Patents for H04L 12 - Data switching networks (448,999)
09/2008
09/03/2008CN100417115C Automatic configuration method for realizing Ethernet service
09/03/2008CN100417114C Method for realizing load balance between access devices in WLAN
09/03/2008CN100417113C Group distribution method at group wheel mode in radio local network system
09/03/2008CN100417112C Adaptive matching signal connecting method
09/03/2008CN100417111C Method for transmitting information in a network with the aid of a local radio communication system and a cellular radio communication system and base station
09/03/2008CN100417110C Route renewing method based on converying type network system
09/03/2008CN100417109C Method for transmitting data in a wlan network
09/03/2008CN100417108C Minimising interference by time division multiplexing of IEEE 802.11 and CDMA transmissions
09/03/2008CN100417107C A system and method for implementing wide area virtual network service
09/03/2008CN100417106C Leakage removing method for 2M projection piece
09/03/2008CN100417105C Method for processing repeat data block
09/03/2008CN100417104C Ethernet communication device and method between data processing single board
09/03/2008CN100417103C Method for measuring service performance
09/03/2008CN100417102C Service quality monitoring system and method
09/03/2008CN100417101C Method for implementing selective service tracking function and selective service tracking apparatus
09/03/2008CN100417100C Sofeware simulation method of large number quipments
09/03/2008CN100417099C Method for parallel detecting XDSL and testing equipment
09/03/2008CN100417098C Method for detecting E1/T1 connection error
09/03/2008CN100417097C A method to establish soft permanent connection in intelligent optical network
09/03/2008CN100417096C Cross intelligent domain route generating method and intelligent fusion network
09/03/2008CN100417095C Method and system for realizing network management and network element configuration operation
09/03/2008CN100417094C Network failure recovery method with redundancy port
09/03/2008CN100417093C Sensor network modeling and deployment
09/03/2008CN100417092C System and method for request priority transfer across nodes in a multi-tier data processing system network
09/03/2008CN100417091C Operation maintenance realizing method and system in network
09/03/2008CN100417090C Method and system for positioning DoS attack source
09/03/2008CN100417089C Method and apparatus for implementing call diary
09/03/2008CN100417088C Method for synchronization of fore-and-aft alarm
09/03/2008CN100417087C Alarm managing method for SNMP protocol network managing system
09/03/2008CN100417086C Dynamic optical network resource management
09/03/2008CN100417085C Prompt tone playing method in network management system
09/03/2008CN100417084C Method for ensuring data consistency of net element processor and management control unit
09/03/2008CN100417083C Link state self consulting method
09/03/2008CN100417082C Method for carrying out terminal management for passive optical network based on Ethernet
09/03/2008CN100417081C Method and system for checking and repairing a network configuration
09/03/2008CN100417080C Method for detecting network chain fault and positioning said fault
09/03/2008CN100417079C Automatic protection conversion device for synchronous digital system branch
09/03/2008CN100417078C Method for realizing local virtual private network based on firewall
09/03/2008CN100417077C Method for storage area management with static and dynamic joint
09/03/2008CN100417076C Method for reporting alarm data to dynamic multiple network manager
09/03/2008CN100417075C Interface test method
09/03/2008CN100417074C Wireless LAN IP multicast transmission anomaly quick detecting method
09/03/2008CN100417073C Terminal capacity grading based WEB content adapting method
09/03/2008CN100417072C Network framework and applications for providing notification(s)
09/03/2008CN100417071C Forward error correcting method in one-way broadcast file transmission
09/03/2008CN100417070C Method and system for realization of content charging
09/03/2008CN100417069C Method and system for charge data transmission
09/03/2008CN100417068C Ethernet signal processor and Ethernet signal processing method
09/03/2008CN100417067C System structure for realizing integrated network service
09/03/2008CN100417066C Multi-territory accessing proxy using in treating safety problem based on browser application
09/03/2008CN100417065C Network examination system based on mixed architecture and multiple safety mechanism, and implementing method thereof
