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)
06/2011
06/08/2011CN102088359A Remote monitoring system and method
06/08/2011CN102088358A Method and system for acquiring performance data object
06/08/2011CN102088357A Verification method for remote startup or wakeup through PS/2 interface
06/08/2011CN102088356A Method and apparatus for reducing power consumption in digital living network alliance (dlna) network
06/08/2011CN102088355A Different-screen online help system and implementation method thereof
06/08/2011CN102088332A Method and device for expansion 1553B bus to perform file transfer from BC to RT
06/08/2011CN102088331A Data transmission method and network node
06/08/2011CN102087778A Wireless fidelity (WIFI)-based household appliance control system
06/08/2011CN102087516A State monitoring system and method of numerical control machine
06/08/2011CN101645807B Detecting system and method for network online state
06/08/2011CN101631081B Multistage switched network
06/08/2011CN101631076B Message transmission control method and fiber channel over Ethernet protocol system
06/08/2011CN101605069B Method and device for acquiring stream information
06/08/2011CN101599901B Method, system and gateway for remotely accessing MPLS VPN
06/08/2011CN101594309B Method and device for managing memory resources in cluster system, and network system
06/08/2011CN101588294B Link bandwidth managing method and network node as well as communicating system
06/08/2011CN101577932B Method and system for realizing transmission service in network of next generation
06/08/2011CN101577677B Method for processing bootstrap router message and UPE apparatus
06/08/2011CN101572644B Data encapsulation method and equipment thereof
06/08/2011CN101572624B Cross-platform cross-method SNMP extension MIB realization method
06/08/2011CN101572610B Network device and method for switching working modes thereof
06/08/2011CN101562567B Method and server for processing messages
06/08/2011CN101557343B Detecting and protecting method of double-layer loop in VRRP topological network
06/08/2011CN101557324B Real-time visual detection method for DDoS attack
06/08/2011CN101552731B Method and system for controlling first interface and second interface on mobile node
06/08/2011CN101547154B A TRUNK dispensing method
06/08/2011CN101540731B Three-tier message retransmission method and device
06/08/2011CN101534238B Method, node and system for notifying agent update in wireless Mesh network
06/08/2011CN101534209B A method and device for sending multicast messages
06/08/2011CN101527660B Alarm method, associated equipment and system
06/08/2011CN101516047B ONU automatic upgrading method in EPON access system
06/08/2011CN101510833B Method and apparatus for generating equipment panel
06/08/2011CN101505512B Data packet transmission/sending method and mobile communication system
06/08/2011CN101505232B Method for automatically configuring and maintaining network connected computers
06/08/2011CN101494519B Method and apparatus for implementing passive error frame in CAN protocol
06/08/2011CN101483561B Method for controlling information output of network appliance system and network appliance
06/08/2011CN101478706B Optical path sharing protection method in DWDM optical transmission system
06/08/2011CN101471890B Method and system for implementing network information matching
06/08/2011CN101466109B Communication system and method for WiMAX network management
06/08/2011CN101466051B Method and apparatus for searching business route
06/08/2011CN101459738B Processing method, system and device for call holding sound
06/08/2011CN101453407B Router and method for route message processing
06/08/2011CN101447929B Traffic routing method, router and communication system
06/08/2011CN101447896B TCP connection managing method for internet bypass monitoring system
06/08/2011CN101446913B Method and device for detecting equipment faults
06/08/2011CN101442486B Method and apparatus for distributing micro-engine
06/08/2011CN101431722B Method for data network access during adhesion, network appliance and access network thereof
06/08/2011CN101420381B Method and apparatus for enhancing forwarding reliability in VRRP load balance
06/08/2011CN101404619B Method for implementing server load balancing and a three-layer switchboard
06/08/2011CN101400051B Method, server and terminal for displaying renovation
06/08/2011CN101394260B Method and apparatus for realizing main standby inverting and load sharing
06/08/2011CN101388836B Method, related device and system for obtaining IP access session policy control information
