Patents for H04L 12 - Data switching networks (448,999)
03/2011
03/16/2011CN101395852B Method and system for implementing configuration management of devices in network
03/16/2011CN101388765B Ciphering mode switching method for G bit passive optical fiber network system
03/16/2011CN101383691B Wideband digital channelized direction measuring device
03/16/2011CN101383116B Flowing multimedia reporting machine
03/16/2011CN101378326B Method for multicast user inquiring and aging
03/16/2011CN101355514B Method for transmitting data packet with VLAN label in two-layer VPN
03/16/2011CN101355501B Method and switch apparatus for managing packet of Ethernet stacking system
03/16/2011CN101355468B Method for publishing P2P stream medium information
03/16/2011CN101350764B Network flow control method
03/16/2011CN101335701B On-demand route dynamic maintaining method of multi-hop wireless self-organizing network
03/16/2011CN101335621B 802.11i key management method
03/16/2011CN101309203B Network media service method
03/16/2011CN101309179B Real-time flux abnormity detection method on basis of host activity and communication pattern analysis
03/16/2011CN101296220B Method and device for filtering information
03/16/2011CN101296119B Information tracking system and method
03/16/2011CN101296098B Multi-authentication domain charging method
03/16/2011CN101295251B Interface issuing method and device
03/16/2011CN101291277B Multimedia information publishing method based on wireless network
03/16/2011CN101291263B Performance test system and method for content distributing network node
03/16/2011CN101287013B Method for updating Webpage and Web proxy device
03/16/2011CN101286999B PUSH method and system based on WAP gateway
03/16/2011CN101277201B Method for implementing synthetic charging as well as apparatus thereof
03/16/2011CN101277177B Transmission method for determining transmission module size and modulation system by multiplexing scheduling and non-scheduling
03/16/2011CN101272319B Feedback and processing method and system for routing failure reason
03/16/2011CN101272280B Method and system for Web service management
03/16/2011CN101262489B A content distribution network system and method
03/16/2011CN101262429B A system and method for realizing virtual private network communication
03/16/2011CN101257707B Routing method when mobile terminal activating service in wireless network
03/16/2011CN101257449B System, method of medium dynamic jointing
03/16/2011CN101257406B Method and system for discovering net elements
03/16/2011CN101252543B Rapid data anastomosing algorithm used for wireless sensor network
03/16/2011CN101252496B Multimedia network transmission system, terminal and method
03/16/2011CN101242611B Two threshold uplink rate control to enable uplink scheduling
03/16/2011CN101242431B Layer-cross mobile Ad Hoc network service discovery method
03/16/2011CN101242254B Virtual redundant router system and method for transmitting virtual redundant routing protocol packet
03/16/2011CN101237615B Dynamic control activation system and realization method for media network element
03/16/2011CN101237392B A network failure testing method under asynchronous transmission mode
03/16/2011CN101232691B Method and apparatus for tracing signaling
03/16/2011CN101232599B Broad band television network system and user signing contract information transfer method
03/16/2011CN101227395B Method for multi-conversation port mirror image and distributed system
03/16/2011CN101222385B Design method and system of protocol simulation system facing service
03/16/2011CN101217441B A remote management method of wireless radio frequency identification reader
03/16/2011CN101217435B L2TP over IPSEC remote access method and device
03/16/2011CN101207539B System and method for multicast performance measuring of broadband switch-in equipment
03/16/2011CN101207491B Device and method for self-adapting switching band width of Ethernet system
03/16/2011CN101202666B Method for processing actuation information and batch and method for business switching
03/16/2011CN101197793B Garbage information detection method and device
03/16/2011CN101197739B Transmission system of mobile multimedia broadcast electric service instruction
03/16/2011CN101197718B Operation management system and method for network-connected apparatus, agent for apparatus operation management
03/16/2011CN101193452B Method for control module registration in automatic switching optical network and its application method
03/16/2011CN101192992B Complementary collection system and method for performance data of telecom network management system
03/16/2011CN101163070B Method of implementing the third party logon procedure in IP multimedia subsystem
03/16/2011CN101161024B Mobile communication system, mobile station, base station and communication control method
