Patents for H04L 12 - Data switching networks (448,999)
05/2002
05/08/2002EP1203300A1 Transaction scheduling for a bus system
05/08/2002EP1203299A1 System and method for rapid wireless application protocol translation
05/08/2002EP1203284A1 Method and system for conferencing
05/08/2002EP1203282A2 System and method for detecting a device requiring power
05/08/2002EP1090481A4 Request-and-respond approach to reducing latency within a tracking system
05/08/2002EP1058899A4 System for handling electronic mail
05/08/2002EP0956528A4 Simplified-file hyper text protocol
05/08/2002EP0947090B1 Method and device for remote feeding several consumers of the same type from one energy source
05/08/2002EP0924903B1 Communication device with relaying function and relaying method
05/08/2002DE10151735A1 Connection of an internet web server in a peripheral to a network via a host computer
05/08/2002DE10100068C1 Overlay network provision method e.g. for formation of virtual private communications network, uses selected tunnel connections between required network nodes for logic combining of partial networks
05/08/2002DE10054473A1 Verfahren zum Austausch von Datenpaketen zwischen zwei Diensteerbringern eines Funkübertragungssystems Method for exchanging data packets between two service providers charms of a radio transmission system
05/08/2002DE10053854A1 Netzwerk mit mehreren Sub-Netzwerken zur Bestimmung von Brücken-Terminals Network with multiple sub-networks for the determination of the bridge terminal
05/08/2002DE10053809A1 Adhoc-Netzwerk mit mehreren Terminals zur Bestimmung von Terminals als Controller von Sub-Netzwerken Ad hoc network with several terminals for the determination of the terminal as a controller of sub-networks
05/08/2002DE10053352A1 Verfahren zum Zuweisen von Ressourcen A method of allocating resources
05/08/2002DE10052716A1 Verfahren zum Betreiben eines Mobilfunk-Kommunikationssystems, Endgerät und Funkzugangsstelle für ein Mobilfunk-Kommunikationssystem A method of operating a mobile radio communication system, terminal and radio access point for a mobile radio communication system
05/08/2002DE10052627A1 Identification of electronic modules that are plugged into a base unit using memory data transmitted over bus
05/08/2002DE10052179A1 Verfahren zum Übertragen digitaler Daten, insbesondere über ein Stromnetz, sowie zugehörige Einheiten und zugehöriges Programm A method for transmitting digital data, especially on a power grid, and associated units and associated program
05/08/2002DE10048897A1 Remote generation of a hard reset for computers coupled to a network using a wake on LAN function
05/08/2002CN1348669A Method and arrangement for avoiding loss of error-critical non-real time data during certain handovers
05/08/2002CN1348668A Link and radio cell adaptation in TDMA/TDD systems
05/08/2002CN1348664A Telecommunication services identification in a gateway
05/08/2002CN1348663A Mobile radio system and a method for channel allocation in a mobile radio system
05/08/2002CN1348661A Selective and efficient messaging in a mobile communications system
05/08/2002CN1348651A Data communications
05/08/2002CN1348650A Method for delivering messages
05/08/2002CN1348649A Ethernet digital storage (EDS) card and satellite transmission system
05/08/2002CN1348648A Data transfer controller, information storage medium, and electronic apparatus
05/08/2002CN1348647A Remote control of a device
05/08/2002CN1348630A A system and method for reducing deinterleaver memory requirements through chunk allocation
05/08/2002CN1348316A Method for transmitting datas from radio chain-circuit control layer in radio communication system
05/08/2002CN1348315A Video interphone and information releasing system for building
05/08/2002CN1348290A Internal communication protocol using for data exchange apparatus
05/08/2002CN1348289A Internet telephone system and internet telephone connecting method
05/08/2002CN1348285A Network capable of transmitting directly IP data package physical medium
05/08/2002CN1348284A Virtual storing device for a digital local network
05/08/2002CN1348283A 通信控制方法 Communication control method
05/08/2002CN1348281A Distributed-data base type high speed responding real-time control network
05/08/2002CN1348279A 无线网络系统和网络地址分配方法 Wireless network systems and network address assignment method
05/08/2002CN1348272A Voice-enable blue-teeth equipment management and access platform, and relative controlling method
05/08/2002CN1348270A Large NXN light switch using binary system tree
05/08/2002CN1084574C CDMA mobile communication system, communication method, wireless terminal and base station
05/08/2002CN1084562C Actual reference switching unit and method
05/08/2002CA2361442A1 Method of addressing physical problems of a topological network using a topology engine
05/07/2002US6385773 Method and apparatus for upstream frequency channel transition