09/03/2008CN100417059C Multi-media broadcast and multicast service (MBMS) in a wireless communication system
09/03/2008CN100417056C Method for implementing always online in CDMA standard trunked communication system
09/03/2008CN100417037C System, method and device for piggybacking data across an open data channel of a wireless device
09/03/2008CN100416613C Intelligent scene drawing system and drawing & processing method in computer network environment
09/03/2008CN100416585C Source code repair method and code manage system
09/03/2008CN100416541C Multimedia messaging method and system
09/03/2008CN100416539C System and method for user-initiated group messaging
09/03/2008CN100416538C Method for dynamic modifying communication path
09/03/2008CN100416534C Packet combining method, device and system based on PCI express
09/03/2008CN100416522C Method for hot backup employing double machine and terminal device access system thereof
09/03/2008CN100416513C Compile-debugging method of embedded software
09/03/2008CN100416511C Method and device of restart information recording
09/03/2008CN100416461C Wireless station and a transmission method in a wireless local area network
09/03/2008CN100416458C Resetting method for preventing system from dead to stop operation by associating software and hardware
09/03/2008CN100416444C Method and system for tying a digital license and multiple computing devices to a user
09/03/2008CN100415577C Method and device of detecting window lifting state of motor vehicle
09/03/2008CA2628348A1 Method and system for context-aware data prioritization
09/02/2008US7421736 Method and apparatus for enabling peer-to-peer virtual private network (P2P-VPN) services in VPN-enabled network
09/02/2008US7421735 Proxy method and system for secure wireless administration of managed entities
09/02/2008US7421708 Peer-to-peer networking system using interconnectivity framework and peer library for interacting with applications
09/02/2008US7421690 Threaded presentation of electronic mail
09/02/2008US7421679 Method, apparatus and interface for testing web services
09/02/2008US7421582 Method and apparatus for mutual authentication at handoff in a mobile wireless communication network
09/02/2008US7421532 Switching with transparent and non-transparent ports
09/02/2008US7421528 Network media access controller embedded in a programmable logic device—address filter
09/02/2008US7421512 Communication system and method therefor
09/02/2008US7421511 Path control method
09/02/2008US7421510 Method and system for identifying lossy links in a computer network
09/02/2008US7421509 Enforcing quality of service in a storage network
09/02/2008US7421508 Playback of streamed media
09/02/2008US7421506 Load balancer for multiprocessor platforms
09/02/2008US7421498 Method and system for URL based filtering of electronic communications and web pages
09/02/2008US7421496 Method and system for diagnosis and control of machines using connectionless modes having delivery monitoring and an alternate communication mode
09/02/2008US7421495 System and method for monitoring network devices
09/02/2008US7421488 System, method, and computer program product for centralized management of an infiniband distributed system area network
09/02/2008US7421484 Automated bulk configuration of network devices
09/02/2008US7421479 Network system, network control method, and signal sender/receiver
09/02/2008US7421475 Method and system for e-mail allocation
09/02/2008US7421474 Verification scheme for email message containing information about remotely monitored devices
09/02/2008US7421473 Method and apparatus for image communications capable of effectively performing receipt acknowledgement
09/02/2008US7421471 Configuration switching: dynamically changing between network communication architectures
09/02/2008US7421466 Dynamic mapping of wireless network devices
09/02/2008US7421290 Power supply subsystem for powering a node over communication cabling
09/02/2008US7421281 Methods and apparatus for supporting group communications
09/02/2008US7421280 Wireless network and wireless access terminals using enhanced SYNC—ID parameter
09/02/2008US7421277 Method and apparatus for performing position determination with a short circuit call flow
09/02/2008US7421276 Method, apparatus and system of configuring a wireless device based on location
09/02/2008US7421273 Managing priority queues and escalation in wireless communication systems
09/02/2008US7421271 Sector switching detection method