| Patents for H04L 12 - Data switching networks (448,999) |
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| 06/05/1997 | CA2238575A1 Scheduler for an information packet switch |
| 06/05/1997 | CA2237908A1 A method for reducing transients in a clock signal generating system |
| 06/05/1997 | CA2237406A1 Wide bandwidth network technology |
| 06/04/1997 | EP0777401A1 Method for controlling a loopback test between ATM points |
| 06/04/1997 | EP0777395A1 Use of header fields of an ATM cell in radio connected ATM data transfer |
| 06/04/1997 | EP0777394A1 Method and apparatus for electronic mail transmission as short messages towards a mobile radio terminal |
| 06/04/1997 | EP0777365A2 Cell indication in the cell flow of an ATM system |
| 06/04/1997 | EP0777364A2 A structure for an electronic information system |
| 06/04/1997 | EP0777363A2 Method for acknowledgement-based flow control |
| 06/04/1997 | EP0777362A1 A method of admission control and routing of virtual circuits |
| 06/04/1997 | EP0777361A2 Apparatus and method for communication between transmission and/or reception station and a switching station |
| 06/04/1997 | EP0777360A1 Method of expanding the capacity of switching elements, and switching stage obtained by the method |
| 06/04/1997 | EP0777359A1 Expandable repeater circuits |
| 06/04/1997 | EP0777358A2 Method and apparatus for contention resolution in a broadband network |
| 06/04/1997 | EP0777357A2 Network management system with improved node discovery and monitoring |
| 06/04/1997 | EP0777353A2 WDM token bus network |
| 06/04/1997 | EP0777172A1 Programmable power management system and method for network computer stations |
| 06/04/1997 | EP0776583A1 Method of accessing a packet in a cellular digital radio system |
| 06/04/1997 | EP0776563A1 Device for broadband data service transmission in telecommunication system |
| 06/04/1997 | EP0776562A1 Arrangement for supplying local network emulation service over public connectionless atm-network |
| 06/04/1997 | EP0776561A2 A device and method for distributing resources of a physical network |
| 06/04/1997 | EP0776560A1 Data bus system comprising resource control means |
| 06/04/1997 | EP0776549A1 Paging method and apparatus |
| 06/04/1997 | EP0776502A2 Scalable distributed computing environment |
| 06/04/1997 | EP0701515B1 Method of cyclically transferring data between at least two separately operating control apparatus |
| 06/04/1997 | EP0494298B1 Multi-level radio-frequency communication system |
| 06/04/1997 | CN1151238A Method of accessing a packet in a cellular digital radio system |
| 06/04/1997 | CN1151231A Packet data protocol for wireless communication |
| 06/04/1997 | CN1151230A Scalable multimedia network |
| 06/04/1997 | CN1151094A Method and equipment for access multiple services using synchronous transmission mode and group mode on broadband communication network |
| 06/03/1997 | US5636371 Virtual network mechanism to access well known port application programs running on a single host system |
| 06/03/1997 | US5636345 Method and apparatus for detecting and preventing broadcast storms on an emulated local area network |
| 06/03/1997 | US5636344 Network fault analysis system |
| 06/03/1997 | US5636223 Methods of adaptive channel access attempts |
| 06/03/1997 | US5636222 For an asynchronous transfer mode cell |
| 06/03/1997 | US5636221 Data packet switching apparatus using asynchronous control |
| 06/03/1997 | US5636220 Packet delivery method for use in a wireless local area network (LAN) |
| 06/03/1997 | US5636218 Gateway system that relays data via a PBX to a computer connected to a pots and a computer connected to an extension telephone and a lanand a method for controlling same |
| 06/03/1997 | US5636217 Method for connecting roaming stations in a source routed bridged local area network |
| 06/03/1997 | US5636216 In a data communication system |
| 06/03/1997 | US5636215 Ring type ATM network system |
| 06/03/1997 | US5636214 Backplane architecture for stackable ethernet repeater |
| 06/03/1997 | US5636213 Method, transceiver, and system for providing wireless communication compatible with 10BASE-T Ethernet |
| 06/03/1997 | US5636212 Burst bandwidth reservation method in asynchronous transfer mode (ATM) network |
| 06/03/1997 | US5636210 Asynchronous transfer mode packet switch |
| 06/03/1997 | US5636209 Modem to support multiple site call conferenced data communications |
| 06/03/1997 | US5636205 Bidirectional line switched ring network control system |
| 06/03/1997 | US5636204 Transmission fault processing method and transmisssion fault processing device |
| 06/03/1997 | US5636164 Gate array for accelerating access to a random access memory |
