Patents
Sitemap › H04 - Electric communication technique › H04Q - Selecting › H04Q 11 - Selecting arrangements for multiplex systems
Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
03/1998
03/25/1998EP0831663A2 Method for wireless transmission of digital data
03/25/1998EP0831620A2 Local network with terminals for radio communication
03/25/1998EP0831613A1 Network adapter with conversion of a bit stream in transport frames
03/25/1998EP0830800A2 Process for detecting and compensating for missing or incorrectly inserted cells in the asynchronous transfer method (atm)
03/25/1998EP0830799A2 Programmable data port for atm memory
03/25/1998EP0830798A1 Non-blocking multi-cast wdm coupling arrangement
03/25/1998EP0830763A1 Subscriber terminal for a wireless telecommunications system
03/25/1998EP0830759A1 Apparatus and method of frame aligning information in a wireless telecommunications system
03/25/1998EP0830758A1 Distribution of synchronization in a synchronous optical environment
03/25/1998EP0830757A1 Encoding system for distribution of synchronization
03/25/1998EP0830751A1 Apparatus and method of controlling transmitting power in a subscriber terminal of a wireless telecommunications system
03/25/1998EP0830750A1 Apparatus and method of transmitting and receiving information in a wireless telecommunications system
03/25/1998EP0830749A1 Apparatus and method of synchronizing a transmitter in a subscriber terminal of a wireless telecommunications system
03/25/1998CN1177246A Cross connection system for time-division multiplexed signal
03/24/1998US5732213 System and method of testing open systems interconnection (OSI) layers in telecommunication networks
03/24/1998US5732085 Fixed length packet switching apparatus using multiplexers and demultiplexers
03/24/1998US5732082 System and method for multi-frame received queuing with sorting in an asynchronous transfer mode (ATM) system
03/24/1998US5732081 Method and device for the translation of a cell header applied to the entrance to a node of an asynchronous network for the transmission of data by packets
03/24/1998US5732080 Method and apparatus for controlling data flow within a switching device
03/24/1998US5732071 ATM bridge device and ATM bridging scheme for realizing efficient ATM bridge interconnection
03/24/1998US5732070 Communication control apparatus
03/24/1998US5732069 ATM switch
03/24/1998US5731887 System and method for photonic facility and line protection switching
03/19/1998WO1998011759A1 Processes for transmission of data in a hybrid telecommunications system, particularly an isdn<-->dect-specific rll/wll system
03/19/1998WO1998011758A1 Telecommunication network termination unit
03/19/1998WO1998011757A1 Digital crosspoint switch
03/19/1998WO1998011756A1 Crosspoint switch
03/19/1998WO1998011755A2 Process and device for increasing the reach of transmission paths between functional units of an isdn subscriber connection with a minimized band width
03/19/1998WO1998011691A1 Fibre channel switch employing distributed queuing
03/19/1998CA2265836A1 Processes for transmission of data in a hybrid telecommunications system, particularly an isdn<-->dect-specific rll/wll system
03/19/1998CA2265555A1 Process and device for increasing the reach of transmission paths between functional units of an isdn subscriber connection with a minimized band width
03/18/1998EP0830050A2 Cell rate supervising apparatus
03/18/1998EP0830049A2 Local asynchronous transfer mode network with ring structure and wireless terminals
03/18/1998EP0830048A2 Procedure to fill data packets of a predetermined length
03/18/1998EP0830047A2 Connectivity matrix-based multi-cost routing
03/18/1998EP0830038A2 Primary stage optical switch assembly for a optical fiber administration system
03/18/1998EP0829995A2 Lan telephone system
03/18/1998EP0829985A2 Method and apparatus for transmitting high rate packet data over under-utilized virtual circuits
03/18/1998EP0829181A1 Method and system for setting up a speech connection in different networks
03/18/1998EP0829174A1 Reconfigurable subscriber terminal for a wireless telecommunications system
03/18/1998EP0829172A2 Cellular cordless telecommunication system with isdn connection
03/18/1998EP0829166A1 Method and apparatus for controlling participant input in a conferencing environment
03/18/1998EP0829153A1 Virtual path-based static routing
03/18/1998EP0829150A1 Cdma transmission employing clipping function
03/18/1998EP0829033A1 Cascade thermo-optical device
03/18/1998CN1176720A Multiplex transmitter for micro-frame
03/18/1998CN1176550A Line arrangement of digital communication
