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)
06/2012
06/27/2012CN101483635B Method and apparatus for IP address selection
06/27/2012CN101472023B Method and system for processing charging request, method and apparatus for triggering and distributing charging
06/27/2012CN101471931B Method for awakening electronic equipment from dormancy mode by wireless communication network
06/27/2012CN101471878B Safety routing method, network system and equipment for peer-to-peer session initiation protocol network
06/27/2012CN101471838B Method, system and equipment for switching source
06/27/2012CN101471813B Configuration method, system and equipment for implementing domain-striding maintenance management
06/27/2012CN101467398B Method of communicating data in communication systems
06/27/2012CN101461180B Charging system and method for handling services within this system and entities thereof
06/27/2012CN101459565B Recovery method, device and network node for multiplexing protection service
06/27/2012CN101453312B Method and apparatus for device backup
06/27/2012CN101447887B Method for user on-line notification and device thereof
06/27/2012CN101442535B Method for recognizing and tracking application based on keyword sequence
06/27/2012CN101420424B Method and apparatus of decryption for a packet data convergence protocol layer in a wireless communication system
06/27/2012CN101420273B Co-existing multi-radio system and method of establishing the same
06/27/2012CN101415026B Method for analyzing XML formatted data of dynamic content distribution client terminal
06/27/2012CN101411135B Sleep-state and service initiation for mobile terminal
06/27/2012CN101404553B Method for applying PAM code in 10/100M Ethernet physical layer
06/27/2012CN101399643B Control method and device for confirming mode data transmission
06/27/2012CN101394426B Internet service processing method and system based on network television
06/27/2012CN101385374B Charging and position indication in general access network
06/27/2012CN101383787B Three in one network type household gateway based on EPON access
06/27/2012CN101383734B State detecting method, system and apparatus
06/27/2012CN101379780B Network architecture for data communication
06/27/2012CN101374089B Neighbor discovery method and apparatus for mobile node in heterogeneous network environment
06/27/2012CN101366263B Method and apparatus for establishing a security association
06/27/2012CN101366238B Systems and methods for improved network based content inspection
06/27/2012CN101364990B Method for reducing data header expense
06/27/2012CN101361330B Hierarchical routing inquiry method of automatic exchange optical network
06/27/2012CN101360125B Message pushing method and system based on packet domain
06/27/2012CN101360027B Method, apparatus and system for acquiring registering result and router migration
06/27/2012CN101352007B Multi-priority multi-color markers for traffic metering
06/27/2012CN101350637B Networking method for two-channel wireless sensing terminal based on Zigbee
06/27/2012CN101345686B Processing method, apparatus and system of virtual special local area network service loop
06/27/2012CN101345680B Operation method of communication system
06/27/2012CN101335698B Method and apparatus of channel allocation in multi-frequency antenna mesh network
06/27/2012CN101330458B Method, apparatus and system for controlling access authority of pickaback plane
06/27/2012CN101321281B Method and apparatus for simultaneously retrieving portions of a data stream from different channels
06/27/2012CN101321000B Mobile phone Bluetooth touch screen interaction system and method
06/27/2012CN101316230B Virtual network connection system, apparatus and medium
06/27/2012CN101310556B Spectrum management in dynamic spectrum access wireless systems
06/27/2012CN101296507B Method and system and server for implementing list information synchronization
06/27/2012CN101296246B Method and device for transmitting and receiving notice message through one-way file transfer protocol
06/27/2012CN101296111B Method and system for automatically implementing link between management equipment and managed equipment
06/27/2012CN101291292B Modem front-end apparatus and method
06/27/2012CN101282561B Wireless communication control method, wireless communication system and radio control system
06/27/2012CN101282288B System, apparatus and method for processing services in packet field network
06/27/2012CN101282285B Method, system and apparatus for establishing signaling bearing
06/27/2012CN101282207B Method and apparatus for recording data update as well as data backup method and system
06/27/2012CN101277202B Charging method and system
06/27/2012CN101258734B Connection and data application billing
06/27/2012CN101247549B Multicast method, multicast system and multicast equipment
06/27/2012CN101247247B Method, system and server for propagating advertisement through presentation information