| 06/03/1997 | US5636140 System and method for a flexible MAC layer interface in a wireless local area network |
| 06/03/1997 | US5635980 System and method for customer premises broadband interface with on-hook alerting |
| 06/03/1997 | US5635979 Dynamically programmable digital entertainment terminal using downloaded software to control broadband data operations |
| 06/03/1997 | US5635914 Method and apparatus for dynamic group calling in a selective call system |
| 06/03/1997 | US5635894 For a data bus |
| 06/03/1997 | US5635853 Inherently balanced voltage regulation and current supply for bus termination |
| 06/03/1997 | US5635789 Cold cathode |
| 05/29/1997 | WO1997019567A1 Cell grant mechanism |
| 05/29/1997 | WO1997019566A2 Crossbar/hub arrangement for multimedia network |
| 05/29/1997 | WO1997019565A2 Set-top electronics and network interface unit |
| 05/29/1997 | WO1997019538A1 Home multimedia network architecture |
| 05/29/1997 | WO1997019535A1 Instrument for test and measurement of atm network virtual connections |
| 05/29/1997 | WO1997019532A1 Method for avoiding interference in a cable telephony system |
| 05/29/1997 | WO1997019407A1 A method and apparatus for switching |
| 05/29/1997 | WO1997019393A1 Distributed environmental process control system |
| 05/29/1997 | CA2237869A1 Cell grant mechanism |
| 05/28/1997 | EP0776143A1 System for regulating information streams for packet switch |
| 05/28/1997 | EP0776108A2 Bus system in particular for electric installation |
| 05/28/1997 | EP0776107A2 Multimedia coordination system |
| 05/28/1997 | EP0775958A1 Mechanism for reducing data copying overhead in protected memory operating systems |
| 05/28/1997 | EP0775403A2 System and method for transmitting and receiving data in packets using different packet type identifiers |
| 05/28/1997 | EP0775402A2 Method and apparatus for managing and facilitating communicationsin a distributed heterogeneous network |
| 05/28/1997 | EP0507947B1 Serial controller |
| 05/28/1997 | EP0308449B1 Transfer of messages in a multiplexed system |
| 05/28/1997 | CN1150876A Method and switch node for switching STM cells in circuit emulated ATM switch |
| 05/28/1997 | CN1150875A Telecommunication system |
| 05/28/1997 | CN1150874A Network element in telecommunication network |
| 05/28/1997 | CN1150727A Information providing apparatus for effectively determining distributees of information |
| 05/27/1997 | US5634126 Software program structure and method for modulizing the operations of a telecommunications system |
| 05/27/1997 | US5634097 Virtual path connector and virtual path tracing method and apparatus |
| 05/27/1997 | US5634035 In a data transmission system |
| 05/27/1997 | US5634015 Generic high bandwidth adapter providing data communications between diverse communication networks and computer system |
| 05/27/1997 | US5634011 Distributed management communications network |
| 05/27/1997 | US5634010 Managing and distributing data objects of different types between computers connected to a network |
| 05/27/1997 | US5634009 Network data collection method and apparatus |
| 05/27/1997 | US5634008 Method and system for threshold occurrence detection in a communications network |
| 05/27/1997 | US5634006 System and method for ensuring QOS in a token ring network utilizing an access regulator at each node for allocating frame size for plural transmitting applications based upon negotiated information and priority in the network |
| 05/27/1997 | US5634004 Directly programmable distribution element |
| 05/27/1997 | US5633961 Switched optical interconnect |
| 05/27/1997 | US5633933 Method and apparatus for a key-management scheme for internet protocols |
| 05/27/1997 | US5633916 Universal messaging service using single voice grade telephone line within a client/server architecture |
| 05/27/1997 | US5633888 Method of using an access point adjacency matrix to establish handoff in a wireless LAN |
| 05/27/1997 | US5633874 Automatic retransmission request |
| 05/27/1997 | US5633871 Signal processing system |
| 05/27/1997 | US5633870 Method and apparatus for controlling data flow through an ATM interface |
| 05/27/1997 | US5633869 Virtual network using asynchronous transfer mode |
| 05/27/1997 | US5633868 Virtual circuit management in cellular telecommunications |
| 05/27/1997 | US5633867 Local memory buffers management for an ATM adapter implementing credit based flow control |
| 05/27/1997 | US5633866 Method and apparatus for routing packets in networks having connection-oriented subnetworks |
| 05/27/1997 | US5633865 Apparatus for selectively transferring data packets between local area networks |
| 05/27/1997 | US5633864 Communication system comprising an ATM network and a demultiplexing device |