Patents for H04L 12 - Data switching networks (448,999)
06/2004
06/23/2004EP1362489A4 Wireless local loop antenna
06/23/2004EP1362488A4 External antenna for a wireless local loop system
06/23/2004EP1346524A4 Network access system including a programmable access device having distributed service control
06/23/2004EP1287655B1 Method for securing the authenticity of hardware and software in a network
06/23/2004EP1282969B1 Transmitting packet data
06/23/2004EP1224788B1 Location-based identification for use in a communications network
06/23/2004EP1222829B1 Communication system for transmitting and receiving user-related information
06/23/2004EP1142212B1 Virtual local area networks having rules of precedence
06/23/2004EP1092307B1 System and method for removing data traffic from a telephone network
06/23/2004EP1074107B1 Traffic routing in small wireless data networks
06/23/2004EP1018244A4 Method and apparatus for queuing and transmitting messages
06/23/2004EP0941622B1 Maintenance of group call in mobile communication system
06/23/2004EP0843941B1 Route Finding in Communications Networks
06/23/2004EP0689696B1 System for reverse address resolution for remote network device
06/23/2004CN2621365Y Radio AP route apparatus
06/23/2004CN1507765A Communications network
06/23/2004CN1507763A Optimal routing when two or more network elements are integrated in one element
06/23/2004CN1507758A Internet based mobile terminal provisioning
06/23/2004CN1507757A Method and apparatus for performing coverage control for multicast services in a wireless network
06/23/2004CN1507756A Method and apparatus for scheduling packet data transmissions in a wireless communication system
06/23/2004CN1507755A Method and apparatus for generating control information for packet data
06/23/2004CN1507754A RLC/MAC protocol
06/23/2004CN1507734A Generic external proxy
06/23/2004CN1507733A Symmetrical key establishing using public key encryption
06/23/2004CN1507730A Method and apparatus for providing protocol options in a wireless communication system
06/23/2004CN1507725A Internet communication system, internet communication method, session management servers, communication adapter, communication relay servers and program
06/23/2004CN1507724A Multiplxing device for transmitting
06/23/2004CN1507723A Tag generation based on priority or differentiated services information
06/23/2004CN1507722A Radio communication system, radio communication apparatus, radio communication method, and computer program
06/23/2004CN1507721A Method and system for implementing a fast recovery process in a local area network
06/23/2004CN1507709A Radio system, radio device, radio connection method, program, and medium
06/23/2004CN1507704A Instantaneeous joint transmit power control and link adaptation for RTS/CTS based channel access
06/23/2004CN1507593A On-line music data providing system VIA bluetooth headset
06/23/2004CN1507301A Method for controlling call enable in mobile communication system
06/23/2004CN1507286A Robustness header compression/decompression method for MIPv6
06/23/2004CN1507278A Visible telephone communication method and coding communication system based on internet
06/23/2004CN1507261A Facsimile apparatus
06/23/2004CN1507254A Method of realizing CPH function in intelligent network
06/23/2004CN1507240A Av通信控制集成电路 Av communication control IC
06/23/2004CN1507239A E2 interface device and method for synchronous digital transmission system
06/23/2004CN1507238A Information processing equipment
06/23/2004CN1507236A Position information transmitting system and method for transmitting information in global virtual space
06/23/2004CN1507235A 访问中继装置 Access relay device
06/23/2004CN1507234A Terminal search method for relay gateway
06/23/2004CN1507233A Firm gateway system and its attack detecting method
06/23/2004CN1507232A Method and apparatus for transmitting multimedia information
06/23/2004CN1507231A Message packet transmitter capable of holding mobile terminal
06/23/2004CN1507230A Method of realizing special multiple-protocol label exchanging virtual network
06/23/2004CN1507229A Route list organizing and searching method
06/23/2004CN1507228A Interface device and transmitting method for multiple protocol label exchanging route system
06/23/2004CN1507227A Method of preventing formation of timing loop in synchronous network
