| Patents for H04L 12 - Data switching networks (448,999) |
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| 09/17/1998 | WO1998040992A2 Methods and apparatus for controlling access to information |
| 09/17/1998 | WO1998040989A1 Data exchanging method, with adaptation, between a radio communication network and data processing means |
| 09/17/1998 | WO1998040987A1 Method and apparatus for managing internetwork and intranetwork activity |
| 09/17/1998 | WO1998040985A1 User registration in a telecommunication network |
| 09/17/1998 | WO1998040976A2 Device and method for dect-standard cordless communication |
| 09/17/1998 | WO1998040826A2 Kiosk and server connected to computer network |
| 09/17/1998 | WO1998040808A2 Interactive cable system with access to an on-line service |
| 09/17/1998 | WO1998034376A3 Communications bus using different transmission rates |
| 09/17/1998 | WO1998033350A3 Distributed data processing system |
| 09/17/1998 | WO1997049069A3 A system, method and article of manufacture for virtual point of sale processing utilizing an extensible, flexible architecture |
| 09/17/1998 | DE19809824A1 VPN operation method for common data packet distribution network |
| 09/17/1998 | DE19803575A1 Intra-system communication method for multiprocessor architecture |
| 09/17/1998 | DE19744021A1 Wireless data transmission simulation method |
| 09/17/1998 | DE19710572A1 Electrical appliance plug and socket connection for mains supply |
| 09/17/1998 | DE19709326A1 Data translation method for e.g. controlling heating |
| 09/17/1998 | CA2284184A1 Telecommunications network distributed restoration method and system |
| 09/17/1998 | CA2283793A1 Incoming call routing |
| 09/17/1998 | CA2283303A1 Method and apparatus for managing internetwork and intranetwork activity |
| 09/17/1998 | CA2283301A1 Method and apparatus for resolving network users to network computers |
| 09/17/1998 | CA2281725A1 Kiosk and server connected to computer network |
| 09/16/1998 | EP0865224A1 Node device and scheme for sharing common virtual connection indentifier between end-nodes |
| 09/16/1998 | EP0865222A1 Method and device for operation of radio systems with a plurality of frequency bands |
| 09/16/1998 | EP0865190A2 Method for extending the power of access range of a telephone network |
| 09/16/1998 | EP0865179A1 Hub dominated method & system for managing network collisions |
| 09/16/1998 | EP0865168A2 Decentralized communications system |
| 09/16/1998 | EP0864986A2 Data communication apparatus, method and system, and program for data communication process stored in memory medium |
| 09/16/1998 | EP0864984A2 Data processing apparatus |
| 09/16/1998 | EP0864244A1 Apparatus and methods to change thresholds to control congestion in atm switches |
| 09/16/1998 | EP0864243A1 Monitoring aom cell assisted method to detect bit errors occurring in atm useful cells on an atm transmission link |
| 09/16/1998 | EP0864242A1 Monitoring aom cell assisted method to detect bit errors occurring in atm useful cells on an atm transmission link |
| 09/16/1998 | EP0864215A1 Cell queuing in atm switches |
| 09/16/1998 | EP0864214A1 Ring communication system using isdn |
| 09/16/1998 | EP0864211A1 Telecommunications information dissemination system |
| 09/16/1998 | EP0864202A1 Inherently balanced voltage regulation and current supply for bus termination |
| 09/16/1998 | EP0761072B1 Communication system |
| 09/16/1998 | EP0689748B1 Method and apparatus for extracting connection information from protocol headers |
| 09/16/1998 | CN1193445A Route finding in communications networks |
| 09/16/1998 | CN1193230A Device for conducting high-speed data transmission by telephone channel in wire communication and method thereof |
| 09/16/1998 | CN1193227A 电信设备 Telecommunications equipment |
| 09/15/1998 | US5809501 Method and system of database management in an asynchronous transfer mode (ATM) environment |
| 09/15/1998 | US5809427 Apparatus and method for channel acquisition in a communication system |
| 09/15/1998 | US5809415 Method and architecture for an interactive two-way data communication network |
| 09/15/1998 | US5809341 Circuit for transmitting received character when detection signal is not activated and transmitting substitute character when the detection signal is activated |
| 09/15/1998 | US5809331 System for retrieving configuration information from node configuration memory identified by key field used as search criterion during retrieval |
| 09/15/1998 | US5809313 Method and apparatus for powering-on a computer-based system via a network interface |
| 09/15/1998 | US5809282 Automated network simulation and optimization system |
| 09/15/1998 | US5809265 System and method for managing virtual connections between devices on a network |
| 09/15/1998 | US5809254 Data communication mechanism capable of producing data packet having optimal segment size in communication system |
| 09/15/1998 | US5809253 Method for passing data among line cards |
| 09/15/1998 | US5809252 Cable modem interface unit for capturing and processing incoming packets from a cable modem |
