Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
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05/22/1997 | WO1997018686A1 Connecting socket for telecommunications terminals |
05/22/1997 | WO1997018685A1 A modular optical cross-connect architecture with optical wavelength switching |
05/22/1997 | WO1997018649A1 Method and apparatus for multiplexing tdm and atm signals over a communications link |
05/22/1997 | WO1997018646A1 Circuit and method for multiplexing a frame-relay virtual circuit and frame-relay system having multiplexed virtual circuits |
05/22/1997 | DE19547468C1 Information transmission method for universal transmission network |
05/22/1997 | DE19543280A1 Cellular mobile communications system |
05/22/1997 | CA2237645A1 Method and apparatus for multiplexing tdm and atm signals over a communications link |
05/22/1997 | CA2237644A1 System and method for a multi-host subscriber loop |
05/21/1997 | EP0774879A1 System for monitoring and controlling a point to multipoint access network |
05/21/1997 | EP0774878A2 Resource management system for a broadband multipoint bridge |
05/21/1997 | EP0774877A2 ISDN terminal with activatable/deactivatable extension of the command set |
05/21/1997 | EP0774854A2 Information server for a telephone exchange |
05/21/1997 | EP0774848A2 Method for providing integrated packet services over a shared-media network |
05/21/1997 | EP0774847A2 Method to allocate permission to send |
05/21/1997 | EP0774846A2 Method for multiplexing virtual circuits in a frame-relay network |
05/21/1997 | EP0774717A1 Apparatus and method for providing a generic interface between a host system and an asynchronous transfer mode core functional block |
05/21/1997 | EP0774197A1 Switching in a telecommunications service node |
05/21/1997 | EP0774180A1 A network switch |
05/21/1997 | CN1150516A ATM-system adapted three stage switching unit |
05/21/1997 | CN1150515A Three stage switching unit |
05/21/1997 | CN1150514A Access network |
05/21/1997 | CN1150359A Multimedia distribution network including video switch |
05/20/1997 | US5632017 Telecontrollable communication system having a remote transmission module |
05/20/1997 | US5631958 Method of processing telecommunications signals |
05/20/1997 | US5631953 Circuit arrangement for integration of EDP systems in the utilization of telephone systems |
05/20/1997 | US5631950 Transmission of data message during silent intervals of ringing for selection of terminal equipment |
05/20/1997 | US5631907 Reliable broadcast protocol structure for electronic software distribution |
05/20/1997 | US5631902 Digital cross-connect system |
05/20/1997 | US5631901 Method of transmitting control signals and PBX system |
05/20/1997 | US5631896 Hitless path switching apparatus and method |
05/20/1997 | CA2082608C Multichannel telephonic switching network with different signaling formats and cross connect/pbx treatment selectable for each channel |
05/20/1997 | CA2047254C Nyblet time switch |
05/18/1997 | CA2186795A1 Resource management system for a broadband multipoint bridge |
05/15/1997 | WO1997017812A2 Packet network tariffing |
05/15/1997 | WO1997017790A1 Adapting the fixed network protocols to a mobile communications network |
05/15/1997 | WO1997017785A1 Voice signal transmitting method and exchange system using the same |
05/15/1997 | WO1997017783A1 Traffic measurement in a communication system |
05/15/1997 | WO1997017782A1 Communication system |
05/15/1997 | WO1997017781A1 Encryption key management |
05/15/1997 | WO1997017779A1 System for transmission between base station and exchange of mobile communication using fixed-length cell |
05/15/1997 | WO1997017778A1 Upstream access method in bidirectional telecommunication system |
05/15/1997 | WO1997013203A3 Process for maintaining microsynchronous operation of double information-processing units |
05/15/1997 | DE19543040A1 Incoming telephone call signalling device for ISDN system |
05/15/1997 | DE19541365A1 Converter for analogue telephone device coupled to digital telephone network |
05/15/1997 | CA2184125A1 Circuit and method for multiplexing a frame-relay virtual circuit and frame-relay system having multiplexed virtual circuits |
05/14/1997 | EP0773698A2 Method for logical network design in multi-service networks |
05/14/1997 | EP0773696A2 Method and system for interoperating between ISDN and PSTN transport for allowing simultaneous transmission of voice and data over one telephone line |
05/14/1997 | EP0773686A2 Equipment for a teleconference |
05/14/1997 | EP0773648A1 Method and apparatus for managing multicast connections |
