| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
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| 01/02/2002 | CN1329807A Arrangement for establishing connections through network |
| 01/02/2002 | CN1329793A A method and device for user-to-user information transfer |
| 01/02/2002 | CN1329787A Method and circuit configuration for determining the reliability performance of connection cables in a switching device |
| 01/02/2002 | CN1077373C TV communication monitor system |
| 01/02/2002 | CN1077371C Insertion-extraction optical frequency division multiplexer |
| 01/01/2002 | US6336129 Packet transfer method and node device using resource reservation or priority transfer control without requiring virtual connection merging |
| 01/01/2002 | US6335992 Scalable optical cross-connect system and method transmitter/receiver protection |
| 01/01/2002 | US6335936 Wide area communication networking |
| 01/01/2002 | US6335934 Distributed type switching system |
| 01/01/2002 | US6335929 Control of communication traffic |
| 01/01/2002 | US6335921 Network giving local access to mobile phones |
| 01/01/2002 | US6335917 Regulation method and apparatus for ATM cell delay variation |
| 01/01/2002 | US6335782 Method and device for switching wavelength division multiplexed optical signals using modulated emitter arrays |
| 01/01/2002 | CA2220707C Method and apparatus for data network call processing |
| 01/01/2002 | CA2208821C Wireless services distribution system |
| 01/01/2002 | CA2198794C Switched voice and data atm network with billing system |
| 01/01/2002 | CA2198308C System and method for hierarchical multicast routing in atm networks |
| 01/01/2002 | CA2194922C A wireless adapter architecture for mobile computing |
| 01/01/2002 | CA2191463C Large capacity modular atm switch |
| 01/01/2002 | CA2181333C Method and system for controlling statistically multiplexed atm bus |
| 01/01/2002 | CA2152714C Method and apparatus for manipulating an atm cell |
| 01/01/2002 | CA2151181C Multicast shared memory |
| 01/01/2002 | CA2117844C Data network switch |
| 01/01/2002 | CA2085983C Switching element and method for controlling the same |
| 12/30/2001 | CA2313314A1 Control channel for a wireless digital subscriber line system |
| 12/27/2001 | WO2001099352A1 Optical multiple branching communicate system, parent station device used therefore, child station device, optical multiple branching communication band control method |
| 12/27/2001 | WO2001099351A1 Light burst transmission/reception control system, parent station device used in the same, child station device, and light burst transmission/reception control method |
| 12/27/2001 | WO2001099347A2 Shared optical ring protection in a multi-fiber ring |
| 12/27/2001 | WO2001099342A2 Digital network bandwidth allocation method and apparatus |
| 12/27/2001 | WO2001099319A1 Submarine optical fibre transmission network |
| 12/27/2001 | WO2001037606A3 Method for establishing a call in the presence of outband indication of pstn involvement at multimedia call setup |
| 12/27/2001 | US20010056556 Channel check test system |
| 12/27/2001 | US20010056490 Ip over atm system using control messages to set up cut-through paths or bypass pipes in routers |
| 12/27/2001 | US20010055381 Device for connecting a data processing device to a telecommunications system |
| 12/27/2001 | US20010055322 Digital video signal mpeg2 and time division multiplexer and multiplexed digital signal demultiplexer |
| 12/27/2001 | US20010055321 Traffic grooming methods for undersea trunk and branch architectures |
| 12/27/2001 | US20010055314 Dynamic bandwidth assignment system and dynamic bandwith assignment method capable of reducing cell transmission delay |
| 12/27/2001 | US20010055310 Signal processing apparatus |
| 12/27/2001 | US20010055308 Systems and methods for multiple mode voice and data communications using intelligently bridged tdm and packet buses and methods for performing telephony and data functions using the same |
| 12/27/2001 | US20010055307 Method and apparatus for auto detection of aal5 type frames |
| 12/27/2001 | US20010055305 Communication management system and method |
| 12/27/2001 | US20010055304 Switching concentrator |
| 12/27/2001 | US20010055135 Optical network element |
| 12/27/2001 | CA2414043A1 Shared optical ring protection in a multi-fiber ring |
| 12/26/2001 | CN1328761A ATM telecommunication method thereby terminal transmit to common station |
| 12/26/2001 | CN1328751A Method for ramping up iinterface, e.g. V5.2 interface |
| 12/26/2001 | CN1076913C Adaptive boundary buffers |
| 12/25/2001 | US6334010 Protected optical switching matrix |
| 12/25/2001 | US6334009 Optical signal switching apparatus |
| 12/25/2001 | US6333981 Shelf driver unit and method |