05/07/2002US6385771 Generating constant timecast information sub-streams using variable timecast information streams
05/07/2002US6385738 System for testing transmitter logic of a physical layer device in a local area network
05/07/2002US6385729 Secure token device access to services provided by an internet service provider (ISP)
05/07/2002US6385679 Fly-by serial bus arbitration
05/07/2002US6385672 System to optimize packet buffer utilization via selectively partitioned transmit and receive buffer portions
05/07/2002US6385671 Method/apparatus for flushing DMA transmit packet in FIFO when self-ID code generated by counter after bus reset is different than FIFO message self-ID field
05/07/2002US6385669 Method and apparatus for the detection of the presence of a device on a high speed digital data bus
05/07/2002US6385665 System and method for managing faults in a data transmission system
05/07/2002US6385657 Chain transaction transfers between ring computer systems coupled by bridge modules
05/07/2002US6385655 Method and apparatus for delivering documents over an electronic network
05/07/2002US6385650 Arrangement and method relating to information managing systems
05/07/2002US6385649 Routers and methods for optimal routing table compression
05/07/2002US6385648 Method for initializing a box on a data communications network
05/07/2002US6385647 System for selectively routing data via either a network that supports Internet protocol or via satellite transmission network based on size of the data
05/07/2002US6385645 Data exchange system comprising portable data processing units
05/07/2002US6385644 Multi-threaded web based user inbox for report management
05/07/2002US6385561 Automatic fault location in cabling systems
05/07/2002US6385315 Video voice separation system
05/07/2002US6385309 System and method for storing and transferring information tokens in a communication network
05/07/2002US6385306 Audio file transmission method
05/07/2002US6385211 Network controller
05/07/2002US6385210 Method for detecting and resolving data corruption in a UART based communication network
05/07/2002US6385209 Method and apparatus for mapping data packets between lines of differing capacity at a router interface
05/07/2002US6385208 Serial media independent interface
05/07/2002US6385207 RSVP support for upstream traffic
05/07/2002US6385204 Network architecture and call processing system
05/07/2002US6385203 Communication server apparatus and method
05/07/2002US6385201 Topology aggregation using parameter obtained by internodal negotiation
05/07/2002US6385200 Broadcast control system, network element, and switching node apparatus with broadcast cell routing capabilities in asynchronous transmission mode network
05/07/2002US6385199 Method and apparatus for packet transmission with header compression
05/07/2002US6385198 Signaling for timely forwarding in packet switching network with a common time reference
05/07/2002US6385197 Virtual port trunking method and apparatus
05/07/2002US6385196 Communication system architecture and a management control agent and operating protocol therefor
05/07/2002US6385195 Enhanced interworking function for interfacing digital cellular voice and fax protocols and internet protocols
05/07/2002US6385194 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same
05/07/2002US6385193 Wan-based gateway
05/07/2002US6385192 Method and apparatus for DTMF signaling on compressed voice networks
05/07/2002US6385191 Extending internet calls to a telephony call center
05/07/2002US6385179 Packet and circuit switched communication network method and apparatus
05/07/2002US6385174 Method and apparatus for transmission of node link status messages throughout a network with reduced communication protocol overhead traffic
05/07/2002US6385172 Administrative weight assignment for enhanced network operation
05/07/2002US6385171 Router apparatus using ATM switch
05/07/2002US6385170 Method and system for dynamically triggering flow-based quality of service shortcuts through a router
05/07/2002US6385169 Allocation of bandwidth in a packet switched network among subscribers of a service provider
05/07/2002US6385168 Fair share bandwidth allocation algorithm and device
05/07/2002US6384928 Image processing apparatus and system
05/07/2002US6384927 Internet facsimile machine
05/07/2002US6384750 Multi-stage lookup for translating between signals of different bit lengths
05/07/2002US6384723 Digital communication system and method
05/07/2002US6383076 Monitoring system for plural gaming machines using power line carrier communications
05/07/2002US6382122 Method for initializing a marine vessel control system
05/07/2002CA2260621C Image input apparatus, image input system, image sending/receiving system, image input method and storage medium
05/07/2002CA2260255C Addressable, high speed counter array
05/07/2002CA2253105C Pc server telecommunications power system
05/07/2002CA2231228C Atm transport system