06/08/2011CN101374108B Routing method suitable for static state self-grouping formation
06/08/2011CN101371498B Method for scheduling the device management and terminal thereof
06/08/2011CN101369962B Method and network appliance for forwarding packet
06/08/2011CN101369943B On-passage real-time monitoring system of vehicle-mounted wireless sensor and its control method
06/08/2011CN101364935B Media resource control, processing apparatus, session recording method and system
06/08/2011CN101364919B Metadata collection system, apparatus, method and content management server
06/08/2011CN101364842B Apparatus and system prolonging transmission distance of passive optical network
06/08/2011CN101360116B Communication negotiation method, system of physical layer chip and a physical layer chip thereof
06/08/2011CN101350838B Service providing system, and method for controlling service providing device
06/08/2011CN101350731B Method for discriminating node permanent leave and long term data maintenance scheme
06/08/2011CN101350114B Bank queuing machine, system and method for processing queue
06/08/2011CN101335974B Optimized combined control service schedule implementing method in WLAN-CDMA network
06/08/2011CN101335716B Method and apparatus for separation and recombination of stacked switch
06/08/2011CN101330450B Method, system and equipment for distributing bandwidth of optical network
06/08/2011CN101330438B Safe communication method and system between nodes
06/08/2011CN101330410B Far-end loopback test method, system and exchange
06/08/2011CN101321364B Method for centralized analysis of far-end equipment data flow
06/08/2011CN101316214B Method, system and management equipment for managing V5 interface
06/08/2011CN101316178B Conversation establishing method and conversation system
06/08/2011CN101313528B Multi-domain route computation method and system
06/08/2011CN101312405B Alarm processing method and network management system
06/08/2011CN101310482B Spanning tree generating method
06/08/2011CN101304377B Relay station, base station, relay method, transmission method for use in a multi-hop network
06/08/2011CN101300788B Scheduling with reverse direction grant in wireless communication systems
06/08/2011CN101286899B Network system and node apparatus
06/08/2011CN101277253B Method for controlling packet channel of master-slave mode multiprocessor system
06/08/2011CN101277215B System and method for implementing remote equipment monitoring management by port proxy relay
06/08/2011CN101272305B Access point/user set network entry method, access point and network management device
06/08/2011CN101272303B Method for reproducing media content in terminal and terminal having function for reproducing media content
06/08/2011CN101267377B Dynamic adjustment method based on index avoidance
06/08/2011CN101262331B Communication content audit support system
06/08/2011CN101247410B Method for implementing reliable network system based on reliable computation
06/08/2011CN101247319B Method, system and asynchronous SOCKET for processing asynchronous message alignment
06/08/2011CN101247250B Multicasting system and multicasting method
06/08/2011CN101247249B Multicasting system, client device, upper router controller, method of displaying content
06/08/2011CN101237409B Method and device for realizing quick re-routing in MPLS VPN
06/08/2011CN101233719B Method of transmitting and receiving information of allocating uplink region in broadband wireless access system
06/08/2011CN101217409B An acquisition method and device for device information
06/08/2011CN101197744B Scene mode switching system and method for Smart Home Network System, lock head detection unit
06/08/2011CN101179450B Network performance monitoring method and system and master control veneer and service veneer thereof
06/08/2011CN101176010B Apparatus and method for managing battery performance of a wireless device
06/08/2011CN101175009B Relay transmission system and method for electric bulletin board document
06/08/2011CN101166118B A method for processing user configuration information and service report system
06/08/2011CN101163306B Energy saving method for mobile terminal
06/08/2011CN101159981B Call routing establishment method, network element equipment and network system
06/08/2011CN101150503B Upstream node label allocation method and system for point-to-point tunnel
06/08/2011CN101150406B Network device authentication method and system and relay forward device based on 802.1x protocol
06/08/2011CN101145971B A statistical method and device for network topology change
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