Patents
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
02/2013
02/13/2013CN102130791B Method, device and gateway server for detecting agent on gateway server
02/13/2013CN102065150B Data transmission system and method based on P2P (Peer-to-Peer) network and CDN (Content Delivery Network)
02/13/2013CN102065135B Peer to peer data acquisition method, system and server
02/13/2013CN102065000B Network congestion control method, device and system
02/13/2013CN102055685B Method for encrypting webmail information
02/13/2013CN102045378B Method for realizing full distribution of protocol stack process and distributed system
02/13/2013CN102035642B Selection and synchronization method for counter in block cipher counter running mode
02/13/2013CN102026398B Method and device for realizing packet data convergence protocol of LTE relay system
02/13/2013CN101998227B Service routing method, device and system
02/13/2013CN101986658B Video matrix remote monitoring management system based on simple network management protocol (SNMP)
02/13/2013CN101982959B Network demand time synchronization method
02/13/2013CN101977249B Method for penetrating NAT (Network Address Translation) equipment
02/13/2013CN101964802B Centralized safety connection establishing system and method
02/13/2013CN101951597B Method, device and system for communicating among different types of networks
02/13/2013CN101951386B Safe method for data convergence and information feedback of internet of things
02/13/2013CN101925061B Method for non-home domain accessing identity authentication in wireless metropolitan area network terminal
02/13/2013CN101924635B Method and device for user identity authentication
02/13/2013CN101917451B Method of multi-purpose electric energy meter for communication by utilizing DL/T645 communication protocol
02/13/2013CN101917445B Method for detecting denial of service attack of number segment in soft switching platform
02/13/2013CN101917267B Method for storing random key based on encryption file capable of storing softdog
02/13/2013CN101902493B Method for improving pushing efficiency of page
02/13/2013CN101902419B Cable modem and method thereof for keeping communication linkage
02/13/2013CN101895980B Method and device for task synchronization
02/13/2013CN101895577B Distribution method of network sharing resources
02/13/2013CN101895528B System and method for realizing graphical user interface
02/13/2013CN101895525B Multi-access data connection management method, system and related equipment
02/13/2013CN101888514B Wireless multimedia transport method and apparatus
02/13/2013CN101888414B Mobile multitask parallel processing system
02/13/2013CN101888324B Message transmission method, device and system in passive optical network
02/13/2013CN101883083B Inside and outside network isolator and application method thereof in hospital
02/13/2013CN101873335B Distributed type searching method of cross-domain semantic Web service
02/13/2013CN101867920B Grading type wireless sensor networking method
02/13/2013CN101867669B Multimedia terminal adapter and method for automatically transferring call thereof
02/13/2013CN101867420B Underwater multi-path communication method based on frequency spectrum perception and prediction
02/13/2013CN101854378B Data operating method and data operating equipment
02/13/2013CN101848189B Method for acquiring physical equipment information of customer equipment by using local-side device
02/13/2013CN101841895B Method and device for carrying out data transmission on terminal services
02/13/2013CN101834893B Control method of industrial multiunit coherent communication network
02/13/2013CN101834862B Method and system for establishing safe connection between nodes
02/13/2013CN101833623B Digital rights management method and system
02/13/2013CN101827322B Business control method and device
02/13/2013CN101827012B Packet transmitting network as well as method for bearing services of pure three layers of IP packets and outlet node
02/13/2013CN101808144B Client IP configuration method
02/13/2013CN101803330B Method, system and computer program for balancing the access to shared resources with credit-based tokens
02/13/2013CN101803308B Transmission apparatus, transmission system, transmission method and transmission program
02/13/2013CN101783808B Registration method of ONU in GPON system
02/13/2013CN101783795B Security level authentication method and system
02/13/2013CN101764822B Method for testing certification of IPv6 source address
02/13/2013CN101764811B Method for generating data flow
02/13/2013CN101764677B Frame grade encoding and decoding method based on forward error correction
02/13/2013CN101754407B Method, server and system for processing service access request
