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)
04/2010
04/14/2010EP2174447A2 Protocol-independent packet header analysis
04/14/2010EP2174446A1 Redundancy for point-to-multipoint and multipoint-to-multipoint ethernet virtual connections
04/14/2010EP2174443A1 Near field registration of home system audio-video device
04/14/2010EP2174233A2 System and method for providing multi-protocol access to remote computers
04/14/2010EP2174229A1 Delegating network processor operations to star topology serial bus interfaces
04/14/2010EP2174214A1 Overlay transport virtualization
04/14/2010EP1936911B1 A method and device for establishing network connection service and an automatically exchanging optical network
04/14/2010EP1721437B1 Method and apparatus providing a protocol to enable a wireless tcp session using a split tcp connection
04/14/2010EP1690388B1 Single instance backup of email message attachments
04/14/2010EP1597863B1 Method for automatically adapting a transmission channel
04/14/2010EP1597645B1 Adaptive junk message filtering system
04/14/2010EP1590960B1 Method for storing and transmitting data generated by a security module
04/14/2010EP1500291B1 Hierarchical mobile ad-hoc network and methods for route error recovery therein
04/14/2010EP1464199B1 Prepaid charging in communication network
04/14/2010EP1221237B1 Satisfying data requests in a telecommunications system
04/14/2010EP1043847B1 Wavelength-division multiplex transmission network device using a transceiver having a 2-input/2-output optical switch
04/14/2010CN201438729U Network video-audio multitask device
04/14/2010CN201438701U Plug-in network port transformer and network port circuit
04/14/2010CN201438320U Integration network-type security device
04/14/2010CN201438304U Computer USB remote control device
04/14/2010CN201437348U Vehicle multimedia interaction equipment
04/14/2010CN1998189B Method and protocol for managing devices in a personal area network
04/14/2010CN1997084B An information transfer method, media gateway controller and communication system
04/14/2010CN1996968B Decision method for the media gateway controller to distribute the resource
04/14/2010CN1996898B A system and method for real time detection of the data channel states
04/14/2010CN1996799B Optical packet access method based on the optical and electrical mixed cache structure
04/14/2010CN1992645B Edition matching inspection method and apparatus thereof
04/14/2010CN1968147B Service processing method, network device, and service processing system
04/14/2010CN1947387B Integrated circuit and method for time slot allocation
04/14/2010CN1921398B Method and system for charging of communication network
04/14/2010CN1909559B Interface board based on rapid periphery components interconnection and method for switching main-control board
04/14/2010CN1897564B Strategic routing matching method based on recursive-flow category algorithm
04/14/2010CN1894912B Single instance backup of email message attachments
04/14/2010CN1889582B Method for sorting MPLS business stream in a wireless access network based on 802.16 standard
04/14/2010CN1889435B Method and system for intercommunicating between terminal and server
04/14/2010CN1879430B Method and system for transmitting/receiving multimedia content via a radiocommunication network
04/14/2010CN1875654B Telecommunications system which includes two networks
04/14/2010CN1870631B Gate control method of media gateway
04/14/2010CN1860819B Methods and apparatus for terminating use of quick paging channel based on high capacity power source usage
04/14/2010CN1859585B Broad band user cut-in processing method and device and user interface board
04/14/2010CN1858732B File searching system and method for digital household network
04/14/2010CN1849010B Terminal addressing method for receiving multimedia broadcasting multi-broadcasting service
04/14/2010CN1812316B Link collecting processing method and apparatus
04/14/2010CN1808950B Method of dynamic bandwidth adjustment for protection ring of multiplexed segment
04/14/2010CN1790990B Asynchronous serial bus communication method and slave node structure based on address space access
04/14/2010CN1790960B Path protection method for mixed shared link wavelength resource in WDM network
04/14/2010CN1787516B Novel ring network access controlling protocol
04/14/2010CN1780291B Data segment cascade and recombinant method
04/14/2010CN1764323B Method for avoiding congenetic burst service resource collision in automatic switched optical network
04/14/2010CN1756189B IP network topology discovering method based on SNMP
04/14/2010CN1756180B Data configuration method based on object
