Patents for H04L 12 - Data switching networks (448,999)
10/2004
10/06/2004CN1535550A System and method for wireless code division multiple access communication
10/06/2004CN1535546A System and method of selecting GGSN in mobile communications network
10/06/2004CN1535545A Delivery of broadcast information to mobile station in radio communication system
10/06/2004CN1535544A Method and apparatus for conditioning wireless transmission of messages
10/06/2004CN1535540A Communication system for wireless communication of content to users
10/06/2004CN1535527A Method and transaction interface for secure data exchange between distinguishable networks
10/06/2004CN1535524A Method and system for providing intelligent net control service in internet protocol telephone
10/06/2004CN1535523A Optimizing voice-over-IP priority and bandwidth requirements
10/06/2004CN1535522A Signal route selector and method of signal routing
10/06/2004CN1535521A Dynamic traffic bandwidth management system and method for communication network
10/06/2004CN1535520A Scaleable interconnect structure utilizing quality-of-service handling
10/06/2004CN1535519A Priority handling of voice over data in voice-over-internet protocol processor
10/06/2004CN1535518A Method for ensuring medium access in wireless network
10/06/2004CN1535516A Telecommunications network with automatic detection of topology and method for this detection
10/06/2004CN1535453A Multiple access protocol and structure for communication devices in asynchronous network
10/06/2004CN1535439A Communication system, card, management server, communication method, program, recorded medium on which program is recorded
10/06/2004CN1535433A Category based, extensible and interactive system for document retrieval
10/06/2004CN1535424A Web-based communications addressing system and method
10/06/2004CN1535070A Communication system used for selecting load business and mobile terminal
10/06/2004CN1535058A Radio mobile communication station operated in non exclusive frequency specturm
10/06/2004CN1535045A Communication terminal, base station, server, network system and switching method
10/06/2004CN1535041A Transfer block size (TBS) signalling intensification
10/06/2004CN1535039A Interactive method of proceding deactiration and activation operation in position business
10/06/2004CN1535037A Method and system used for multijump communication managemnt in radio communication network
10/06/2004CN1535016A Detecting method of equipment state in network
10/06/2004CN1535013A Method of forming digital film content according to audience's tolerance standard
10/06/2004CN1535007A Method of marking videofrequency or audiofrequency signal, videofrequency or audiofrequency apparatus top box and recorder
10/06/2004CN1534972A Fast netowrk STD/SDP procedure used for conference junction according to user's inquiry for optimizing netowrk resource
10/06/2004CN1534969A Doorkeeper cluster in communication system and its operation method
10/06/2004CN1534952A Method of mapping third layer grouping on synchronous digital transmission netowrk or optical transmission network
10/06/2004CN1534947A Usability and flexibility of information transfer system improoed by transparent application procedure mode
10/06/2004CN1534946A Short message mail system
10/06/2004CN1534945A Short mossage mail system
10/06/2004CN1534944A Configuration of tree based on direction and core to stacked set based on CBT
10/06/2004CN1534943A Method of inserting length indicating sign in protocol data unit controlled by radio link
10/06/2004CN1534942A Grouping classifying method and device of using haxibiao forest data structure
10/06/2004CN1534941A Reliable one to mang data transmission method
10/06/2004CN1534940A Device and method of transferring message in communication system
10/06/2004CN1534939A Pocket communication method and machine controlling system
10/06/2004CN1534937A Virtual path arrangement device and its method and computer product
10/06/2004CN1534936A Key distribution method in radio local network based on public key certificate mechanism
10/06/2004CN1534935A Key distribution method based on preshared key
10/06/2004CN1534934A Radio network structure and its node device
10/06/2004CN1534933A Safety access control method for internet protocol
10/06/2004CN1534932A Method of supporting multi kilomega ethernet terminal photoelectric multiplex
10/06/2004CN1534931A Method of forming dynamic key in radio local network
10/06/2004CN1534930A Method of realizing mobile intelligent business on fixed intelligent network
10/06/2004CN1534929A Method of detecting equipment state in network
10/06/2004CN1534928A Network management method of data stream radio transmitting/receiving and network system and equipment
