/06/2011CN101421991B Hardware filtering support for denial-of-service attacks
04/06/2011CN101420357B Reflected route processing method and route reflecting device
04/06/2011CN101420319B Method, system and device for loading single board firmware
04/06/2011CN101414951B Improved method for T-MPLS tunnel down processing
04/06/2011CN101414925B Method, system and apparatus for configuring optical network terminal
04/06/2011CN101409643B Method, apparatus and corresponding system for analyzing telecom network modeling
04/06/2011CN101409641B System and method for implementing remote download through control module main-standby mode
04/06/2011CN101404702B Call limitation method and apparatus
04/06/2011CN101404628B System and method for increasing non-friend communication mode in instant communication
04/06/2011CN101399980B Stream media service implementing method, system, policy and control server
04/06/2011CN101394354B Method for avoiding neighbourhood oscillation of intermediate system and an intermediate system
04/06/2011CN101394328B Signal transmission method and device based on micro-controller general asynchronous serial port
04/06/2011CN101388798B Network managing method, apparatus and system
04/06/2011CN101384092B Beam splitting transmitting optical switch construction separating unicast and multicast
04/06/2011CN101383770B Communication apparatus upgrading method, communication system and access network appliance thereof
04/06/2011CN101383722B Time variant performance data collecting method and device
04/06/2011CN101383719B Communication device access management method
04/06/2011CN101378395B Method and apparatus for preventing reject access aggression
04/06/2011CN101378334B Communication method based on dual-network redundant universal network model
04/06/2011CN101374086B Access method and apparatus for farend equipment of distributed communication system
04/06/2011CN101369936B Method for self negotiation adopting broad pulse
04/06/2011CN101369922B Connectivity detection method and maintenance field terminal and system
04/06/2011CN101369912B Customer equipment context updating method and apparatus
04/06/2011CN101364886B Wireless meeting system
04/06/2011CN101360020B Simulation platform and method based on IEEE802.1X security protocol of EAP
04/06/2011CN101350957B Method and equipment for shielding rubbish short message
04/06/2011CN101350831B Control method for shrouding wireless sensor network using multiplex intersection point shrouding discrimination
04/06/2011CN101350701B Method and system for scheduling HSDPA resource
04/06/2011CN101350693B Method and apparatus for conveying protocol information
04/06/2011CN101345823B Information device and portable information apparatus
04/06/2011CN101345723B Management authentication method and system of client gateway
04/06/2011CN101345678B Multicast communication method, system and multicast communication equipment
04/06/2011CN101345630B Method and system for implementing virtual media function, and single plate server
04/06/2011CN101335907B Method and apparatus for controlling multicast service transmission in base station
04/06/2011CN101335640B Method and apparatus for communication terminal to automatically acquiring configuration
04/06/2011CN101330431B Method and system for storing instant information
04/06/2011CN101327119B System for providing cardiovascular disorder diagnosis services
04/06/2011CN101325543B Method, entity and system for implementing network address conversion
04/06/2011CN101325509B Method, system and apparatus for installing software component
04/06/2011CN101325467B Method and equipment for transmitting and receiving Ethernet data
04/06/2011CN101316238B Bandwidth control method of Ethernet special line
04/06/2011CN101316203B Method for monitoring embedded IP terminal internetwork connection condition
04/06/2011CN101316194B Method and device for improving reporting reliability of monitor user interface data
04/06/2011CN101309261B Network datagram processing method, system and device
04/06/2011CN101309125B Multimedia data transmission method of concurrent access of multiple threads
04/06/2011CN101304324B Method and system for implementing video color ring
04/06/2011CN101299716B Method, apparatus and system for transmitting service data
04/06/2011CN101299673B Amalgamation system of multimedia broadcast and instant message communication as well as implementing method thereof
04/06/2011CN101297561B Method and arrangement in radio communication system
04/06/2011CN101296195B Method and apparatus for conferencing
04/06/2011CN101296130B System and method for multi-process sharing port receiving network message
04/06/2011CN101296109B Method, device and system for policy decision entity interaction under multi-policy execution point
04/06/2011CN101291299B Instant communicating method, system and terminal, and method for generating link for initiating session
04/06/2011CN101291273B Method, system for communication among webpage, and application in music searching
04/06/2011CN101291261B Method and system for in-board device testing
04/06/2011CN101291251B Synchronized control method and system for multicomputer
04/06/2011CN101286853B Energy supply device and method for sensor node in wireless network
04/06/2011CN101282362B Method and apparatus for detecting depth packet
04/06/2011CN101282264B 无线局部接入网系统的检测和选择 Detection and selection of wireless local access network system
04/06/2011CN101282208B Method for updating safety connection association master key as well as server and network system
04/06/2011CN101272315B Packet data package transmission method, system and network appliance
04/06/2011CN101267356B Method, device and system for measuring network performance between Overlay nodes
04/06/2011CN101262503B Method for withdrawing user IP addresses of DHCP device
04/06/2011CN101262380B A device and method for FPGA simulation
04/06/2011CN101262285B 3-D wireless sensor network coverage method based on probability
04/06/2011CN101257659B Packet communications system, packet communications method, base station, mobile station, and control device
04/06/2011CN101257497B Method and apparatus for recognition interface as connecting state
04/06/2011CN101252789B Method and apparatus for allocating multi-frame dynamic band width
04/06/2011CN101247618B Terminal validity detecting method and system
04/06/2011CN101242581B Mobile stream media managing method, system and device
04/06/2011CN101232440B Data stream statistics collocation implementing method and apparatus thereof
04/06/2011CN101232402B Wireless network system and communication method thereof
04/06/2011CN101227714B System, apparatus and method for sharing network resource
04/06/2011CN101227431B Business control point and message interactive method
04/06/2011CN101227329B System, apparatus and method for managing network device
04/06/2011CN101217518B An information customizing and indication system and method
04/06/2011CN101216917B Network music server, method for providing network music
04/06/2011CN101212404B Robust header compressed group data transmission method and system
04/06/2011CN101207554B System and method for grouping scheduling of wireless resource in mobile communication network
04/06/2011CN101207525B System and apparatus for testing wireless network controller signaling processing module
04/06/2011CN101202965B Method for transmitting safe point-to-point short message facing to connectionless
04/06/2011CN101202670B Method and system for processing network management topology
04/06/2011CN101193078B Method and system for managing subscribing matching
04/06/2011CN101192964B Master/slave switching system and method for multicast source
04/06/2011CN101187945B A page processing method and device
04/06/2011CN101187896B On-spot programmable gate array data cache management method
04/06/2011CN101183946B Method and system of obtaining resource listing of download file
04/06/2011CN101179569B Method, device and system for obtaining tourism log of electronic pet
1 ... 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 ... 4490