Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
04/2013
04/17/2013CN102064943B Ship positioning system, shipborne information transmitting equipment and shore-base information receiving equipment
04/17/2013CN102056263B Routing method and device as well as sensor equipment based on wireless sensor tree network
04/17/2013CN102056110B Method, system and device for 2-generation (2G) communication system and IP multimedia subsystem (IMS) communication system to share ring back tone service
04/17/2013CN102055611B Low-power wireless data acquisition system
04/17/2013CN102045844B Method and device for reporting capability information
04/17/2013CN102035882B FTP secondary logon system and method for implementing file transfer and process monitoring
04/17/2013CN102035865B Data storing and addressing methods, systems and equipment
04/17/2013CN102025759B Method and system for providing user generated content (UGC) sharing businesses in real time
04/17/2013CN102025746B Method, device and network equipment for establishing transmission control protocol (TCP) connection
04/17/2013CN102006320B Grid geographic information service matching method based on semantics
04/17/2013CN101989992B Downloading method, system and relevant device of wireless application protocol (WAP) services
04/17/2013CN101984622B Real-time transport protocol based bidirectional voice frequency mapping method
04/17/2013CN101977241B Method for allocating service nodes in vehicle-mounted Ad hoc network
04/17/2013CN101958829B Route distribution method, device and system
04/17/2013CN101951588B Method and system for accessing server during roaming process of software phone or IP phone user
04/17/2013CN101951331B Digital household network multimedia sharing system and sharing method thereof
04/17/2013CN101924765B Single-system and single-network computer communication method
04/17/2013CN101919227B System and method of retrieving a service contact identifier
04/17/2013CN101917697B Method and system for sensing user service using state
04/17/2013CN101917449B Three-dimensional space data transmission-oriented application layer communication method
04/17/2013CN101911639B Method for securing a bi-directional communication channel and device for implementing said method
04/17/2013CN101902489B Message sending method, processing method, client, router and system
04/17/2013CN101888389B Method and system for realizing uniform authentication of ICP union
04/17/2013CN101888329B Address resolution protocol (ARP) message processing method, device and access equipment
04/17/2013CN101883115B Access authentication method and system thereof
04/17/2013CN101877706B Multi-terminal multimedia conference control system and implementation method
04/17/2013CN101873332B WEB authentication method and equipment based on proxy server
04/17/2013CN101867585B Service control method and device supporting IPv6 multi-address access
04/17/2013CN101860531B Filtering rule matching method of data packet and device thereof
04/17/2013CN101854269B Information safety operation and maintenance supervising platform of electric power secondary system
04/17/2013CN101854249B Internet information application method, system and terminal based on one-way broadcasting network
04/17/2013CN101808123B Method and device for accessing storage resources in storage system
04/17/2013CN101800761B Lossless data compression method based on network dictionary
04/17/2013CN101783816B Download traffic control method and device
04/17/2013CN101783805B Method for encrypting communication by adopting dynamic vector matrix
04/17/2013CN101778105B Method, system and equipment for obtaining real-time performance monitoring indicated numbers based on WEB
04/17/2013CN101772053B Terminal unit configuration method, device, terminal and terminal unit
04/17/2013CN101753597B Keeping alive method between peer node and client under peer node-client architecture
04/17/2013CN101753592B Method and system for data processing
04/17/2013CN101753567B Resource sharing method for operator to actively participate in the peer-to-peer network
04/17/2013CN101753270B Code sending method and device
04/17/2013CN101751432B Addressing method and system for internet of things
04/17/2013CN101729569B Distributed Denial of Service (DDOS) attack protection method, device and system
04/17/2013CN101729521B Deploying method and deploying device for combined service
04/17/2013CN101729489B Circuit for a radio system, use and method for operation
04/17/2013CN101720102B Evaluation system and method of stream media bearing service performance of 3G network
04/17/2013CN101707607B EIB bus access control unit
04/17/2013CN101702717B Method, system and equipment for authenticating Portal