| 09/15/1998 | US5809249 System having at least one auto-negotiation enabled physical media dependent (PMD) interface device operable to perform auto-negotiation with remote link partner on behalf of all PMD |
| 09/15/1998 | US5809243 Personal interface system for wireless and wired communications |
| 09/15/1998 | US5809242 Electronic mail system for displaying advertisement at local computer received from remote system while the local computer is off-line the remote system |
| 09/15/1998 | US5809237 Registration of computer-based conferencing system |
| 09/15/1998 | US5809236 Method and apparatus for contention resolution in a broadband network |
| 09/15/1998 | US5809235 Object oriented network event management framework |
| 09/15/1998 | US5809233 Method of mapping from ATMARP to NHRP |
| 09/15/1998 | US5809223 Network hibernation system and a control method thereof |
| 09/15/1998 | US5809147 Device for cryptographically processing data packets and method of generating cryptographic processing data |
| 09/15/1998 | US5809129 Resource separation in a call and connection separated network |
| 09/15/1998 | US5809118 System and method for triggering actions at a host computer by telephone |
| 09/15/1998 | US5809093 Apparatus and method of frame aligning information in a wireless telecommunications system |
| 09/15/1998 | US5809078 Relay node system and relay control method of the same system |
| 09/15/1998 | US5809077 Circuit for signal-transmitting connection of data networks |
| 09/15/1998 | US5809076 Method for automatically independently providing asynchronous brouter address information to remote control units |
| 09/15/1998 | US5809075 High speed communications system for analog subscriber connections |
| 09/15/1998 | US5809060 Apparatus for communicating data between at least two data devices |
| 09/15/1998 | US5809028 Protocol converter for a wireless telecommunications system |
| 09/15/1998 | US5809027 Arbitration switching system and a method of arbitration switching in a high-speed packet switching system with a parallel common bus type |
| 09/15/1998 | US5809026 Multi-port network interface |
| 09/15/1998 | US5809025 Method for routing a cell in a cell-based switching system |
| 09/15/1998 | US5809024 Memory architecture for a local area network module in an ATM switch |
| 09/15/1998 | US5809023 In a telecommunication system |
| 09/15/1998 | US5809022 Method and apparatus for converting synchronous narrowband signals into broadband asynchronous transfer mode signals |
| 09/15/1998 | US5809021 Interface card for providing access to a premises network |
| 09/15/1998 | US5809012 Connectionless communication system |
| 09/15/1998 | US5809011 Method for rerouting a packet-mode data connection |
| 09/15/1998 | US5808920 Communications line test apparatus with an improved graphical user interface |
| 09/15/1998 | US5808767 Fiber optic network with wavelength-division-multiplexed transmission to customer premises |
| 09/15/1998 | US5808766 Method for measuring a signal transmission delay time, central station, terminal station and network to perform this method |
| 09/15/1998 | US5808660 Video on-demand system with a plurality of reception apparatus connected in a daisy chain connection |
| 09/15/1998 | CA2114570C Frequency hopping pattern assignment and control in multiple autonomous collocated radio networks |
| 09/15/1998 | CA2105351C Methods and apparatus for interconnecting local area networks with wide area backbone networks |
| 09/15/1998 | CA2068387C Television signal and atm cell switching system |
| 09/15/1998 | CA2064541C Cycling error count for link maintenance |
| 09/15/1998 | CA2062841C Apparatus and method for non-stop switching in asynchronous transfer mode |
| 09/15/1998 | CA2008756C Token passing communication network including a node which maintains andtransmits a list specifying the order in which the token is passed |
| 09/14/1998 | CA2232060A1 Isdn communication terminal and method for determining usage of communication channel if isdn |
| 09/14/1998 | CA2200010A1 Process management infrastructure |
| 09/11/1998 | WO1998039936A2 Cellular communication system with mobile stations acting as relay stations |
| 09/11/1998 | WO1998039934A2 Call redirection methods in a packet based communications network |
| 09/11/1998 | WO1998039929A2 Performing updates to multiple information service topics using a single command |
| 09/11/1998 | WO1998039909A2 Bidding for telecommunications traffic |
| 09/11/1998 | WO1998039897A1 Internet and intranet phone system |
| 09/11/1998 | WO1998039890A1 Communication path control device, communication path control method, and communication path control unit |
| 09/11/1998 | WO1998039881A1 Packet-oriented networks |
| 09/11/1998 | WO1998039880A1 Telecommunications switching system with readily configurable supervisor control |
| 09/11/1998 | WO1998039879A1 Network access in multi-service environment |
| 09/11/1998 | WO1998039870A2 System and method for managing network resources using distributed intelligence and state management |
| 09/11/1998 | WO1998039867A2 Replicating forms from html templates |