| Patents for H04L 12 - Data switching networks (448,999) |
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| 02/20/2002 | CN1337138A Method for the time synchronisation of a computer network and computer network with time synchronisation |
| 02/20/2002 | CN1337130A Flow control method in telecommunications system |
| 02/20/2002 | CN1337129A System and method for providing targeted messages on wireless mobile location |
| 02/20/2002 | CN1337128A Method and system for restoring a subscriber contex |
| 02/20/2002 | CN1337126A Method for verifying the authentication of a manager application in a telecommunications management network operating system by means of a network element and network element suitable therefor |
| 02/20/2002 | CN1337125A Method for implementing multipoint codes in an exchange |
| 02/20/2002 | CN1337112A Method of controlling device, transmission device and medium |
| 02/20/2002 | CN1337111A System for allocating resources in a communication system |
| 02/20/2002 | CN1337110A Short range, low power communications system and method of operating the system |
| 02/20/2002 | CN1337109A Clustered networked devices |
| 02/20/2002 | CN1337108A 传输系统 Transmission system |
| 02/20/2002 | CN1337104A Adaptive multiplexing/demultiplexing method and multiplexer/demultiplexer therefor |
| 02/20/2002 | CN1337081A Method and device for supplying power |
| 02/20/2002 | CN1336753A System and method for radio multiple channel data communication and image data transmission system |
| 02/20/2002 | CN1336748A Load distributing method between gateway spervisors |
| 02/20/2002 | CN1336747A Smoothly turning and grouping scheduling control method and arrangement |
| 02/20/2002 | CN1336746A Network communication system and its dynamic information detouring transmission method |
| 02/20/2002 | CN1336745A Method for protecting digital communication system |
| 02/20/2002 | CN1336744A Safe Ethernet constituting method |
| 02/20/2002 | CN1336743A Monitor capable of being used in public telephone network directly |
| 02/20/2002 | CN1336742A Wideband signal gating control method and control console |
| 02/20/2002 | CN1079628C Method for transmitting data in packets in a mobile ratio system |
| 02/19/2002 | US6349405 Packet classification state machine |
| 02/19/2002 | US6349352 Home audio/video network with both generic and parameterized device control |
| 02/19/2002 | US6349340 Data multicast channelization |
| 02/19/2002 | US6349336 Agent/proxy connection control across a firewall |
| 02/19/2002 | US6349333 Platform independent alarm service for manipulating managed objects in a distributed network management system |
| 02/19/2002 | US6349332 Mechanism for integration of management functionality in communications networks |
| 02/19/2002 | US6349331 Multiple channel communication system with shared autonegotiation controller |
| 02/19/2002 | US6349330 Method and appparatus for generating a compact post-diagnostic case record for browsing and diagnostic viewing |
| 02/19/2002 | US6349324 Communication system for allowing the communication to be switched to a television telephone during a telephone conversation |
| 02/19/2002 | US6349323 Asynchronous transfer mode communication system |
| 02/19/2002 | US6349306 Method and apparatus for configuration management in communications networks |
| 02/19/2002 | US6349224 Method for making mobile-to-mobile wireless data communication |
| 02/19/2002 | US6349210 Method and apparatus for broadcasting messages in channel reservation communication systems |
| 02/19/2002 | US6349138 Method and apparatus for digital transmission incorporating scrambling and forward error correction while preventing bit error spreading associated with descrambling |
| 02/19/2002 | US6349135 Method and system for a wireless digital message service |
| 02/19/2002 | US6349133 Method and system for interfacing a telephony network and a digital data stream |
| 02/19/2002 | US6349123 Asymmetric data transmission apparatus using asymmetric digital subscriber lines, and subscriber line connection method therefor |
| 02/19/2002 | US6349102 Data transmission method by polling and terminal apparatus for use in the method |
| 02/19/2002 | US6349101 Cell buffer circuit for an ATM cells to SDH-based data conversion system |
| 02/19/2002 | US6349100 System and method for providing enhanced services for a telecommunication call |
| 02/19/2002 | US6349099 Connection identification in transmission system of wireless telecommunication network over ATM protocol stack |
| 02/19/2002 | US6349098 Method and apparatus for forming a virtual circuit |
| 02/19/2002 | US6349097 Multicasting in switching apparatus |
| 02/19/2002 | US6349096 Configurable digital subscriber loop access and end-to-end data and analog voice connection system |
| 02/19/2002 | US6349091 Method and apparatus for controlling communication links between network nodes to reduce communication protocol overhead traffic |
| 02/19/2002 | US6349090 Traffic routing in a telecommunications network |
| 02/19/2002 | US6349089 Flexible scheduler in an asynchronous transfer mode (ATM) switch |
| 02/19/2002 | US6349088 Traffic control in a communication system |