04/17/2013CN101697504B Method and device for improving data transmission quality
04/17/2013CN101690132B Method and device for executing configuration protocol request of network host
04/17/2013CN101690109B User profile generation architecture for targeted content distribution using external processes
04/17/2013CN101674299B Method for generating key
04/17/2013CN101662736B Method for processing early media negotiation failure, associated equipment and communication system
04/17/2013CN101662362B Method, system and equipment for managing autonomic public key certificate
04/17/2013CN101662323B Multi-user conflict processing method for maritime personal emergency position indicating system
04/17/2013CN101656715B Method, system and device for media bypass
04/17/2013CN101651665B Method, device and system for controlling playing state detection of media resource
04/17/2013CN101645870B Method for exchanging secret key effectively and fairly
04/17/2013CN101645766B Method, device and system for realizing data packet retransmission
04/17/2013CN101631064B Method, device and system for sending and receiving data
04/17/2013CN101626279B Method and device for improving line transmission bandwidth and network equipment
04/17/2013CN101615960B Method, terminal and server for updating interactive component
04/17/2013CN101610591B Mobile station and data transmission method
04/17/2013CN101610131B Method for sending uplink extended control bits of half-rate TRAU frame
04/17/2013CN101606406B Forbidden tracking area optimization for private/home networks
04/17/2013CN101605144B Web software system throughput optimization method
04/17/2013CN101569159B Data copy system apparatus and method
04/17/2013CN101563907B Methods and systems for recording and real-time playback and seeking of a presentation layer protocol data stream
04/17/2013CN101557409B Method and device for syncretic management of address book information
04/17/2013CN101542967B MIH pre-authentication
04/17/2013CN101505322B Application of network in slip ring communication
04/17/2013CN101494658B Method, apparatus and system for implementing fingerprint technology
04/17/2013CN101485213B Method, network nodes, and system for broadcast transmission of data
04/17/2013CN101478458B SIP protocol security test method
04/17/2013CN101449553B System and method determining character set codes for decoding request submission in the gateway
04/17/2013CN101444069B Method and system for transferring presence information from one presence owner to at least one presence watcher in a presence and intermediation system
04/17/2013CN101437048B Method and system for pushing personalized page
04/17/2013CN101415005B Method, system and equipment for implementing business forwarding
04/17/2013CN101410846B Accessing data storage devices
04/17/2013CN101409671B Multiplexing network system and digital information transferring method
04/17/2013CN101395940B Network selection by wireless terminals
04/17/2013CN101390364B Method to optimize the data stream between a router and a multimedia unit
04/17/2013CN101383635B Inter-plate channel protection method and device
04/17/2013CN101340501B Image forming device, a host device for providing a communication port, and methods for providing a communication port
04/17/2013CN101330429B Peer-to-peer network over a virtual private network
04/17/2013CN101330397B Method and system for feeding advertisement for game client terminal
04/17/2013CN101321158B Method, system and apparatus for limiting business resource subscription
04/17/2013CN101267673B Method for implementing home zone application in mobile communication networks
04/17/2013CN101267445B A WEB service realization system, device and method
04/17/2013CN101242232B Method, device and system for transmitting Ethernet signals in optical transmission network
04/17/2013CN101237444B Secret key processing method, system and device
04/17/2013CN101222346B Method, apparatus and system for single-source multicast interaction and multi-source multicast interaction
04/17/2013CN101202751B System and method for providing SNMP data for virtual networking devices
04/17/2013CN101009812B Network based instant replay and time shifted playback
04/16/2013US8424104 Mobile access to digital media
04/16/2013US8424102 Document access auditing
04/16/2013US8424093 System and method for updating antivirus cache
04/16/2013US8424089 Virus immunization using prioritized routing
04/16/2013US8424088 Barricading a computer system when installing or migrating software
04/16/2013US8424086 Suppression of malicious SIP messages using the resource priority header
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