Patents for H04L 12 - Data switching networks (448,999)
08/2008
08/06/2008CN101237337A Method, system and device for transmitting multimedia message to the terminal in the conference system
08/06/2008CN101237336A Multi-party communication method, system and method for distribution event status
08/06/2008CN101237335A Method and system for real time notifying event status change
08/06/2008CN101237334A Microwave access global intercommunication system and method and device for providing emergent service
08/06/2008CN101237333A An universal service platform for supporting multiple services based on multi-network fusion
08/06/2008CN101237332A Billing method, billing system and traffic statistical device
08/06/2008CN101237331A CDR file generation method, transmission method, system and device
08/06/2008CN101237330A Method for associating billing data record in offline billing system
08/06/2008CN101237329A A charging and payment method for Internet website (forum)
08/06/2008CN101237328A Method for configuring self-adapted module of offline charging system
08/06/2008CN101237327A An online help platform system and its realization method
08/06/2008CN101237326A Method, device and system for real time parsing of device log
08/06/2008CN101237319A Time synchronization method in Ethernet ring network and Ethernet ring system
08/06/2008CN101237315A A synchronous detection and failure separation method for dual control high-availability system
08/06/2008CN101237314A A method and access device for guaranteeing duplication service transmission
08/06/2008CN101237308A Data transmission method, access network and access terminal
08/06/2008CN101237307A Wireless sensor network collaboration diversity scheme based on distributed space time packet coding and decoding forward
08/06/2008CN101237305A A device and method for realizing virtual multi-antenna diversity in middle-range sensor network
08/06/2008CN101237304A Asynchronous collaboration air time transmission system and method in broadband wireless sensor network
08/06/2008CN101237301A Dynamic data compression technology
08/06/2008CN101237297A A method, device and system for transmitting control information of enhanced uplink dedicated channel
08/06/2008CN101237291A Mdu broadcasting signal distribution system
08/06/2008CN101237282A Passive optical network system and using method thereof
08/06/2008CN101237276A Mobile phone TV single-frequency network synchronization system and method based on mobile network
08/06/2008CN101237273A Control method for HSDPA retransfer under non cell dedicated channel status
08/06/2008CN101237270A A method for the node B to get retransfer interval control information
08/06/2008CN101237260A Uplink power control device and method
08/06/2008CN101236770A Reproduction device and reproduction control method
08/06/2008CN101236678A Wireless sales point terminal
08/06/2008CN101236622A Multi- terminal parallel typesetting method, server and system
08/06/2008CN101236582A Expansible firmware interface based portable computer anti-theft method
08/06/2008CN101236564A Mass data high performance reading display process
08/06/2008CN101236558A Method and device for simulating IM client end interface based on web page
08/06/2008CN101236551A Conference search method and system
08/06/2008CN101236430A Wireless inner network architecture energy consumption and environment real time monitoring and analytical method
08/06/2008CN101236044A Refrigerator integrating wireless broad band routing gateway
08/06/2008CN101235998A Air conditioner energy-saving system based on wireless sensor network
08/06/2008CN100409721C Communications Networks
08/06/2008CN100409717C Method for removing signal interference in a local radio communication device mounted in a mobile terminal
08/06/2008CN100409716C Mobile node
08/06/2008CN100409710C Method and system for checking configuration of nodes in telecommunications network
08/06/2008CN100409709C Method for monitoring connection to user terminal in telecommuncations system, and telecommuncations system
08/06/2008CN100409697C Wireless equipment network managing method using multiple verification servers, and device thereof
08/06/2008CN100409676C Digital broadcasting demodulator
08/06/2008CN100409673C High-performance distributed parallel storage system based on embedded IP storing technology
08/06/2008CN100409651C A method for implementing data synchronization of heterogeneous platforms by use of file transmission
08/06/2008CN100409647C Data flow agreement converting and transmitting device
08/06/2008CN100409646C Method and device for realizing different IP data packet repeating using strategic flow
08/06/2008CN100409645C Broadband cut-in user managing method
08/06/2008CN100409644C Policy co-ordination in communications network