| 12/25/2001 | US6333940 Integrated digital loop carrier system with virtual tributary mapper circuit |
| 12/25/2001 | US6333933 Programmable network |
| 12/25/2001 | US6333932 Connectionless communications system, its test method, and intra-station control system |
| 12/25/2001 | US6333930 Subscriber interface for a fiber optic communications terminal |
| 12/25/2001 | US6333800 Optical communication system using wavelength-division multiplexed light |
| 12/25/2001 | US6333799 Hybrid wavelength-interchanging cross-connect |
| 12/25/2001 | CA2213423C Method for shared memory management in network nodes |
| 12/20/2001 | WO2001097498A1 Subscriber service signal transmission system |
| 12/20/2001 | WO2001097471A1 Interface for sonet lines of different capacities |
| 12/20/2001 | WO2001097437A2 A bridging device for mapping/demapping ethernet packet data directly onto and from a sonet network |
| 12/20/2001 | WO2001097435A2 System and method for mapping signals to a data structure having a fixed frame size |
| 12/20/2001 | WO2001097390A2 Transparent transport overhead mapping |
| 12/20/2001 | WO2001096939A1 Optical switch based on light spatial modulators |
| 12/20/2001 | WO2001096924A1 Actively-controllable optical switches based on optical position sensing and applications in optical switching arrays |
| 12/20/2001 | US20010053226 Representing entitlments to service in a conditional access system |
| 12/20/2001 | US20010053161 Multiplexing and transmission apparatus |
| 12/20/2001 | US20010053160 Multistage digital cross connect with synchronized configuration switching |
| 12/20/2001 | US20010053157 Self-routing device for switching packets of different lengths |
| 12/20/2001 | US20010053154 Atm gateway system |
| 12/20/2001 | US20010053149 Method and system for quality of service (QoS) support in a packet-switched network |
| 12/20/2001 | US20010053147 Synchronous data transmission system |
| 12/20/2001 | US20010053146 Processor device for terminating and creating synchronous transport signals |
| 12/20/2001 | US20010053145 Combining differing transport technologies in a telecommunications system |
| 12/20/2001 | US20010053138 ATM handoff process |
| 12/20/2001 | US20010053130 ATM test equipment operable as source and responder for conducting multiple tests |
| 12/20/2001 | US20010053127 Bandwidth control method, cell transmitting apparatus, and traffic control system |
| 12/20/2001 | US20010053015 Method and apparatus for cross-connecting optical transmission signals |
| 12/20/2001 | DE10023891A1 Testing system for digital subscriber connection has communication control unit that accepts desired connection or initiates connection set-up, and forms test loop to feed back test signals of test device |
| 12/19/2001 | EP1164812A2 Dynamic bandwidth assignment system and method capable of reducing cell transmission delay |
| 12/19/2001 | EP1164811A2 Control channel processor and switching mechanism |
| 12/19/2001 | EP1164755A2 Policy enforcement switching |
| 12/19/2001 | EP1164731A2 Method for protecting a digital communications system |
| 12/19/2001 | EP1163823A1 Buffer-based traffic measurement system and method for nominal bit rate (nbr) service |
| 12/19/2001 | EP1163822A1 Method and apparatus for performing packet based policing |
| 12/19/2001 | EP1163821A1 Method and apparatus for supporting connections on multipoint-to-point topologies |
| 12/19/2001 | EP1163820A1 Circuit arrangement for processing an atm cell overhead |
| 12/19/2001 | EP1163809A1 Network device with isdn connection |
| 12/19/2001 | EP1163806A1 Method for transmitting information between a switching centre and a communications terminal |
| 12/19/2001 | EP1163805A1 Method of transmitting data to members of an operator service |
| 12/19/2001 | EP1163765A1 Method and apparatus for transferring data to a terminal |
| 12/19/2001 | EP1163763A2 Transfer of information in a communication net |
| 12/19/2001 | EP1163748A1 Detection and compensation of ingressing frame offset discontinuities for tandem connection trails |
| 12/19/2001 | EP1163582A1 Fault protection in networks |
| 12/19/2001 | EP1072126A4 Method and device for dynamic synchronous transfer mode in a dual ring topology |
| 12/19/2001 | EP1062835B1 Atm switching device with first and second connection paths |
| 12/19/2001 | CN1327665A Home network system in asymmetric digital subscriber line system |
| 12/18/2001 | US6332082 Personal communicator telephone system |
| 12/18/2001 | US6331989 Multiplex transmission method and system |
| 12/18/2001 | US6331986 Method for resource allocation and routing in multi-service virtual private networks |
| 12/18/2001 | US6331981 Method and network component for switching low bit rate connections between input modules and output modules in a communication network |