Patents for H04L 12 - Data switching networks (448,999)
03/2011
03/23/2011CN101442458B System and method for sending sequence type data
03/23/2011CN101431475B Settings of high-performance streaming media server and method for reading high-performance program
03/23/2011CN101431468B Greed data forwarding method based on direction in vehicle-mounted network
03/23/2011CN101431455B Method for implementing secret communication of wireless local area network
03/23/2011CN101408946B System and method for automatically identifying mold warehouse-in and warehouse-out motions
03/23/2011CN101404622B Wireless internet congestion control method based on multi-path load balancing and controller thereof
03/23/2011CN101404617B Method for forming fluid dynamic spanning tree
03/23/2011CN101394318B Distributed intelligent toy system and communication method thereof
03/23/2011CN101394315B Method for serial port multi-user operation and apparatus thereof
03/23/2011CN101394314B Fault positioning method for Web application system
03/23/2011CN101388768B Method and device for detecting malicious HTTP request
03/23/2011CN101355530B System and method for publishing information based on wireless router
03/23/2011CN101355449B Intelligent analysis system and analysis method for computer user behaviors
03/23/2011CN101330457B Method for searching shortest route based on quotient space overlay model
03/23/2011CN101325498B Method and system for controlling business and charging
03/23/2011CN101316215B Portable wireless router device and its operation mode
03/23/2011CN101316209B Self-adapting switch method and system
03/23/2011CN101312397B Wireless network system authentication method
03/23/2011CN101309232B Mail filtering system and method
03/23/2011CN101304434B System and method for preventing WAP service from illegally ordering
03/23/2011CN101299892B Method for regulating tunnel service of synchronous digital hierarchy network
03/23/2011CN101292552B Method and arrangement in a multi-access communication network
03/23/2011CN101291179B Customer signal transmission method in optical transmitting network and related equipment
03/23/2011CN101282396B Image data sending apparatus, server apparatus and image data sending system
03/23/2011CN101267263B A data receiving method and terminal in mobile multimedia system
03/23/2011CN101262650B VPN processing module of SMS and its processing method
03/23/2011CN101247367B Content providing method and system based on content distribution network and peer-to-peer network
03/23/2011CN101232517B Method for disposing poly concourse nodes irrespective of geographical position
03/23/2011CN101232461B A method and a system for controlling a connection in a mobile communication system
03/23/2011CN101227402B Method and apparatus for sharing polymerization link circuit flow
03/23/2011CN101227319B 冗余切换方法 Redundancy switching method
03/23/2011CN101212424B Ethernet switching method and device incorporating circuit switching and packet switching
03/23/2011CN101202668B 网络管理系统和网络管理方法 NMS and network management
03/23/2011CN101197842B Node identity configuration method for processing node in multi-module system, and processing node
03/23/2011CN101184009B Broadband wireless city field network system and idle and dormant mode implementing method thereof
03/23/2011CN101183999B Mobile self-organization network scene constructing method using game data
03/23/2011CN101180842B Integrated circuit with internal communication network
03/23/2011CN101159710B Service combination searching method and system of structure facing to service
03/23/2011CN101146050B Frame relaying packet transmission method and device
03/23/2011CN101146045B Radio LAN and its access method and access device
03/23/2011CN101141440B Method for home calling session control server to obtain initial request filtering condition
03/23/2011CN101127618B A multi-party conference device and multi-party conference system and method based on Microsoft Exchange Server
03/23/2011CN101124844B Support of guaranteed bit-rate traffic for uplink transmissions
03/23/2011CN101119222B Method, device and system for implementing multicast of HOPE network
03/23/2011CN101103602B Communication method and reception terminal
03/23/2011CN101098315B Computer data communications in a high speed, low latency data communications environment
03/23/2011CN101094156B Transmission device of railway carriage
03/23/2011CN101090365B Asynchronous serial data communication channel simulation method and equipment
03/23/2011CN101079794B Processor and method for requesting data from storage controller
03/23/2011CN101064656B Storage cluster system, data processing method
03/23/2011CN101018211B Email message value indicator process and device
