Patents for H04L 12 - Data switching networks (448,999)
07/2013
07/10/2013CN103200043A Measurement method for time-varying non-stationary network flow
07/10/2013CN103200042A Method and device for chain detection in TRILL network
07/10/2013CN103200041A Prediction method of delay and disruption tolerant network node encountering probability based on historical data
07/10/2013CN103200040A Interface signal quality testing method and system based on special chip
07/10/2013CN103200039A Data monitoring method and device
07/10/2013CN103200038A Open multiservice platform
07/10/2013CN103200037A System log (syslog) storing method
07/10/2013CN103200036A Automated configuration method of electrical power system cloud computing platform
07/10/2013CN103200035A Network dormancy method, network dormancy device and electronic control unit (ECU) based on open system and the corresponding interfaces for automotive electronics (OSEK) standard
07/10/2013CN103200034A Network user structure disturbance method based on spectral constraint and sensitive area partition
07/10/2013CN103200033A Content delivery network (CDN) and network convergence system and selection method of mainly-used scheduling unit and standby scheduling unit thereof
07/10/2013CN103200032A Safe and reliable host and backup generator tripping system
07/10/2013CN103200031A Communication processing method and device
07/10/2013CN103200030A Network management device and method
07/10/2013CN103200029A Label distribution and management method of PTN/IPRan equipment through network management
07/10/2013CN103200028A Method for achieving automatic arrangement and upgrade through SIP telephone in grouping mode
07/10/2013CN103200027A Method, device and system for locating network failure
07/10/2013CN103200026A Upgrading method and upgrading system for firmware
07/10/2013CN103200025A Method and device for quickly showing routing states in rerouting in visible mode
07/10/2013CN103200024A Apparatus management system and apparatus management method
07/10/2013CN103200023A Method and device of sending hardware information, and method and system of processing hardware information
07/10/2013CN103200022A Handing method, equipment and system of data downloading abnormity
07/10/2013CN103200021A Network management system, client-end, service-end and method for achieving data allocation in batches
07/10/2013CN103200020A Resource allocating method and resource allocating system
07/10/2013CN103200019A Method and system for fault location
07/10/2013CN103200018A Information interaction system and information interaction method
07/10/2013CN103200017A Information broadcasting method and information broadcasting device
07/10/2013CN103200016A Method and system for information interaction
07/10/2013CN103200015A Power over Ethernet (POE) switchboard power supply method
07/10/2013CN103200014A Maintain power signature (MPS) powered device (PD)
07/10/2013CN103200013A Transponder testing system and transponder testing method
07/10/2013CN103200012A Household multimedia communication network
07/10/2013CN103200010A License management method based on text watermarks
07/10/2013CN103199984A Coupled-map-lattice spatiotemporal chaos synchronization and cascading failure analysis method
07/10/2013CN103199978A Method and device for log synchronization
07/10/2013CN103199972A Double machine warm backup switching method and warm backup system achieved based on SOA and RS485 bus
07/10/2013CN103199968A Sending method of messages and system
07/10/2013CN103199892A Network device and method for eliminating interference among transmission ports
07/10/2013CN103199390A Wall space power supply patch panel
07/10/2013CN103198822A Karaoke broadcast control equipment with wireless push function
07/10/2013CN103198637A Scheme of wireless sensor network system for on-line environment detection
07/10/2013CN103198394A Office system with communication function and device comprising system
07/10/2013CN103198376A Police information network border accessing platform service improvement system where inner network acts as agent of outer network
07/10/2013CN103197948A Communication protocol script analyzing method of electricity intelligent equipment
07/10/2013CN103197730A System and method for sending Chinese culture and foreign culture information with display platform
07/10/2013CN103192822A Integrated operation network intelligent control system for electric vehicles
07/10/2013CN102801790B Microgrid energy management system based on IEC (International Electrotechnical Commission) 61850 and multi-agent method
07/10/2013CN102364896B Method of plugboard-type optical network unit (ONU) cross-board card batch configuration and apparatus thereof
07/10/2013CN102316303B Equipment running status monitoring system
07/10/2013CN102301649B Protection switching device and method