03/16/2011CN101159569B Method of issuing user service capability and present server and communication service system
03/16/2011CN101155129B Method for implementing dynamic optimal adjustment of virtual routing notification time
03/16/2011CN101146059B A mail system and method for supporting attachment format conversion
03/16/2011CN101141404B Stack system topological management method and topological alteration notifying method
03/16/2011CN101132349B Method for extended implementing IMS connected number indication business by SIP signaling
03/16/2011CN101132228B Method and terminal for ascending synchronous control in HSDPA system
03/16/2011CN101123471B Processing method for bandwidth varying communication addressing data
03/16/2011CN101119492B Jitter restriction based data cache reshaping method
03/16/2011CN101119288B Anti-attack processing method of three-layer ethernet switchboard
03/16/2011CN101112044B System and method for service activation in mobile network billing
03/16/2011CN101110779B Method for transmitting data to Ethernet port through fast input/output port
03/16/2011CN101110746B Edge equipment of operators, city Ethernet access network and its data processing method
03/16/2011CN101102547B Method for periodical file update and download
03/16/2011CN101098166B Method and system for transmitting information of communication equipment
03/16/2011CN101083529B Method and apparatus for centralized control of domain in wideband access server
03/16/2011CN101076969B Electrical transmission system in secret environment between virtual disks and electrical transmission method thereof
03/16/2011CN101076018B Group instant telecommunication method and system
03/16/2011CN101075944B Method and system for allocating IP address
03/16/2011CN101068205B Internet communication structure, network apparatus and method for executing data packet content analysis
03/15/2011USRE42228 Method and apparatus for using data protection code for data integrity in on-chip memory
03/15/2011US7908650 Computer or microchip protected from the internet by internal hardware
03/15/2011US7908643 Apparatus and method for secure configuration of shared medium devices
03/15/2011US7908630 Method and apparatus for internet co-browsing over cable television and controlled through computer telephony
03/15/2011US7908624 System and method for just in time streaming of digital programs for network recording and relaying over internet protocol network
03/15/2011US7908467 Automatic configuration of equipment software
03/15/2011US7908410 Method for empirically determining a qualified bandwidth of file storage for a shared filed system using a guaranteed rate I/O (GRIO) or non-GRIO process
03/15/2011US7908400 Method and device for selecting network access to one or more data networks by means of a telecommunication terminal
03/15/2011US7908395 Domain isolation through virtual network machines
03/15/2011US7908387 Lookup service system in JINI-based home network supporting IEEE1394 and TCP/IP
03/15/2011US7908386 Large scale mobile network address translation
03/15/2011US7908385 Electronic mail communicating method, apparatus and system using facsimile communication procedure
03/15/2011US7908379 Automatic mobile device detection
03/15/2011US7908378 Provisioning seamless applications in mobile terminals through registering and transferring of application context
03/15/2011US7908368 Method and apparatus for redirecting data traffic based on external switch port status
03/15/2011US7908356 Name resolution device and name resolution method with automatic node information updating function
03/15/2011US7908352 Methods for managing a plurality of localized devices in geographically diverse locations
03/15/2011US7908351 Administration system, administration apparatus, relay server, administrated apparatus and administration method
03/15/2011US7908349 Resource management with rule based consistency check
03/15/2011US7908342 Method, apparatus and system for management of information content for enhanced accessibility over wireless communication networks
03/15/2011US7908337 System and method for using network layer uniform resource locator routing to locate the closest server carrying specific content
03/15/2011US7908332 Method and apparatus for minimizing storage of common attachment files in an e-mail communications server
03/15/2011US7908293 Medical laboratory report message gateway
03/15/2011US7908261 Method and apparatus for context based querying
03/15/2011US7908224 Information management system
03/15/2011US7908209 Means and a method relating to optimization of network operation and planning
03/15/2011US7908178 Methods for interactive and synchronous displaying session
03/15/2011US7908147 Delay profiling in a communication system