Patents for H04L 12 - Data switching networks (448,999)
07/2012
07/18/2012CN102594601A Alarm synchronizing method, network element and network manager
07/18/2012CN102594600A Method and system for determining failure position of bidirectional forwarding detection session
07/18/2012CN102594599A Efficiency monitoring method and system of security system
07/18/2012CN102594598A Log management system and implementation method thereof
07/18/2012CN102594597A Internet-surfing configuration method, device and system of network equipment
07/18/2012CN102594596A Method and device for recognizing available partitions, and clustering network system
07/18/2012CN102594595A Hybrid system for pipe network monitoring based on wireless sensor networks
07/18/2012CN102594594A On-vehicle gateway device, method for controlling an on-vehicle gateway device, connection device and connection control method
07/18/2012CN102594593A Method and apparatus for operating a management network in the event of failure of a manager
07/18/2012CN102594592A Communication management device, communication nodes, communication system and data communication method
07/18/2012CN102594591A Log collection method and device
07/18/2012CN102594590A Inhibition method of oscillation alarms in alarm active reports
07/18/2012CN102594589A Ethernet fault injection method, device and system
07/18/2012CN102594588A Method and system for managing web function module
07/18/2012CN102594587A Embedded WEB debugging and testing maintenance method and debugging and testing maintenance system
07/18/2012CN102594586A Processing method for dynamic functional menu based on management information base (MIB) and topological graph
07/18/2012CN102594585A Automatic clearing method for terminal registry
07/18/2012CN102594584A Data processing apparatus, method for controlling data processing apparatus, and storage medium storing program
07/18/2012CN102594583A Method, device and system for traffic monitoring and switching
07/18/2012CN102594582A Looping back method and system of message
07/18/2012CN102594581A Method for recording log data
07/18/2012CN102594580A Method for raising service reliability in virtual private network, system thereof and access apparatus
07/18/2012CN102594579A Automatic configuration and network deployment for network devices
07/18/2012CN102594578A Processing method, device and system for information transmission service
07/18/2012CN102594577A Virtual circular conferencing experience using unified communication technology
07/18/2012CN102594576A Charging method based on cloud platform service
07/18/2012CN102594575A System and method of controlling sleep and awakening of server
07/18/2012CN102594574A Power distribution unit and power management architecture applicable to same
07/18/2012CN102594573A Ethernet power supply sensor network
07/18/2012CN102594572A Anti-surge network equipment
07/18/2012CN102594571A Network interface card, network system, and method for building network connections
07/18/2012CN102594569A Certificateless key agreement method adopted during Tor anonymous channel building
07/18/2012CN102594564A Equipment for traffic guidance information security management
07/18/2012CN102594563A Source authentication method for secure multicast
07/18/2012CN102594511A Method for transmitting information between S mode responder and traffic collision avoidance system (TCAS) host
07/18/2012CN102594505A Data transmission method and device
07/18/2012CN102594484A Method and device for abnormality detection recombination of high-speed serial transmission link
07/18/2012CN102594478A System and method for controlling broadcast multimedia using plural wireless network connections
07/18/2012CN102594453A Optical fiber time division transmission method for Ethernet data
07/18/2012CN102594450A Method and device for preventing wrong insertion of optical cable of cluster router
07/18/2012CN102594449A Implementation system and method of multipath calculating element cooperation in optical networks
07/18/2012CN102594434A Method for improving satellite network-oriented transmission control mechanism
07/18/2012CN102594407A Networking framework of three-network access community based on PLC technology
07/18/2012CN102592430A Heterogeneous network system, control equipment and method for realizing coexistence of various networks
07/18/2012CN102592429A Remote meter reading system based on EnOcean
07/18/2012CN102592422A Centralized ammeter reading system collector and ammeter asset number collection and management method
07/18/2012CN102592241A Shopping information processing method and system based on micro-blog system
07/18/2012CN102591875A Data retrieval method and data retrieval device
07/18/2012CN102591717A Method, device and system for processing service information of access device and virtual device