08/06/2008CN100409643C Method and arrangement for coupling message in central control device with decentralised communications devices
08/06/2008CN100409642C Method and system for multiplexing and transmitting signaling message and supplementary data in a mobile communication system
08/06/2008CN100409641C System and method for parallel transmission of real-time critical and non real-time critical data via switched data networks
08/06/2008CN100409640C A QoS parameters translater
08/06/2008CN100409639C Network monitoring system, and data quatity counting method
08/06/2008CN100409638C Method and apparatus to manage packet fragmentation
08/06/2008CN100409637C Self-organizing network with decision engine
08/06/2008CN100409636C High-speed serial data communication self-adaptive clock configuration method
08/06/2008CN100409635C H.323 endpoint, communication endpoint, telecommunication system and its operation method
08/06/2008CN100409634C Fast ring network protecting method and system
08/06/2008CN100409633C Method for forming and transmitting tandem pocket in ATM exchange system
08/06/2008CN100409632C Subport multipoint transmission method and device in asynchronous transmission exchange system
08/06/2008CN100409631C Cell-phone PDA multifunctional palm monitoring system
08/06/2008CN100409630C Method and system for increasing safety of VPN user
08/06/2008CN100409629C Network selection for connectivity
08/06/2008CN100409628C Calling-treatment controlling method and equipment in communication network
08/06/2008CN100409627C Network control method and device for domestic appliances
08/06/2008CN100409626C Warning method in large size cluster management monitor system based on AOP technology
08/06/2008CN100409625C Method for realizing executable test set in EPA protocol conformance test
08/06/2008CN100409624C 155 M bit error code analysis tester based on field programmable gate array
08/06/2008CN100409623C Method for testing Ethernet switch stability
08/06/2008CN100409622C Method for controlling safety guarantee estimation flow of information technology product based on dependency relationship
08/06/2008CN100409621C Method for realizing the reverse synchronization in the network management system
08/06/2008CN100409620C Auxiliary device and method for maintaining apparatus
08/06/2008CN100409619C Data network equipment and its management controlling method
08/06/2008CN100409618C Technique of determining connectivity solutions for network elements
08/06/2008CN100409617C System and method of authenticating validity and dropoff
08/06/2008CN100409616C Method for providing schedule corresponding to travel position and peripheral information
08/06/2008CN100409615C Accounting method and communication device
08/06/2008CN100409613C Authority discrimination charging method based on combined radio local area web and CDMA system
08/06/2008CN100409610C Content transmitting device, content receiving device and content transmitting method
08/06/2008CN100409359C Electronic apparatus system, control apparatus and synchronous power supply control method
08/06/2008CN100409230C Application control system and application control method
08/06/2008CN100409217C Internetwork protocol address distribution equipment and method
08/06/2008CN100409214C Post service device frame facing to object
08/06/2008CN100409202C Data migration in storage system
08/06/2008CN100409175C Method and device for forming clock pulses in bus system comprising at least one station, bus system and user
08/06/2008CN100409126C Comber controlling system with industrial bus
08/06/2008CN100408381C Digital wiring system for vehicles
08/06/2008CA2619314A1 Handheld electronic device including voice over ip quality indicator, and associated method
08/06/2008CA2619120A1 System and method for image inclusion in e-mail messages
08/05/2008US7409716 System for intrusion detection
08/05/2008US7409715 Mechanism for detection of attacks based on impersonation in a wireless network
08/05/2008US7409708 Advanced URL and IP features
08/05/2008US7409707 Method for managing network filter based policies
08/05/2008US7409703 Method and system for efficient storage of data in a set top box
08/05/2008US7409688 System and method for workload balancing by resetting an average queue depth upon the start of the server instance
08/05/2008US7409627 Method for transmitting and receiving variable length packets based on forward error correction (FEC) coding
08/05/2008US7409540 Categorizing electronic messages based on trust between electronic messaging entities
08/05/2008US7409480 Electronic equipment, method of receiving data, method of transmitting data, method of setting channel and method of grouping electronic equipment into channels