Patents for H04L 12 - Data switching networks (448,999)
05/2004
05/12/2004CN1496634A Router apparatus and band width control method thereof
05/12/2004CN1496632A Method and apparatus for priority-based load balancing for use in extended local area network
05/12/2004CN1496631A Method for setting product address in home network system
05/12/2004CN1496630A Method for selecting communication networks by means of dynamically adjustable selection criteria for controlling a link set between two terminals
05/12/2004CN1496629A Load balancing for fast reroute backup tunnels
05/12/2004CN1496619A Telecommunication data compression apparatus and method
05/12/2004CN1496618A Setting real time clock in communications networks
05/12/2004CN1496617A Jitter prevention in digital communication network
05/12/2004CN1496553A Data distribution system, method and apparatus, and server, medium and program
05/12/2004CN1496521A System and method for intermediating information
05/12/2004CN1496515A Method for synchronising global time of plurality of TTCAN buses and corresponding bus system
05/12/2004CN1496514A Method and device for synchronising cycle time of a number of TTCAN buses and corresponding bus system
05/12/2004CN1496512A Network service provider platform for supporting usage sensitive billing and operation services
05/12/2004CN1496507A Customization of decision-tree based control process
05/12/2004CN1496173A Access controlled device for providing communication service
05/12/2004CN1496171A Technique for managing service quality grade when wireless local area network and wireless telephone network are interactively worded
05/12/2004CN1496168A Mobile telephone set with long distance insertion function and relative long distance insertion method
05/12/2004CN1496159A Transmitting/receiving data equipment and method during switchover in mobile communication system
05/12/2004CN1496157A Data retransmission control method for mobile communication system
05/12/2004CN1496154A Mobile communication control system and method, ruting device, server and data structure
05/12/2004CN1496152A Method and system for using public or special network
05/12/2004CN1496147A Transfer method
05/12/2004CN1496146A Wireless communication system with random access request formed from several access packets
05/12/2004CN1496145A Wireless communication system of random access request consisting of multiple access group
05/12/2004CN1496144A Wireless communication system of random access request consisting of multiple access group
05/12/2004CN1496142A Conversion method of MBMS point-to-point channel and point-to-multipoint channel
05/12/2004CN1496141A Conversion method of MBMS point-to-point channel and point-to-multipoint channel
05/12/2004CN1496139A Equipment and method for supply multimedia broadcasting/multi-broadcasting service for mobile communication system
05/12/2004CN1496138A Transmitting/receiving controlling information method for mobile communication system
05/12/2004CN1496137A Paging equipment and method for multi-media broadcasting/multi-broadcasting service
05/12/2004CN1496090A Metod for raising flexibility of communication network with separated calling control and carrier control
05/12/2004CN1496079A Method for dynamically-controlling read time muttimedia data generation rate and its device
05/12/2004CN1496078A Data communication equipment and method
05/12/2004CN1496075A Method for managing gateway configuration by gateway user
05/12/2004CN1496074A Data communication device, system, visual document display method and display program
05/12/2004CN1496070A Multipoint communication method and device
05/12/2004CN1496069A Multipoint communication method and device
05/12/2004CN1496067A System and method for increasing block ring network fairness
05/12/2004CN1496066A System and method for controlling communication to signal line
05/12/2004CN1496064A Operation, management and maintenance capability finding method in Ethernet passive optical network
05/12/2004CN1496063A Interconnected network protocol safety protocol set server equipment and processing equipment
05/12/2004CN1496062A Intelligent information processing method in network and its system
05/12/2004CN1496061A Multichannel broadcasting digital data device, system, method and program for transmitting multichannel broadcasting
05/12/2004CN1496060A Family network system and its control method
05/12/2004CN1496059A Repeater, information transmittor and information transmitting method
05/12/2004CN1496058A Metod for dynamically-managing block segment threshold valve according to wireless channel state
05/12/2004CN1496057A Automatic registration system for dynamically-updating information related to network and its method
05/12/2004CN1496056A Method, system and equipment for supply data communication identification