07/18/2012CN102591625A Method for automatically inserting externally-embedded toolbar
07/18/2012CN102591291A Industrial controller and human-machine interface bidirectional data transmission system and method
07/18/2012CN102589556A Method and system for an efficient operating environment in real-time navigation system
07/18/2012CN102582537A Bi-directional vhf-uhf polling mechanisms for intelligent peps polling
07/18/2012CN102582292A Data processing apparatus, data processing method, and program
07/18/2012CN102209160B Soft reset method of DSL equipment and soft reset control device thereof
07/18/2012CN102209050B Instant messaging system and method for realizing user information sharing
07/18/2012CN102209049B Instant messaging system and method for user information processing
07/18/2012CN102098216B Avionics full duplex switched Ethernet (AFDX) protocol switching engine based on shared storage
07/18/2012CN102088414B Method for managing passive queue by virtue of combining random drop and drop front
07/18/2012CN102035845B Switching equipment for supporting link layer secrecy transmission and data processing method thereof
07/18/2012CN102035728B Time division multiplex protocol method applicable to underwater sound communication network
07/18/2012CN102035726B Wormhole attack defense method based on multipath routing and trust mechanism in Ad hoc network
07/18/2012CN102025590B Method and system for realizing intercommunication between new net and internet
07/18/2012CN101989946B Compression method of communication equipment route forwarding table
07/18/2012CN101986614B Logistics application-oriented universal industry service bus system and implement method thereof
07/18/2012CN101964720B Response system and method of communication system equipment
07/18/2012CN101958811B Method and system for measuring end-to-end available bandwidth
07/18/2012CN101938415B Rapid forwarding method for network forwarding device
07/18/2012CN101931582B Method and device for implementing Ethernet two-layer pseudo wire emulation service
07/18/2012CN101931565B Network segment detection method and device
07/18/2012CN101924662B Alarm transmission method
07/18/2012CN101917215B Mesh network of intelligent devices communicating via powerline and radio frequency
07/18/2012CN101902336B Rule model-based security event correlation analysis system and method
07/18/2012CN101887442B Web page sharing platform
07/18/2012CN101883005B Network equipment and method thereof for recording internet information
07/18/2012CN101873271B Business-driven cross-layer survivability method in multilayer network
07/18/2012CN101873242B Network code divider and method for controlling front-end equipment
07/18/2012CN101854304B Processing method of transferred message under memory route system in delay-tolerant network
07/18/2012CN101848160B Method for detecting and classifying all-network flow abnormity on line
07/18/2012CN101841458B Wideband network terminal and method for dynamically distributing system resources thereof
07/18/2012CN101808050B Communications relay device, method, and network system
07/18/2012CN101808012B Data backup method in the cloud atmosphere
07/18/2012CN101800638B Optical network system and method of changing encryption keys
07/18/2012CN101795220B Communication system and method with function of universal serial bus
07/18/2012CN101789914B Point-to-point communication device using point-to-point proxy service and method thereof
07/18/2012CN101785248B Communication system, communication method, information recording medium, and program
07/18/2012CN101778041B Method, device and network equipment for path selection
07/18/2012CN101771594B Data storage system and data storage method
07/18/2012CN101771532B Method, device and system for realizing resource sharing
07/18/2012CN101764746B Method and device for sending data
07/18/2012CN101764708B Method and device for scene-based rapid data configuration in telecom network management system
07/18/2012CN101753383B Distributed mike system
07/18/2012CN101742659B Method for controlling MBMS service transmission mode under enhanced packet access architecture
07/18/2012CN101741736B Method and system for determining switchable route in process of sending message
07/18/2012CN101741573B Method and wireless access terminal for accessing network by singly using wireless data card
07/18/2012CN101730988B OFDM control signaling in the presence of timing asynchronization in a peer-to-peer network
07/18/2012CN101730045B Method and system for realizing policy and charging control
07/18/2012CN101729692B Seat monitoring system and implementing method
07/18/2012CN101729589B Method and system for improving end-to-end data transmission rate
07/18/2012CN101729355B Method for realizing particular virtual local area network and device