05/14/1997 | EP0773645A2 Method for selecting concatenated signals of a received signal of SDH |
05/14/1997 | EP0772951A1 Multi-nodal digital telephone distribution system |
05/14/1997 | EP0669067B1 Establishing telecommunications call paths in broadband communication networks |
05/14/1997 | CN1149811A Virtual telephone |
05/13/1997 | US5630065 Time division multiplexing communication system for transmitting data from plurality of transmitting links to plurality of receiving links using link highway, concentrator, and distributor |
05/13/1997 | US5629994 Optical WDM coupling systems |
05/13/1997 | US5629939 Time slot rearranging apparatus in multiplexer |
05/13/1997 | US5629937 Apparatus and method for ATM queuing and scheduling |
05/13/1997 | US5629936 Control of consecutive packet loss in a packet buffer |
05/13/1997 | US5629935 Signal multiplexing apparatus using multiconnection |
05/13/1997 | US5629932 12×12 STS-1 switch |
05/13/1997 | US5629931 Information transmission system |
05/13/1997 | US5629927 Monitoring ATM networks for burstiness using cell full or cell empty latency with minimum information |
05/13/1997 | US5629926 Customer premise equipment interface |
05/13/1997 | US5629925 Method of operating a switching network, as well as switching network and exchange therefor |
05/13/1997 | US5629789 Passive optical repeater bypass for optical fiber systems |
05/09/1997 | WO1997016895A1 Constant bit rate transport in a contention based medium access control |
05/07/1997 | EP0772371A1 Verification of network transporter in networking environments |
05/07/1997 | EP0772370A2 Communications adapter with multiple interface options |
05/07/1997 | EP0772369A2 Cell interface block partitioning for segmentation and re-assembly engine |
05/07/1997 | EP0772368A2 Method and apparatus for burst transferring ATM packet header and data to a host computer system |
05/07/1997 | EP0772323A2 Method and apparatus for tracking buffer availability |
05/07/1997 | EP0772322A2 System and methods of routing packets through a network with changing topology |
05/07/1997 | EP0772316A2 Asynchronous transfer mode type multimedia radiocommunication system |
05/07/1997 | EP0771510A1 Credit bandwidth allocator for a radio system |
05/07/1997 | DE19540741A1 Error-free transmission method for time-critical digital signal with variable bit rate |
05/07/1997 | DE19531761C1 Synchronous time division multiplex telecommunications system |
05/07/1997 | CN1149221A Method and apparatus for matching baud of ATM model data reproducing apparatus |
05/07/1997 | CN1149220A Method, communication system and conference unit for carrying out conference |
05/07/1997 | CA2189619A1 Verification of network transporter in networking environments |
05/07/1997 | CA2189618A1 Cell interface block partitioning for segmentation and re-assembly engine |
05/07/1997 | CA2189617A1 Mechanism for reducing data copying overhead in protected memory operating systems |
05/06/1997 | US5627925 Non-blocking optical cross-connect structure for telecommunications network |
05/06/1997 | US5627889 Service restoration technique for telecommunications facilities having a single degree of freedom |
05/06/1997 | US5627833 Digital added main line system with power-up and power-down features |
05/06/1997 | US5627832 System for processing synchronization signals with phase synchronization in a mobile communication network |
05/06/1997 | US5627827 Automatic service cutover for ISDN private exchange |
05/06/1997 | US5627826 Time-slot interchanger |
05/06/1997 | US5627822 Method and circuit arrangement for disturbance-free redirection of a message cell stream onto an alternate route |
05/06/1997 | US5627821 Defect notification method in a multipoint ATM network |
05/06/1997 | US5627590 Image encoding and transmitting system |
05/06/1997 | CA2088084C Network-based digital bandwidth-on-demand |
05/06/1997 | CA2085269C Expandable time slot interchanger |
05/06/1997 | CA2031054C Inverse multiplexer and demultiplexer techniques |
05/03/1997 | CA2189394A1 Virtual network management method |
05/02/1997 | EP0771132A1 Device for regulating the flow of ATM cells inside an ATM switch |
05/02/1997 | EP0771131A2 Real-time processing for virtual circuits in packet switching |
05/02/1997 | EP0771130A1 Multiplexing and scheduling apparatus for an ATM switching network |
05/02/1997 | EP0771129A2 Method and apparatus for asynchronously segmenting packets of multiple channels into ATM cells |
05/02/1997 | EP0771096A2 Network server |
05/02/1997 | EP0771087A2 Photonic interconnect and photonic processing for communication and data handling satellites |