| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
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| 01/21/2009 | CN100454835C Optical network unit remote management method in Ethernet passive optical network system |
| 01/21/2009 | CN100454824C Telecommunications network resource handling arrangmenet and method |
| 01/21/2009 | CN100454785C Method and apparatus for sharing protection of grouped light path |
| 01/20/2009 | US7480280 Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system |
| 01/14/2009 | EP2014131A1 Method, arrangement and device for transmitting information between a central unit and at least one decentralised unit in a communication network |
| 01/14/2009 | EP1344355B1 Methods and apparatus for switching atm, tdm, and packet data through a single communications switch |
| 01/14/2009 | EP1262042B1 Routing switch for dynamically rerouting traffic due to detection of faulty link |
| 01/14/2009 | CN201181999Y Connection device for connecting with local area network by phone line |
| 01/14/2009 | CN201181947Y Hotel advertisement terminal operation and grouping system |
| 01/14/2009 | CN101347038A Satellite switch communication over a network |
| 01/14/2009 | CN101346009A Performance statistics method and system of automatic exchange optical network |
| 01/14/2009 | CN101346008A Service-oriented optical network resource and application resource combined scheduling method |
| 01/14/2009 | CN101346007A Service processing method based on automatic exchange optical network, and automatic exchange optical network |
| 01/14/2009 | CN101346006A Radio frequency passive optical network with broadband wireless and optical transmission amalgamation access |
| 01/14/2009 | CN101345600A Method and system for implementing sub-wavelength passage sharing protection by electronic crossing mode |
| 01/14/2009 | CN101345590A SNCP business collocation method |
| 01/14/2009 | CN101345552A Power optimization method, system and device based on digital subscriber line |
| 01/14/2009 | CN100452928C Coding method for mixed recursion lattice space-time code |
| 01/14/2009 | CN100452886C Method and device of realizing synchronous switchover of CLDS crosslink matrix |
| 01/14/2009 | CN100452760C Method and system for providing redundancy within a network element |
| 01/14/2009 | CN100452744C Physical layer data transmitting method and receiving method and physical layer chip |
| 01/14/2009 | CN100452719C Shared network protection method of automatic switched optical network based on reserve capacity mechanism |
| 01/13/2009 | US7478146 System, apparatus, and method for communicating capabilities of a mobile device |
| 01/13/2009 | US7478015 System for measuring the effect of an ADSL splitter |
| 01/13/2009 | US7477900 Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link |
| 01/13/2009 | US7477845 Method and apparatus for reducing data burst overhead in an ethernet passive optical network |
| 01/13/2009 | US7477645 ATM connection band control method and control system |
| 01/13/2009 | US7477637 Apparatus and method for synchronization of multiple data paths and recovery from lost synchronization |
| 01/13/2009 | US7477595 Selector in switching matrix, line redundant method, and line redundant system |
| 01/13/2009 | US7477594 Method for restoring a virtual path in an optical network using 1:N protection |
| 01/08/2009 | WO2008127600A3 Method and apparatus for configuring optical network terminals (ont) in a network |
| 01/08/2009 | WO2008115161A3 A universal dsl modem which is capable of supporting both dsl over pstn and dsl over isdn service |
| 01/08/2009 | DE10350659B4 Constraint-Path-Algorithmus für ein Übertragungsnetz Constraint-path algorithm for a communication network |
| 01/07/2009 | EP2012466A1 Node device and label management method in optical transmission network |
| 01/07/2009 | EP2012463A1 Optical network termination, configuration method for limiting rate property of ports therefor, and message handling method |
| 01/07/2009 | EP2011363A2 Method for receiving signals in multiple user system |
| 01/07/2009 | EP1226737B1 Method and system for communication protection |
| 01/07/2009 | CN201178482Y Large capacity strict blocking-free intelligent light cross connecting apparatus |
| 01/07/2009 | CN201178481Y Industrial optical fiber Ethernet switch |
| 01/07/2009 | CN101341789A Method for sending data packet of different priority by passive optical network |
| 01/07/2009 | CN101340735A Apparatus, method and system for signal gathering and degathering |
| 01/07/2009 | CN101340734A Passive optical network system and communication method therefor |
| 01/07/2009 | CN101340733A Method for automatically generating optical service in communication line resource management system |
| 01/07/2009 | CN101340296A Slot extending method of modularized equipment and modularized equipment |
| 01/07/2009 | CN101340240A Method and system for remote controlling status of optical module in optical network |
| 01/07/2009 | CN101340239A Node device and label management method in optical transmission network |
| 01/07/2009 | CN100450227C System and method for providing service useful data for communication network |
