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