10/06/2004CN1534927A Local guarantee management apparatus of equipment parts used in communication network
10/06/2004CN1534926A Band width statistical multiplex method based on acknowledged cut in speed
10/06/2004CN1534925A Method of realizing real time segmental charging
10/06/2004CN1534923A Information transmission between two terminal points possessing scheme guarantee and characteristics
10/06/2004CN1534921A Method of public authentication and authorization between independent netowrks
10/06/2004CN1534914A Soft switching roaming charging method
10/06/2004CN1534911A Distribution of temporary moving set identification and transfer method
10/06/2004CN1534905A Intelligent business testing method based on structural unit
10/06/2004CN1534904A Radiomobile ultra remote digital image transmission and digital command visible control system
10/06/2004CN1534901A Frame communication system for operating signal communication based on frame
10/06/2004CN1534899A Method of proceeding flow control to HSDPA and HSUPA
10/06/2004CN1534888A Method of controlling power of rado access node in radio local network system
10/06/2004CN1534885A Method of executing blue teeth high speed monitor switching
10/06/2004CN1534882A Device and method of realizing multi radio communication specification
10/06/2004CN1534553A Method of realizing automobile anticollision on high speed highway by using radio self organizing network technology
10/06/2004CN1534533A Flowing post treatment stream line
10/06/2004CN1534514A Frame structure and system suitable for position sensing
10/06/2004CN1534419A Control device, control module, module battery and control system
10/06/2004CN1533739A Method of remote control therapeutic instrument and its device
10/06/2004CN1170448C Method and apparatus for assisting user to find communication resource of sufficient capacity
10/06/2004CN1170446C Radio resource allocation method and base station thereby
10/06/2004CN1170406C Method for detecting fixed user unit
10/06/2004CN1170404C System and method for provider to transmit data
10/06/2004CN1170403C Method for transmitting data, data transmitting component and data receiving component
10/06/2004CN1170401C Apparatus and method for distributing interconnected network protocol address to network interface card
10/06/2004CN1170397C IPV4 network logon layered switching network method
10/06/2004CN1170396C Network processor system for supporting QoS based on FPGA and data package processing method
10/06/2004CN1170395C Realizing method of calling forwarding
10/06/2004CN1170394C Downlink pocket data transmission method
10/06/2004CN1170392C Transferring appts. and remote control system
10/06/2004CN1170391C High-speed packet transmission system, base station apparatus and communication terminal apparatus
10/06/2004CN1170390C Methof for controlling routing
10/06/2004CN1170372C Multi-functional USB bluetooth RF communication module
10/06/2004CN1170217C System and method for control device of home network
10/05/2004US6802035 System and method of dynamically optimizing a transmission mode of wirelessly transmitted information
10/05/2004US6802032 Method and apparatus for performing system diagnostics on a cable modem termination system using a hand held computing device
10/05/2004US6802030 Data transfer method
10/05/2004US6801978 Crossbar system with increased throughput
10/05/2004US6801962 Data output system, mobile terminal, data output method, data output program, and computer-readable recording medium storing data output program
10/05/2004US6801960 Switch-based acceleration of computer data storage employing aggregations of disk arrays
10/05/2004US6801953 Trunking in stacked communication devices
10/05/2004US6801951 System and method for fault-tolerant clock synchronization using interactive convergence
10/05/2004US6801950 Stackable network unit including register for identifying trunk connection status of stacked units
10/05/2004US6801944 User dependent control of the transmission of image and sound data in a client-server system
10/05/2004US6801943 Network scheduler for real time applications
10/05/2004US6801942 Apparatus, method and system for remotely accessing and/or controlling can node arrangements, including vehicle electronic control units, during vehicle operation
10/05/2004US6801941 Dynamic wireless internet address assignment scheme with authorization
10/05/2004US6801940 Application performance monitoring expert
10/05/2004US6801939 Method for evaluating quality of service of a digital network connection
10/05/2004US6801936 Systems and methods for generating customized bundles of information
10/05/2004US6801932 Method and system for remote retrieval of documents