06/23/2004CN1507226A Method of triggering re-consultation mechanism based on point-to-point communication protocol in asynchronous transfer mode
06/23/2004CN1507225A High speed port device for communication equipment
06/23/2004CN1507224A Virtual channel identifier managing method for asynchronous transmission mode equipment
06/23/2004CN1507223A High-speed cell flow receiving and transmitting test device and method
06/23/2004CN1507222A Radio switch-in network and operating controlling method thereof
06/23/2004CN1507221A Random number generating family network system and its controlling method
06/23/2004CN1507220A Domestic equipment system controlled by telephone and controlling method thereof
06/23/2004CN1507219A Home network system and method adding/deleting domestic electric appliance to/from the same system
06/23/2004CN1507218A Multi-primary device connecting network system and operating method thereof
06/23/2004CN1507217A Family network system and operating method thereof
06/23/2004CN1507216A Family network system and its working method
06/23/2004CN1507215A Two-layer message isolating method
06/23/2004CN1507214A Window-type elastic signing method
06/23/2004CN1507213A Initiating, connecting and deleting method for intermediate node in network interface
06/23/2004CN1507212A Weighing polling method realiznig minimum jitter of cell flux
06/23/2004CN1507211A Web page bookmark managing system and method in radio communication network
06/23/2004CN1507210A Message transmission method in multiple node system
06/23/2004CN1507209A 千兆位以太网数据业务接入装置 Gigabit Ethernet data service access device
06/23/2004CN1507208A Automatic protection switching protocol testing method
06/23/2004CN1507207A Bidirectional bandwidth control method in Ethernet passive light network system
06/23/2004CN1507206A Transmission method of circuit service in passive light network based on Ethernet
06/23/2004CN1507205A Test method for serial communication equipment
06/23/2004CN1507204A Control method for on-line network users
06/23/2004CN1507202A Equipment management system, equipment management terminal, network equipment, terminal program, equipment program and equipment management method
06/23/2004CN1507201A Network management system and method for advanced study and examination log-in
06/23/2004CN1507200A Radio LAN service system and method charging based on user's data flow rate
06/23/2004CN1507199A Power supply equipment for communication system
06/23/2004CN1507187A Information processor, information processing method, recording media and program
06/23/2004CN1507176A Wireless point-to-multi-point system
06/23/2004CN1507172A Communication system, communication method and mobile station
06/23/2004CN1507166A Starting of multi-xDSL modulator-demodulator with hidden channel probe
06/23/2004CN1507165A Starting of multiplex xDSL modulator-demodulator with hidden channel probe
06/23/2004CN1507161A Radio base station arrangement and decoding apparatus and decoding method used thereof
06/23/2004CN1506877A 下载系统和下载设备 Download system and download device
06/23/2004CN1506866A Reciprocal network suitable for offices
06/23/2004CN1506865A Client and server mode network
06/23/2004CN1506863A Bus control apparatus and information processing system
06/23/2004CN1506860A Resource locating system under network environment
06/23/2004CN1506838A Micro-processor communication method and data processing system in multi-processor concentration system
06/23/2004CN1506836A Communication method of micro-processor in multi-processor radio network and data processing system
06/23/2004CN1155272C Method and apparatus for using data service of another system at terminal of telecommunication system
06/23/2004CN1155210C Segmentation protocol supporting compressed segmentation headers
06/23/2004CN1155206C Device for transmitting and processing group communiations in the E-mail system
06/23/2004CN1155205C Group trunking equipment
06/23/2004CN1155204C Method of optimizing topology of IEEE 1394 serial bus
06/23/2004CN1155203C Packet data transmission in third generation mobile system
06/23/2004CN1155202C Quality-monitoring equipment of asynchronous transmission mode exchange system and method
06/23/2004CN1155201C Method for making data layout in communication equipment and its system
06/23/2004CN1155200C Method and apparatus for display information in a fault management system