02/13/2013CN101741817B System, device and method for multi-network integration
02/13/2013CN101729194B Methods, devices and system for coding and decoding data
02/13/2013CN101719808B Output processing method and output processing device of data packets
02/13/2013CN101714912B Method for solving integrality protection problem in double-domain concurrent process
02/13/2013CN101710906B IPv6 address structure and method and device for allocating and tracing same
02/13/2013CN101699820B Method and device for authenticating dynamic passwords
02/13/2013CN101695067B Data processing method and device based on TCP and digital TV receiver terminal and system
02/13/2013CN101674288B Method, device and system for managing address prefix distribution
02/13/2013CN101668025B Method and device for discovering link layer network topology
02/13/2013CN101667996B Session initiation protocol-based peer-to-peer connection method of peer-to-peer network and peer-to-peer body
02/13/2013CN101667955B Method and device for initiating unicast service conversation
02/13/2013CN101667144B Virtual machine communication method based on shared memory
02/13/2013CN101656735B Code flow processing method and device in communication link
02/13/2013CN101656728B Secure transmission method using time-varying incidental information flow as key information
02/13/2013CN101635739B Virtualization method for realizing storage medium on digital photo frame
02/13/2013CN101635725B Method and apparatus for access control in an overlapping multiserver network environment
02/13/2013CN101631146B Method and terminal for realizing address resolution of service platform
02/13/2013CN101606373B Communications method for a packet-switched network and network employing the method
02/13/2013CN101605026B Device and method for providing backward linking transmission time sequence for access terminal
02/13/2013CN101589599B 移动设备管理代理系统 Mobile device management agent system
02/13/2013CN101582901B Information processing apparatus and control method thereof
02/13/2013CN101573947B Direct domain name service query
02/13/2013CN101554031B Synchronizing call feature data between an IMS network and a legacy network
02/13/2013CN101547127B Identification method of inside and outside network messages
02/13/2013CN101543003B Methods of network-initiated partial session transfer
02/13/2013CN101527893B Method, equipment and system for voice communication
02/13/2013CN101523865B Systems and methods for using an HTTP-aware client agent
02/13/2013CN101507233B Method and apparatus for providing trusted single sign-on access to applications and internet-based services
02/13/2013CN101491059B Methods, apparatuses and computer readable media for sharing a network connection between a utility engine including GPS ad an application
02/13/2013CN101483673B Implementation method and system for heat backup at different sites
02/13/2013CN101480021B System and method for personal identification number messaging
02/13/2013CN101473629B Method and apparatus for managing multimedia content
02/13/2013CN101465877B Load distribution in distributed database system
02/13/2013CN101448015B Delivery server, content delivery method of the delivery server, booster server, and content delivery method of the booster server
02/13/2013CN101442667B Interworking system for operation class video monitoring system
02/13/2013CN101427542B A subscriber server system for a cellular communication system
02/13/2013CN101426025B 远程复制网络 Remote copy network
02/13/2013CN101411157B Methods and systems for enhancing local repair in robust header compression
02/13/2013CN101399845B 文件传送系统 File transfer system
02/13/2013CN101395887B Method and apparatus for binding multiple authentications
02/13/2013CN101379799B Intelligent media gateway selection for multimedia communication sessions
02/13/2013CN101365119B Video recording balance equalizing method used for network video monitoring system
02/13/2013CN101360129B Mobile phone short message sending method for network video monitoring system
02/13/2013CN101355689B Method and system for controlling VOD of digital television as well as digital television receive terminal
02/13/2013CN101355500B Content reproduction apparatus, content reproduction method and program
02/13/2013CN101350687B Broadcast receiver, broadcast data transmitting method and broadcast data receiving method
02/13/2013CN101325594B Method, apparatus and system for managing A/V profiles
02/13/2013CN101304350B Method and system for accessing household network equipment as well as household network access equipment
02/13/2013CN101202762B Methods and system for storing and retrieving identity mapping information