Patents for H04L 12 - Data switching networks (448,999) |
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02/07/1996 | EP0696118A2 Sound channel for networks |
02/07/1996 | EP0696117A2 Access point switching for mobile wireless network node |
02/07/1996 | EP0696111A2 A hitless path switching apparatus and method |
02/07/1996 | EP0696109A2 Method of selecting input apparatus |
02/07/1996 | EP0695488A1 Multimedia telecommunications network and service |
02/07/1996 | EP0695447A1 Hopfield neural networks |
02/07/1996 | EP0664906A4 Network station with multiple network addresses. |
02/07/1996 | CN1116481A Method and apparatus of providing time sensitive message over a variable delay channel |
02/07/1996 | CN1116478A Telecommunications network |
02/06/1996 | US5490258 Associative memory for very large key spaces |
02/06/1996 | US5490254 MIL-STD-1553 interface device having autonomous operation in all modes |
02/06/1996 | US5490252 System having central processor for transmitting generic packets to another processor to be altered and transmitting altered packets back to central processor for routing |
02/06/1996 | US5490247 Video subsystem for computer-based conferencing system |
02/06/1996 | US5490244 System and method for transmitting a computer object |
02/06/1996 | US5490199 Non-intrusive network-based analysis of facsimile transmissions |
02/06/1996 | US5490146 Digital mobile radio system interfacing an ISDN standard bus system |
02/06/1996 | US5490145 Communication system for a ring-type network |
02/06/1996 | US5490144 Method and system for efficiently optimizing throughput and minimizing delay for a channel in a communication system |
02/06/1996 | US5490143 Multiplex transmission method and a synchronizing method in multiplex transmission |
02/06/1996 | US5490141 System and method for providing SVC service through an ATM network for frame relay DTEs with a terminal adapter |
02/06/1996 | US5490140 System and method for providing ATM support for frame relay DTEs with a terminal adapter |
02/06/1996 | US5490139 Mobility enabling access point architecture for wireless attachment to source routing networks |
02/06/1996 | US5490138 ATM communication system |
02/06/1996 | US5490134 Versatile communications controller |
02/06/1996 | US5490060 Passive data collection system for market research data |
02/06/1996 | US5490007 Bypass switching and messaging mechanism for providing intermix data transfer for a fiber optic switch |
02/06/1996 | US5489896 Network with a security capability |
02/06/1996 | US5489809 Power control unit for electronic device |
02/03/1996 | CA2154992A1 Packet switching system enabling a source node to confirm a receipt of a cell by a destination |
02/01/1996 | WO1996002995A2 Data transmission by frequency shift |
02/01/1996 | WO1996002994A1 Atm switch in dual switch plane operation |
02/01/1996 | WO1996002985A1 Random access system for mobile communication |
02/01/1996 | WO1995035612A3 Communication network |
02/01/1996 | WO1995034973A3 A method and device for partitioning physical netword resources |
02/01/1996 | DE19526001A1 Automatic determination of topology of ATM networks |
01/31/1996 | EP0695095A2 Video decompression |
01/31/1996 | EP0695092A1 Network apparatus and method for providing two-way broadband communications |
01/31/1996 | EP0695075A1 Method and apparatus for data communication efficiency analysis |
01/31/1996 | EP0695070A2 Multimedia communication apparatus and methods |
01/31/1996 | EP0695068A2 Test method and corresponding conversion device, test device and test program module |
01/31/1996 | EP0695063A2 Packet transmission system |
01/31/1996 | EP0695062A2 Method and system for combining data from multiple servers |
01/31/1996 | EP0695061A1 Channel allocation method for a ring network |
01/31/1996 | EP0695060A1 Backplane bus for differential signals |
01/31/1996 | EP0695059A1 Wireless lan to wired lan bridge |
01/31/1996 | EP0695058A2 Access point tracking for mobile wireless network node |
01/31/1996 | EP0695057A2 Method for executed a broadcast task in an information network |
01/31/1996 | EP0695053A2 Asymmetric protocol for wireless communications |
01/31/1996 | CN1115951A Method for arranging compressed video data for transmission over a noisy communication channel |
01/31/1996 | CN1115928A Communications system |
01/31/1996 | CN1030885C Multicast communication tree creation and control method and apparatus |
01/31/1996 | CN1030882C Method and apparatus for batching the receipt of data packets |