03/23/2011CN101018171B Radio communication system, radio communication apparatus, radio communication method, and program
03/23/2011CA2680336A1 Music interface
03/23/2011CA2680311A1 Enhanced whois query mechanism
03/22/2011USRE42242 Apparatus and method for reallocating communication resources to establish a priority call in a fixed wireless access communication system
03/22/2011US7913312 Embedded content requests in a rights locker system for digital content access control
03/22/2011US7913294 Network protocol processing for filtering packets
03/22/2011US7913261 Application-specific information-processing method, system, and apparatus
03/22/2011US7913127 Diagnostics of cable and link performance for a high-speed communication system
03/22/2011US7913060 Method and apparatus for physical width expansion of a longest prefix match lookup table
03/22/2011US7913010 Network on chip with a low latency, high bandwidth application messaging interconnect
03/22/2011US7913001 Lane to lane deskewing via non-data symbol processing for a serial point to point link
03/22/2011US7912999 Buffering method and apparatus for processing digital communication signals
03/22/2011US7912989 Network interface for decreasing power consumption
03/22/2011US7912985 Method and device for processing a request or compressed digital data
03/22/2011US7912983 Multi-layer stack platform for cloud communications
03/22/2011US7912978 Method for determining metrics of a content delivery and global traffic management network
03/22/2011US7912977 Always-on wireless internet protocol communication
03/22/2011US7912961 Input device for allowing input of unique digital code to a user's computer to control access thereof to a web site
03/22/2011US7912958 Method and apparatus for automatic IP allocation bootstrapping of embedded network management cards used in networked uninterruptible power supplies and other supported devices
03/22/2011US7912957 Autonomic service routing using observed resource requirement for self-optimization
03/22/2011US7912953 Administering devices including allowed action lists
03/22/2011US7912937 Remote management and analysis techniques in home phoneline networks
03/22/2011US7912936 Managing interworking communications protocols
03/22/2011US7912934 Methods and apparatus for scheduling network probes
03/22/2011US7912932 Service request common object
03/22/2011US7912928 Network device and network device control method
03/22/2011US7912903 Method and system for processing instant messenger operations dependent upon presence state information in an instant messaging system
03/22/2011US7912896 Data access, replication or communication system comprising a distributed software application
03/22/2011US7912760 Method and apparatus for utilizing a unique transaction code to update a magazine subscription over the internet
03/22/2011US7912559 Software architecture system and method for operating an appliance in multiple operating modes
03/22/2011US7912485 Method and system for signaling in broadcast communication system
03/22/2011US7912461 Complexity reduction in power estimation
03/22/2011US7912453 Method and apparatus for wireless data services over a selected bearer service
03/22/2011US7912450 System and method for communication service portability
03/22/2011US7912446 Solutions for voice over internet protocol (VoIP) 911 location services
03/22/2011US7912445 Virtual service providers
03/22/2011US7912373 Optical multiple transmission method, optical network and optical transmission apparatus
03/22/2011US7912372 Optical access network using wavelength-locked WDM optical source injected by incoherent light
03/22/2011US7912222 Connection authentication in wireless communication network system
03/22/2011US7912202 Enhanced directory assistance system with voice over IP call handling
03/22/2011US7912200 Computer-based telephone call signaling
03/22/2011US7912199 Methods and systems for remote cell establishment
03/22/2011US7912138 Timing and symbol alignment in multipoint-to-point communication using orthogonal frequency division multiplexing
03/22/2011US7912133 Method and device for transmitting uplink signal including data and control information via uplink channel
03/22/2011US7912116 Apparatus and method for transmitting data using relay station in a broadband wireless communication system
03/22/2011US7912096 Add/drop multiplexer and interface
03/22/2011US7912095 Dynamic preamble detection
03/22/2011US7912093 Method and apparatus for providing piggybacked positive acknowledgement/negative acknowledgement field indicator and a polling indicator
03/22/2011US7912091 Traffic forwarding in a traffic-engineered link aggregation group