| Patents for H04L 12 - Data switching networks (448,999) |
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| 06/06/2002 | US20020067731 Dynamic data tunnelling |
| 06/06/2002 | US20020067730 Method and apparatus for IP multicast content distribution system having national and regional demographically targeted advertisement insertion |
| 06/06/2002 | US20020067729 Network management apparatus |
| 06/06/2002 | US20020067727 Intelligent network and method for providing voice telephony over ATM |
| 06/06/2002 | US20020067726 Content-based forwarding/filtering in a network switching device |
| 06/06/2002 | US20020067725 Virtual network construction method, system, and relaying apparatus |
| 06/06/2002 | US20020067724 Methods for achieving reliable joins in a multicast IP network |
| 06/06/2002 | US20020067722 Packet transfer apparatus, transfer information management method used therfor and transfer information search method thereof |
| 06/06/2002 | US20020067721 Media access control frame structure and data communication method in cable network |
| 06/06/2002 | US20020067720 Method for loop-free multipath routing using predecessor information |
| 06/06/2002 | US20020067719 Transmitting method, transmitting apparatus, and program storage medium |
| 06/06/2002 | US20020067717 Autonomous local area distributed network |
| 06/06/2002 | US20020067716 Internet based time distributed message network system and personal mobile access device |
| 06/06/2002 | US20020067713 Integrated switch for combined data and voice packets |
| 06/06/2002 | US20020067711 Wireless LAN system and a transmitter-receiver in a wireless LAN system |
| 06/06/2002 | US20020067710 Method for managing bandwidth in a packet-based communication system |
| 06/06/2002 | US20020067707 Method and apparatus to control handoff between different wireless systems |
| 06/06/2002 | US20020067706 Method and system for performing an optimised handover |
| 06/06/2002 | US20020067705 Hybrid two-way radio communication system |
| 06/06/2002 | US20020067704 Method for ensuring reliable mobile IP service |
| 06/06/2002 | US20020067703 Method and system for allocating a carrier frequency in a radio communication system |
| 06/06/2002 | US20020067701 Advanced access channel methods and systems |
| 06/06/2002 | US20020067700 Office recognition method in ring network |
| 06/06/2002 | US20020067698 Telecommunications transport network and method of operating the same |
| 06/06/2002 | US20020067697 Multi-initiator control unit and method |
| 06/06/2002 | US20020067696 Extended quality of service capabilities for WLAN and WPAN applications |
| 06/06/2002 | US20020067695 Method for interfacing an atm network to a pc by implementing the atm segmentation and reassembly functions in pc system software |
| 06/06/2002 | US20020067694 Method of scheduling a quality of service level in a high data rate system |
| 06/06/2002 | US20020067693 Dynamic backup routing of network tunnel paths for local restoration in a packet network |
| 06/06/2002 | US20020067530 Optical communication interface module for universal serial bus |
| 06/06/2002 | US20020067529 Passive optical network transmission system, ATM-passive optical network transmission system, optical network unit of ATM-passive optical network transmission system, and optical line terminator of ATM-passive optical network transmission system |
| 06/06/2002 | US20020067405 Internet-enabled portable audio/video teleconferencing method and apparatus |
| 06/06/2002 | US20020067296 Multi-stage lookup for translating between signals of different bit lengths |
| 06/06/2002 | US20020067284 Method and apparatus for efficient use of communication channels for remote telemetry |
| 06/06/2002 | US20020067282 Communication system for the disabled |
| 06/06/2002 | US20020067200 Dynamically programmable integrated switching device using an asymmetric 5T1C cell |
| 06/06/2002 | DE10055066A1 System for multidirectional exchange of information between subscribers or users such as automation devices on an Ethernet basis |
| 06/06/2002 | DE10048995A1 Transmitting information from static computer to vehicle computer involves radiating information in defined area around stopping point, receiving on vehicle while in transmission area |
| 06/06/2002 | DE10046343A1 Verfahren zum Registrieren eines Endgerätes in einem Paketdatennetzwerk Method of registering a terminal in a packet data network |
| 06/06/2002 | CA2762099A1 Access control enhancements, network access unit and service provider server for delivery of video and other services |
| 06/06/2002 | CA2436860A1 Auto-tunnelling in a heterogenous network |
| 06/06/2002 | CA2430560A1 Preamble generation for data packet transmission in a wireless communication system |
| 06/06/2002 | CA2430132A1 Programmable access device for a distributed network access system |
| 06/06/2002 | CA2430129A1 Network access system including a programmable access device having distributed service control |
| 06/06/2002 | CA2430120A1 Message, control and reporting interface for a distributed network access system |