01/30/1996 | US5488724 Network controller with memory request and acknowledgement signals and a network adapter therewith |
01/30/1996 | US5488715 Process for integrated traffic data management and network surveillance in communications networks |
01/30/1996 | US5488693 Protocol with control bits and bytes for controlling the order of communications between a master processor and plural slave processors |
01/30/1996 | US5488609 Dynamic rate adjustment for overload control in communication networks |
01/30/1996 | US5488608 Method and system for routing packets in a packet communication network using locally constructed routing tables |
01/30/1996 | US5488607 Asynchronous time-division multiplex communication medium virtual circuit throughput measuring device |
01/30/1996 | US5488606 Exchange for communications between inner highways |
01/30/1996 | US5488575 Portable work station and data collection terminal including switchable multi purpose touch screen display |
01/30/1996 | US5488501 Optical processing system |
01/30/1996 | US5488412 Customer premises equipment receives high-speed downstream data over a cable television system and transmits lower speed upstream signaling on a separate channel |
01/30/1996 | US5488357 Remote controlling method and system feature starting method and controlling method for audio/visual system |
01/30/1996 | US5487666 For a computer local area network |
01/30/1996 | CA2154962A1 Video decompression |
01/30/1996 | CA2057796C System for integrated distribution of switched voice and television of coaxial cable |
01/29/1996 | CA2129098A1 Frame relay management system |
01/29/1996 | CA2129097A1 Fast packet switch |
01/29/1996 | CA2129082A1 Switched access to frame relay |
01/29/1996 | CA2129080A1 Fault tolerant fddi wiring hub |
01/25/1996 | WO1996002102A1 Voice over data modem with selectable voice compression |
01/25/1996 | WO1996002099A2 Device for connection of atm terminals and/or lan terminals to an atm-based network |
01/25/1996 | WO1996002098A2 Signal processing system |
01/25/1996 | WO1995035611A3 A resource model and architecture for a connection handling system |
01/25/1996 | WO1995035010A3 Atm-system adapted three stage switching unit |
01/25/1996 | WO1995033309A3 Scalable multimedia network |
01/25/1996 | WO1995030318A3 Atm switching system |
01/25/1996 | CA2193663A1 Voice over data modem with selectable voice compression |
01/24/1996 | EP0693856A2 System and method to supply multimedial distributive and interactive audio and video services to residential users |
01/24/1996 | EP0693841A1 Bandwidth reservation in switching nodes of an asynchronous network |
01/24/1996 | EP0693840A1 Traffic control system having distributed rate calculation & link by link flow control |
01/24/1996 | EP0693839A2 Method and apparatus for transmitting packet data in a network system |
01/24/1996 | EP0693838A2 Data communication apparatus and method achieving efficient use of the media |
01/24/1996 | EP0693837A1 Method of providing representations of connections in a communications network |
01/24/1996 | EP0693836A1 Method and apparatus for a key-management scheme for internet protocols. |
01/24/1996 | EP0693729A1 Multi-protocol data bus system |
01/24/1996 | EP0693248A1 A broadband switching fabric in a communication controller |
01/24/1996 | EP0496810B1 Data transmission method in a digital communication network |
01/24/1996 | EP0415979B1 Communication system having a packet structure field |
01/24/1996 | CN1115529A Method and apparatus for adaptive directed route randomization and distribution in a richly connected communication network |
01/24/1996 | CN1030811C 串行网络拓扑生成器 Serial Network Topology Builder |
01/23/1996 | US5487155 Data switch with multiplexers for forming data connections and control unit for checking permissibility of connections |
01/23/1996 | US5487152 Method and apparatus for frame header splitting in a media access control/host system interface unit |
01/23/1996 | US5487100 Electronic mail message delivery system |
01/23/1996 | US5487073 Test system for a very high-speed ring network and an operating procedure for the system |
01/23/1996 | US5487072 Error monitoring algorithm for broadband signaling |
01/23/1996 | US5487069 Wireless LAN |
01/23/1996 | US5487067 Audio data communications |
01/23/1996 | US5487066 Method for transmitting boot images to a number of nodes in a network |
01/23/1996 | US5487065 Method and apparatus for supporting mobile communications in asynchronous transfer mode based networks |