04/14/2010CN1706209B Graphical indication of a proximately located device
04/14/2010CN1700663B Wireless network optimization subtest method
04/14/2010CN1689312B Integrated circuit and method for establishing transactions
04/14/2010CN1649328B Propagation of a plurality of copies of an internet protocol packet
04/14/2010CN1617508B Service quality strategy conversion device and method
04/14/2010CN1581874B System and method for a transport independent gaming API for mobile devices
04/14/2010CN1581154B Autonomous management system and method for autonomous system
04/14/2010CN1529480B IP network protocol conversion method
04/14/2010CN1529458B High-capacity hinder-free switching method in programme controlled switching network
04/14/2010CN1489356B Media source, media receiver, meida processing system and synchronous broadcasting of media data package
04/14/2010CN1403986B Internet switching device terminal, internet switching device terminal user management system
04/14/2010CN101695184A Channel access apparatus, systems and methods
04/14/2010CN101695183A Quality of service mapping between various types of wireless communication systems
04/14/2010CN101695171A Method utilizing stream control transmission protocol to measure network transmission quality and device thereof
04/14/2010CN101695168A Measurement method of transmission performance between wireless access controller and wireless access point
04/14/2010CN101695160A Stream directional transmission method based on strategy route
04/14/2010CN101695153A Method for transmitting messages to network or terminal in wireless communication system
04/14/2010CN101695143A Method for realizing ROADM node wave length non-blocking scheduling
04/14/2010CN101695122A Commanding and scheduling system
04/14/2010CN101695070A Method and system for service encapsulation of Java legacy system
04/14/2010CN101695069A eNetGW通讯网关 eNetGW Communications Gateway
04/14/2010CN101695060A Home gateway, and system and method for realizing digital living network alliance scheme
04/14/2010CN101695059A Method and system for transmitting data of information management system by using emails
04/14/2010CN101695058A Method for providing communication service in data network call system
04/14/2010CN101695057A Method and equipment for sending multimedia message and domain name resolution server
04/14/2010CN101695056A Routing method based on inter-session network coding in underwater sound communication network
04/14/2010CN101695055A Multi-broadcasting route optimization searching method based on improving the clonal niche algorithm
04/14/2010CN101695054A Method and device for route maintenance and method and device for route query
04/14/2010CN101695053A IP fast rerouting method for improving inter-domain routing OSPF algorithm
04/14/2010CN101695052A Small cross point buffer high-property crossbar dispatching method
04/14/2010CN101695051A Queue length balance dispatching method used for buffered Crossbar
04/14/2010CN101695050A Dynamic load balancing method based on self-adapting prediction of network flow
04/14/2010CN101695049A Method and device for processing businesses in monitoring system
04/14/2010CN101695048A Discovering and processing method of maximum transmission unit of tunnel and device as well as router
04/14/2010CN101695047A Method and switch for realizing forwarding of dynamic tunnel message
04/14/2010CN101695046A Method and equipment for arranging RRPP block points
04/14/2010CN101695045A Method and device for realizing Ethernet messaging
04/14/2010CN101695044A Stream media service node and load balancing method thereof
04/14/2010CN101695043A Method for multiplexing hot backup port and network system
04/14/2010CN101695042A Traffic protecting method, device and system
04/14/2010CN101695041A Method for realizing routing notification between every two virtual routers and physical router
04/14/2010CN101695040A Modularization switch and method thereof for exchanging data
04/14/2010CN101695039A Synchronous monitoring and experimental system for video communication and signal processing and implementation method thereof
04/14/2010CN101695038A Method and device for detecting SSL enciphered data safety
04/14/2010CN101695037A Quick fault detection method between multi-hop routing systems
04/14/2010CN101695036A Method and device for detecting IRF links
04/14/2010CN101695035A Flow rate identification method and device thereof
04/14/2010CN101695034A Device and method for adjusting monitoring parameter of WEB service
04/14/2010CN101695033A Network fragility analyzing system based on privilege lift
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