| 06/06/2002 | CA2430119A1 External processor for a distributed network access system |
| 06/06/2002 | CA2427678A1 System and method for generating and reporting cookie values at a client node |
| 06/06/2002 | CA2398599A1 Wireless communication system and base station apparatus and communication terminal apparatus accommodated in the system |
| 06/06/2002 | CA2396676A1 Communication system and communication method |
| 06/06/2002 | CA2364597A1 Line access control apparatus and line access system |
| 06/05/2002 | EP1211902A2 Method of transmission of service information between a radio beacon and a mobile information unit |
| 06/05/2002 | EP1211895A1 Circuit arrangement for processing a band of digital television channels |
| 06/05/2002 | EP1211868A2 Data processing method in wireless communication system |
| 06/05/2002 | EP1211866A1 Method for downloading of files |
| 06/05/2002 | EP1211864A2 Methodology for improving TCP throughput over lossy communication links |
| 06/05/2002 | EP1211856A1 Data transmitter, data receiver, and data transmitting/receiving method |
| 06/05/2002 | EP1211855A2 Method and system for allocating a carrier frequency in a radiocommunication system |
| 06/05/2002 | EP1211854A2 Approximation of the weighted random early detection buffer admittance algorithm |
| 06/05/2002 | EP1211853A2 Fiber channel flow control method and apparatus for interfacing to a metropolitan area network |
| 06/05/2002 | EP1211852A2 Method for data transmission |
| 06/05/2002 | EP1211851A1 Method and system for resource reservation in a multicasting network |
| 06/05/2002 | EP1211850A1 Optical multiple branching communicate system, parent station device used therefore, child station device, optical multiple branching communication band control method |
| 06/05/2002 | EP1211849A2 Method and apparatus for electrically terminating a transmission bus for a communication network |
| 06/05/2002 | EP1211847A2 Method of determining a connection between devices |
| 06/05/2002 | EP1211846A2 Method of determining the topology of a network |
| 06/05/2002 | EP1211845A2 Method of determining a connection between a data emitting device and a data receiving device |
| 06/05/2002 | EP1211844A1 Design method of a network of packet transmission of the deterministic type |
| 06/05/2002 | EP1211843A1 Process and apparatus for automatic topology discovery |
| 06/05/2002 | EP1211842A1 Network management apparatus |
| 06/05/2002 | EP1211840A1 Hybrid ARQ with parallel packet transmission |
| 06/05/2002 | EP1211839A2 Sub-packet adaptation in a wireless communication system |
| 06/05/2002 | EP1211838A1 Rate adaptation in a wireless communication system |
| 06/05/2002 | EP1211833A2 Method and apparatus for providing OC-n virtual bridge ports |
| 06/05/2002 | EP1211831A1 Performance monitoring in a telecommunications transport network |
| 06/05/2002 | EP1211828A2 Receiver device comprising a receiver for receiving broadcast data as well as receiving data via a communication system |
| 06/05/2002 | EP1211604A2 Multi-user computer system |
| 06/05/2002 | EP1211602A2 Radio communication apparatus |
| 06/05/2002 | EP1210842A1 Method and apparatus for improved call setup in a multimedia packet network |
| 06/05/2002 | EP1210835A1 Facilitating data transmission |
| 06/05/2002 | EP1210830A1 Voice and data wireless communications network and method |
| 06/05/2002 | EP1210829A2 Methods for efficient early protocol detection |
| 06/05/2002 | EP1210828A1 Core network allocation for gsm/umts |
| 06/05/2002 | EP1210810A2 Architectur for automation system |
| 06/05/2002 | EP1210809A1 Data routing means and method |
| 06/05/2002 | EP1210808A2 Packet authentication |
| 06/05/2002 | EP1210801A1 Lifeline telephony provision for voice over a digital subscriber line |
| 06/05/2002 | EP1210800A1 ENHANCED PERFORMANCE VoDSL |
| 06/05/2002 | EP1210799A2 Method for e-mail communication, apparatus therefor and use of said method and apparatus for electronic metering and for home automation |
| 06/05/2002 | EP1210798A1 Ordered delivery of intercepted data |
| 06/05/2002 | EP1210797A2 Method and apparatus for the reduction of upstream request processing latency in a cable modem termination system |
| 06/05/2002 | EP1210796A1 Method and system for controlling data flow through a multiport switch |
| 06/05/2002 | EP1210795A1 Private network access point router for interconnecting among internet route providers |
| 06/05/2002 | EP1210794A1 Method and apparatus for dynamic control of talk groups in a wireless network |
| 06/05/2002 | EP1210793A2 Cable modem termination system and method |
| 06/05/2002 | EP1210792A1 In controlled multicast |
| 06/05/2002 | EP1210782A1 Optical power management in an optical network |
| 06/05/2002 | EP1210778A1 Selective call device and method for monitoring at least two communication systems |
| 06/05/2002 | EP1210688A1 Method, system, and computer program product for a gui to fingerprint scanner interface |
| 06/05/2002 | EP1210668A1 System and method for information and application distribution |
| 06/05/2002 | EP1062834B1 Method for removing atm cells from an atm communications device |