07/10/2013CN102291264B Broadband service guarantee support system
07/10/2013CN102255754B Serial accessing high speed backbone network traffic acquisition and monitoring method
07/10/2013CN102231709B Control plane structure of virtual routing device and control method thereof
07/10/2013CN102227151B Mixing grid routing protocol
07/10/2013CN102217328B OMCI message transmission method, device and passive optical network
07/10/2013CN102195815B Network management method and device
07/10/2013CN102195788B Application layer multicast system and streaming media data processing method
07/10/2013CN102170402B A deadlock-free adaptive routing algorithm in a Torus network
07/10/2013CN102170371B Method for collecting important information of network equipment on the basis of centralized management
07/10/2013CN102158304B File self-repair downloading method for embedded type multi-machine system
07/10/2013CN102148735B Virtual link establishing method, communication network element and Ethernet network system
07/10/2013CN102142931B Method, device and system for preventing packet loss of E-TRUNK (Enhanced-Trunk)
07/10/2013CN102131174B Method, device and system for charging prepayment
07/10/2013CN102130796B Power communication network detecting method based on reverse N-1 analysis and system thereof
07/10/2013CN102118292B Internet protocol multimedia subsystem (IMS) network as well as data transmission method and device
07/10/2013CN102098293B Method for previewing encrypted email
07/10/2013CN102088483B Real-time scheduling method of sonar data stream management middleware
07/10/2013CN102055602B Method, device and system for acquiring execution result
07/10/2013CN102045658B Short message transmission alarm information based system and device
07/10/2013CN102026332B Routing method for wireless sensor networks in building automation system (BAS)
07/10/2013CN102014158B Cloud storage service client high-efficiency fine-granularity data caching system and method
07/10/2013CN102014115B Method, device and system for anonymizing gateway node
07/10/2013CN101945010B Business license processing method, device and system
07/10/2013CN101938408B Saf synchronization layer packet structure, providing method and user terminal therefor
07/10/2013CN101924645B Device management method, device and system
07/10/2013CN101908941B Method for analyzing, debugging and simulating OMCI (Management and Control Interface) information and PLOAM (Physical Layer Operation Administration and Maintenance) information of GPON (Gigabit-Capable Passive Optical Network)
07/10/2013CN101877672B System and method for retransmitting packets over a network of communication channels
07/10/2013CN101873632B Data dispatching method, system and device
07/10/2013CN101855864B Apparatus and method for deploying a wireless network intrusion detection system to resource-constrained devices
07/10/2013CN101853132B System and method for managing multiple concurrent communication sessions using a graphical call connection metaphor
07/10/2013CN101815333B System for handover in BWA communication system and method thereof
07/10/2013CN101815007B Fast switching method based on VRRP load balance and equipment
07/10/2013CN101808110B Forum access method based on mobile communication equipment terminal
07/10/2013CN101803276B Subscription and charge notice control
07/10/2013CN101796768B Communication system, base station device, and terminal device
07/10/2013CN101771617B Method and system for following point-to-point bandwidth, remote terminal equipment and home terminal equipment
07/10/2013CN101686170B Grading transmission quality assurance system based on multi-exit user routing
07/10/2013CN101682581B Methods of jointly assigning resources in a multi-carrier, multi-hop wireless communication system
07/10/2013CN101682389B Digital broadcast receiver
07/10/2013CN101630996B Ethernet to unframed E1 converter and E1 loopback detection method
07/10/2013CN101557407B Transmission and storage method of program-ordering data of high definition media P2P
07/10/2013CN101517967B Traffic prediction for web sites
07/10/2013CN101515894B Bandwidth allocation method, optical line terminator, subscriber station and communication system
07/10/2013CN101499936B Method and arrangement for determining transmission delay differences
07/10/2013CN101494596B Method and apparatus for downloading control surface data packet
07/10/2013CN101473560B Method for providing mobile television information in MBMS
07/10/2013CN101465696B PON system , method for receiving optical signal and OLT
07/10/2013CN101442463B Method and apparatus for interfacing between devices in home network controller
07/10/2013CN101409649B Embedded reactive and proactive intelligence
07/10/2013CN101366233B Methods and system for managing security keys within a wireless network