| 01/07/2009 | CN100450062C Protective exchange method in asynchronous transmission mode system with loop layout |
| 01/07/2009 | CN100449983C Method and communication system for establishing at least one fail safe communication link |
| 01/06/2009 | US7475161 Implementing conditional packet alterations based on transmit port |
| 01/06/2009 | US7474850 Reroutable protection schemes of an optical network |
| 01/06/2009 | US7474827 Devices and methods for all-optical processing and storage |
| 01/06/2009 | US7474664 ATM switch for ensuring cell sequence |
| 01/06/2009 | US7474663 Flexible and scalable method for handling telecommunication equipments through the control of ATM access networks |
| 01/06/2009 | CA2391672C Transport network with circuitry for monitoring packet path accommodated in stm path |
| 01/01/2009 | US20090003328 Methods and Computer Program Products For Route Determination |
| 12/31/2008 | WO2009002938A2 Method and apparatus for proividing wimax over catv, dbs, pon infrastructure |
| 12/31/2008 | WO2009000292A1 Technique for reducing transcoding operations in a telecommunication system |
| 12/31/2008 | EP2008494A2 Hybrid data switching for efficient packet processing |
| 12/31/2008 | EP1348265B1 Maintaining quality of packet traffic in optical network when a failure of an optical link occurs |
| 12/31/2008 | EP1214799B1 Control of echo cancellers in a telecommunications system |
| 12/31/2008 | EP1147652B1 Method and system in a telecommunication system |
| 12/31/2008 | EP1135960B1 An access control mechanism for packet switched communication networks |
| 12/31/2008 | EP1125470B1 Dynamic dsp allocation for universal access to a packet network |
| 12/31/2008 | CN101336006A Time division multiplexing access method for multiple stochastic access signal in transmission time slot |
| 12/31/2008 | CN101336005A Implementing method for ASON system to automatically configure nodal parameter |
| 12/31/2008 | CN101336004A Method for determining connection failure in ASON |
| 12/31/2008 | CN101335710A Activating a tunnel upon receiving a control packet |
| 12/31/2008 | CN100448230C Station for optical network suitable for inserting packets into a stream of packets in transit |
| 12/31/2008 | CN100448216C Data structure and storage medium for realizing multi-protocol habel exchange system engineering |
| 12/31/2008 | CA2691749A1 Method and apparatus for providing wimax over catv, dbs, pon infrastructure |
| 12/30/2008 | US7471699 Station for optical network suitable for inserting packets into a stream of packets in transit |
| 12/30/2008 | US7471698 Telecommunications apparatus, system, and method with an enhanced signal transfer point |
| 12/30/2008 | US7471688 Scheduling system for transmission of cells to ATM virtual circuits and DSL ports |
| 12/30/2008 | US7471625 Fault recovery system and method for a communications network |
| 12/25/2008 | US20080317043 System and method for dynamic distributed communication |
| 12/25/2008 | US20080317016 Large-scale packet switch |
| 12/25/2008 | US20080317015 Large-scale packet switch |
| 12/25/2008 | US20080317013 Efficient Transmission of Packets within a Network Communication Device |
| 12/25/2008 | US20080316927 Controlling network traffic |
| 12/24/2008 | WO2008157645A2 Maintaining correlated virtual data streams through a network |
| 12/24/2008 | WO2008156745A1 Method and apparatus for information conveyance for end users of a packet based communication network |
| 12/24/2008 | WO2008123976A3 Scalable hybrid switch fabric |
| 12/24/2008 | EP2005622A1 Method of introducing an outstation into an optical network and outstation therefor |
| 12/24/2008 | EP1421722B1 Method and apparatus for translating sdh/sonet frames to ethernet frames |
| 12/24/2008 | EP1396159A4 Multi-detection of heartbeat to reduce error probability |
| 12/24/2008 | DE10201050B4 Line/Switch-Einheit für digitale optische Übertragungssysteme Line / switch unit for digital optical transmission systems |
| 12/24/2008 | CN101331792A Method and apparatus for establishing telephone connection |
| 12/24/2008 | CN101330765A PON burst mode receiver with fast decision threshold setting |
| 12/24/2008 | CN101330764A Method for direct communication between optical network units and passive optical network system |
| 12/24/2008 | CN101330450A Method, system and equipment for distributing bandwidth of optical network |
| 12/24/2008 | CN101330343A Synchronization method for rearrange state of net element internal cross unit |
| 12/24/2008 | CN100446445C Apparatus and method for optical communication protection |
| 12/24/2008 | CA2691021A1 Maintaining correlated virtual data streams through a network |
| 12/23/2008 | US7469198 System for measuring the effect of an ADSL splitter |
| 12/23/2008 | US7469141 Bandwidth allocation method and apparatus |
| 12/23/2008 | US7469080 Modular all-optical cross-connect |
| 12/23/2008 | US7468988 Methods and systems for improving utilization of high-speed time division multiplexed communications links at signal transfer point |
| 12/23/2008 | US7468974 Efficient strictly non-blocking multicast switch architecture for time division multiplexed traffic |
| 12/23/2008 | US7468945 Congestion control for communication |