05/12/2004CN1496050A Method for carring out data communication effectively
05/12/2004CN1496035A Digital broadcasting demodulator
05/12/2004CN1496031A Optical user network system for receiving broadcasting/communication signal
05/12/2004CN1496029A Radio network system and radio communication method
05/12/2004CN1496028A Radio communication system, mobile station and radio network controller
05/12/2004CN1496020A Method and device for reducing radio-frequency interference between transmitter system
05/12/2004CN1496015A Regulating method for signal receiver and relevant receiver
05/12/2004CN1495633A Channel-to-channel connection system for acknowledging reinitialization and its method
05/12/2004CN1495631A Internetwork protocol address distribution equipment and method
05/12/2004CN1495625A 总线服务接口 Bus service interface
05/12/2004CN1495624A Father-mother control customization and notification method and system
05/12/2004CN1495588A Management method of network interface module energy consumption in wireless computing equipment and its system
05/12/2004CN1495064A Communication error detecting method for vehicular bus communication network
05/12/2004CN1149894C Method and apparatus and system for grouping least two data streams
05/12/2004CN1149889C Bandwith dependent cell level selection
05/12/2004CN1149872C Mobile wireless system capable of controlling wireless base station non-obstructively
05/12/2004CN1149866C Process and base station system for configuring radio interface between mobile station and base station in time-division multiplex mobile radio telephone system for packet data transmission
05/12/2004CN1149807C Communication apparatus and method for estimating communication connection in multi-node network
05/12/2004CN1149806C High performance communication controller
05/12/2004CN1149796C Method for controlling access telecommunication network resource
05/12/2004CN1149795C Advanced service architecture for next generation network services and intelligent data network router
05/12/2004CN1149794C Interfacing apparatus and method for adapting ethernet directly physical channel
05/12/2004CN1149793C Method and device for data flow control
05/12/2004CN1149792C Arrangement and method relating to control of information packet flow
05/12/2004CN1149791C Data communication device, interface, modem and method
05/12/2004CN1149790C Speech system using speech-carrying protocol of interconnected network protocol as basis
05/12/2004CN1149789C Method and system for enabling remote communication station to engage multiple communication stations
05/12/2004CN1149788C Network analysis system and method
05/12/2004CN1149787C Method of adding subscriber's security confirmation to simple network managent protocol
05/12/2004CN1149786C Maintenance and managenment method for user access network
05/12/2004CN1149785C Business node-controlling multicasting method
05/12/2004CN1149777C Method, system and equipment for transmitting coding telecommunication signal
05/12/2004CN1149776C Apparatus for checking for defect of serial communication device and method thereof
05/12/2004CN1149765C Cell aligners
05/12/2004CN1149758C Optical receiver having no relation to bit rate, and receiving method thereof
05/12/2004CA2449184A1 Method for processing session information of session initiation protocol system and recorded medium thereof
05/11/2004US6735773 Method and apparatus for issuing commands to a network processor configured to provide a plurality of APIs
05/11/2004US6735683 Single-chip microcomputer with hierarchical internal bus structure having data and address signal lines coupling CPU with other processing elements
05/11/2004US6735679 Apparatus and method for optimizing access to memory
05/11/2004US6735649 Multiple buffers for removing unwanted header information from received data packets
05/11/2004US6735647 Data reordering mechanism for high performance networks
05/11/2004US6735635 Dynamic preamble configuration on a shared bus
05/11/2004US6735633 System for bandwidth allocation in a computer network
05/11/2004US6735631 Method and system for networking redirecting
05/11/2004US6735630 Method for collecting data using compact internetworked wireless integrated network sensors (WINS)
05/11/2004US6735629 Method and apparatus for real-time protocol analysis using an active and adaptive auto-throtting CPU allocation front end process
05/11/2004US6735626 Network managing method and system
05/11/2004US6735619 Home network gateway apparatus and home network device
05/11/2004US6735618 Electronic mail system for rearranging stored mail data according to monitored data receiving condition
05/11/2004US6735617 Routing T-37 E-mail over an H 323 (VOIP) network
05/11/2004US6735615 Status change notification system for use in chat system channel
05/11/2004US6735614 Contact alerts for unconnected users