06/27/2012CN101242403B Stream label allocation method and system and stream label request device and allocation device
06/27/2012CN101242378B Realization method, system, client and server for news group
06/27/2012CN101237476B A file receiving method for mobile multimedia broadcasting system
06/27/2012CN101232385B System and method for charging for microwave to switch in global intercommunication system
06/27/2012CN101227397B System, equipment and method for protecting link circuit
06/27/2012CN101217473B An office procedure and system with the commitment of velocity resource assess
06/27/2012CN101217431B A method and system of photos in synchronous mobile terminal network TV and network album
06/27/2012CN101208675B Frame order processing apparatus, systems, and methods
06/27/2012CN101204105B Method of providing point-to-multipoint service in mobile communication system
06/27/2012CN101202687B Ethernet system, Ethernet transceiver and Ethernet communicating means
06/27/2012CN101199149B A method of allocating wireless resources in a multi-carrier system
06/27/2012CN101166076B Method and apparatus for setting configurations of uplink transport channel in a wireless communications system
06/27/2012CN101165677B Method and system for chain path level initialization of element or system
06/27/2012CN101155025B Intimacy protection system and method and global permission management server and client terminal
06/27/2012CN101150493B A method and system for distributing service at access terminal
06/27/2012CN101141164B A method and apparatus for reducing link interference
06/27/2012CN101127696B Data forwarding method for layer 2 network and network and node devices
06/27/2012CN101127692B A method and device for identifying and limiting network traffic
06/27/2012CN101124784B Method and arrangement for reducing the mutual interference of network subscribers in radio networks
06/27/2012CN101110707B Distributed presence management in peer-to-peer networks
06/27/2012CN101098247B Method for negotiating equipment process ability in remote management
06/27/2012CN101083695B Voice over internet protocol system and related wireless local area network device
06/27/2012CN101079882B Posture-based data protection
06/27/2012CN101075842B Method for transmitting multi cast data in shared network
06/27/2012CN101048967B A method of controlling transmit power for retransmission packet in uplink dedicated channel
06/27/2012CN101047752B Ip电话系统 Ip Phone System
06/27/2012CN101047750B Method and device for transmitting voice signal based on interconnected network and mobile communication network
06/27/2012CN101035388B Uninterruptible power supply device, uninterruptible power supply system and close method
06/27/2012CN101026609B Method and system for presenting a single view of content in a home network
06/27/2012CN101026553B Packet transmission apparatus, communication system and program
06/27/2012CN101005455B Flow control method based on by-path interference
06/26/2012USRE43493 Method for sharing hybrid resources in a wireless independent network, a station for the method, and a data format for the method and the station
06/26/2012US8209691 System for sending batch of available request items when an age of one of the available items that is available for processing exceeds a predetermined threshold
06/26/2012US8209563 Strategy to verify asynchronous links across chips
06/26/2012US8209538 Email policy manager
06/26/2012US8209522 System and method for extracting fields from packets having fields spread over more than one register
06/26/2012US8209457 Systems and methods for efficient handling of data traffic and processing within a processing device
06/26/2012US8209429 Video stream switching
06/26/2012US8209427 Method and system for restricting access to user resources
06/26/2012US8209412 Methods for managing a plurality of devices using protectable communication protocol, including determination of marketing feedback to assess a response to an advertisement
06/26/2012US8209411 System, method and computer program product for providing content to a terminal
06/26/2012US8209397 Method and apparatus for managing bookmark information for content stored in a networked media server
06/26/2012US8209389 System and method for verifying delivery and integrity of electronic messages
06/26/2012US8209387 Method and system for filtering unauthorized electronic mail messages
06/26/2012US8209382 Media exchange network supporting consumption of broadcast and user captured media
06/26/2012US8209373 Computers or microchips with a hardware side protected by a primary internal hardware firewall and an unprotected hardware side connected to a network, and with multiple internal hardware compartments protected by multiple secondary inner hardware firewalls
06/26/2012US8209191 Methods and systems for linking an electronic address to a physical address of a customer
06/26/2012US8208935 Combined base transceiver station and base station controller data call
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