03/18/1998CN1176541A Method and system for transmitting and compressing sound information in communication network
03/17/1998US5729692 Method for assigning inter-nodal traffic loads to channels in sonet rings
03/17/1998US5729685 Apparatus for determining the topology of an ATM network or the like Via communication of topology information between a central manager and switches in the network over a virtual service path
03/17/1998US5729642 N×N optical switch array using electro-optic and passive waveguide circuits on planar substrates
03/17/1998US5729548 High-speed optical data switching system
03/17/1998US5729546 Expandable communication cell bus for multiplexing and concentrating communication cell traffic onto high speed lines
03/17/1998US5729545 Control of video dialtone connections
03/17/1998US5729536 Cellular system architectures supporting data services
03/17/1998US5729527 Fault management in a multichannel transmission system
03/17/1998US5729526 Asynchronous transfer mode type multimedia radiocommunication system
03/12/1998WO1998010606A1 Wireless architecture having redistributed access functions
03/12/1998WO1998010599A1 Service switching function in an intelligent network
03/12/1998WO1998010566A1 Wireless atm metropolitan area network
03/12/1998WO1998010541A1 Broadband communication system for high-speed internet access
03/12/1998WO1998004063A3 A method and an apparatus for recovery of the clock of a constant bit-rate service
03/12/1998DE19636951A1 Telekommunikationsnetz-Abschlußeinheit Telecommunications network termination unit
03/12/1998DE19636744A1 Verfahren zum Übertragen von Daten in einem hybriden Telekommunikationssystem, insbesondere einem "ISDN - DECT-spezifischen RLL/WLL"-System A method for transmitting data in a hybrid telecommunications system, in particular an "ISDN - DECT-specific RLL / WLL" system,
03/12/1998CA2185304A1 Digital data crosspoint switch with mirror pin-outs
03/12/1998CA2185303A1 Crosspoint switch with improved pin-outs and expansion inputs
03/11/1998EP0828403A1 Improvements in or relating to an ATM switch
03/11/1998EP0828402A2 A system for emulating a virtual path in an ATM network
03/11/1998EP0828401A2 Circuit for digital data transfer
03/11/1998EP0828400A1 Communication network recoverable from link failure using prioritized recovery classes
03/11/1998EP0828362A2 Asynchronous transfer mode network providing stable connection quality
03/11/1998EP0828221A2 Network data access method
03/11/1998EP0827676A1 Optical switch
03/11/1998EP0667084B1 Information transmission system
03/11/1998EP0615367B1 Cross-connection of communication network
03/11/1998CN1176028A 多路接入电信网络 Multiple access telecommunication network
03/10/1998US5726986 For establishing in-band communication
03/10/1998US5726985 ATM communication system interconnect/termination unit
03/10/1998US5726977 Apparatus and method for determining a network node congestion state in order to control the congestion in an ATM network
03/10/1998US5726788 Dynamically reconfigurable optical interface device using an optically switched backplane
03/10/1998CA2109394C Path hunt for efficient broadcast and multicast connections in multi-stage switching fabrics
03/06/1998CA2213035A1 Network data access method
03/05/1998WO1998009475A1 Apparatus and methods to change thresholds to control congestion in atm switches
03/05/1998WO1998009474A1 Improvements in or relating to an atm switch
03/05/1998WO1998009473A1 Improvements in or relating to an atm switch
03/05/1998WO1998009472A1 Improvements in or relating to an atm switch
03/05/1998WO1998009471A1 Improvements in or relating to an atm switch
03/05/1998WO1998009470A1 Improvements in or relating to an atm switch
03/05/1998WO1998009448A1 Processing calls using a multilink interface protocol
03/05/1998WO1998009442A1 Video transmission system
03/05/1998WO1998009420A1 Method for monitoring and checking subscriber connections to isdn
03/05/1998WO1998009410A1 Atm cells within frame relay technology
03/05/1998WO1998009409A1 Cell queuing in atm switches
03/05/1998WO1998009407A1 Method for optimising a mostly optical network
03/05/1998WO1998009406A1 Device for managing a buffer memory, without reconstruction, when a data block memorised in this memory is being prematurely eliminated
03/05/1998WO1998009403A2 Communications network
03/05/1998WO1998001990A3 Power supply system for telephone line wires
03/05/1998CA2264027A1 Method for optimising a mostly optical network
03/05/1998CA2235287A1 Improvements in or relating to an atm switch
03/05/1998CA2235285A1 Improvements in or relating to an atm switch
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