| 02/19/2002 | US6348867 Control system for building automation controlled by human physiological signals |
| 02/19/2002 | CA2243448C Data output control method from device with a plurality of queues |
| 02/19/2002 | CA2241134C Method and apparatus for transferring a data call through a pbx |
| 02/18/2002 | CA2355036A1 Method for marking packets of a data transmission flow and marker device performing this method |
| 02/15/2002 | CA2350277A1 Method and apparatus for re-sequencing data packets received from multiple devices |
| 02/14/2002 | WO2004038596A1 Call center administration manager with rules-based routing prioritization |
| 02/14/2002 | WO2002013570A1 Communication terminal, base station device, and radio communication method |
| 02/14/2002 | WO2002013567A1 Roaming support method and systems in umts |
| 02/14/2002 | WO2002013559A1 A method of managing access request identifiers in a communication system |
| 02/14/2002 | WO2002013557A1 Method for setting zone-dependent operational parameters of a mobile terminal, corresponding mobile terminal and zone information transmitter |
| 02/14/2002 | WO2002013554A1 Method for accessing a cellular communication network |
| 02/14/2002 | WO2002013549A1 Handling of data packets and voice calls in a wireless telecommunications system |
| 02/14/2002 | WO2002013530A1 Method and system for encrypting and storing content to a user |
| 02/14/2002 | WO2002013493A1 Dynamically reconfigurable universal transmitter system |
| 02/14/2002 | WO2002013487A2 System and method for providing content, management, and interactivity for client devices |
| 02/14/2002 | WO2002013486A2 System and method for processing network accounting information |
| 02/14/2002 | WO2002013481A1 System and method for transmitting data via data networks with data conversion by a com automatic marshaller |
| 02/14/2002 | WO2002013480A1 System and method for transmitting data via data networks, in particular, the internet, using an asynchronous data connection |
| 02/14/2002 | WO2002013479A2 Intelligent demand driven recognition of url objects in connection oriented transactions |
| 02/14/2002 | WO2002013477A2 Translation of identifiers in a packet network |
| 02/14/2002 | WO2002013472A1 Data processing system |
| 02/14/2002 | WO2002013471A1 A method and device for transmitting signals |
| 02/14/2002 | WO2002013470A2 Recipient-specified automated processing of electronic messages |
| 02/14/2002 | WO2002013469A2 Recipient-specified automated processing in a secure data file delivery system |
| 02/14/2002 | WO2002013468A2 Method and apparatus for multicasting real-time variable bit-rate traffic in ad-hoc networks |
| 02/14/2002 | WO2002013467A2 A distributed solution for regulating network traffic |
| 02/14/2002 | WO2002013466A1 Method for packet data transmission with resource allocation and network therefor |
| 02/14/2002 | WO2002013465A1 System and method for active-active redundant cable modem service at head end |
| 02/14/2002 | WO2002013463A2 Topical service provides context information for a home network |
| 02/14/2002 | WO2002013462A2 Radio communication system |
| 02/14/2002 | WO2002013461A2 Method and device for signal transmission via a plurality of signal lines |
| 02/14/2002 | WO2002013460A2 Circuit assembly for monitoring port activity and integrity of a multiport media converter |
| 02/14/2002 | WO2002013459A2 Determining geographic locations of private network internet users |
| 02/14/2002 | WO2002013458A2 Fibre channel switch |
| 02/14/2002 | WO2002013457A2 Method, network and control station for the two-way alternate control of radio systems of different standards in the same frequency band |
| 02/14/2002 | WO2002013456A2 Method for establishing a connection with a predetermined service quality between communications networks with resource managers |
| 02/14/2002 | WO2002013450A1 Communication method |
| 02/14/2002 | WO2002013446A2 Provisioning shaped and unshaped virtual circuits in a single virtual path |
| 02/14/2002 | WO2002013443A2 Segment bursting with priority pre-emption and reduced latency |
| 02/14/2002 | WO2002013442A2 Method and protocol to support contention-free intervals and qos in a csma network |
| 02/14/2002 | WO2002013440A2 Multicast and broadcast transmissions with partial arq |
| 02/14/2002 | WO2002013431A1 Method, apparatus and program for determining available bandwidth between multiple points in a communication system |
| 02/14/2002 | WO2002013429A1 COMMUNICATIONS PROTOCOL FOR WIRELESS LAN HARMONIZING THE IEEE 802.11a AND ETSI HiPerLAN/2 STANDARDS |
| 02/14/2002 | WO2002013420A1 Packet transmission method for mobile internet |
| 02/14/2002 | WO2002013415A2 Wireless network |
| 02/14/2002 | WO2002013414A1 Systems and methods for enabling a mobile user to notify an automated monitoring system of an emergency situation |
| 02/14/2002 | WO2002013413A1 System and method for interconnecting remote devices in an automated monitoring system |
| 02/14/2002 | WO2002013412A1 Systems and methods for providing remote monitoring of electricity consumption for an electric meter |
| 02/14/2002 | WO2002013409A2 Method for data transmission in a radio communication system |
| 02/14/2002 | WO2002013404A1 EXTENDED BANDWIDTH HomePNA SYSTEM COMPATIBLE WITH HomePNA 2.0 |