| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
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| 02/24/2004 | US6697329 Operator directed routing of connections in a digital communications network |
| 02/24/2004 | US6697328 Process for optimizing load distribution between connection sections of data package transmission systems |
| 02/24/2004 | CA2266673C Architecture for a modular communications switching system |
| 02/20/2004 | CA2437837A1 Modular high-capacity switch |
| 02/19/2004 | WO2004016034A1 Communicating in voice and data communications systems |
| 02/19/2004 | WO2004015938A1 Redundancy in voice and data communications systems |
| 02/19/2004 | WO2004015923A1 Flow control method of data service transmission in sdh network |
| 02/19/2004 | WO2004015485A1 Optical communications systems, devices, and methods |
| 02/19/2004 | WO2004015459A2 Compact wavelength-selective optical crossconnect |
| 02/19/2004 | WO2003061328A3 Device and method for switching optical data for optical communication networks |
| 02/19/2004 | WO2003044998A3 Optically boosted router |
| 02/19/2004 | US20040033161 Sterilization system and method with heat pump operated vaporizer/condenser |
| 02/19/2004 | US20040033077 Redundant apparatus and method for gigabit ethernet passive optical network system and frame format thereof |
| 02/19/2004 | US20040033075 Delivering multicast streams in a passive optical network |
| 02/19/2004 | US20040033074 Photonic label switching architecture |
| 02/19/2004 | US20040032879 Integrated server module and method of resource management therefor |
| 02/19/2004 | US20040032635 Polarization separating/synthesizing element and optical device using it |
| 02/19/2004 | DE19757368B4 Übertragungsanordnung zur Übertragung von nx64kb/s-Digitalsignalen mit an die Leitungseigenschaften adaptiv anpassbarem n über eine Teilnehmeranschlußleitung nach Maßgabe von Messungen von Übertragungsparametern der Teilnehmeranschlußleitung Transmission arrangement for transmitting nx64kb / s digital signals to the line characteristics adaptively adaptable n via a subscriber line in accordance with measurements of transmission parameters of the subscriber line |
| 02/19/2004 | DE10234939A1 Transmitting circulation information via communications network involves using at least one virtual connection for individual subscriber information transmission from central communications unit |
| 02/19/2004 | DE10234937A1 Efficient handling of ISDN connections by packet-oriented switching station involves adapting incoming and outgoing signaling information in peripheral unit for connection type-independent handling |
| 02/19/2004 | DE10234936A1 Exchanging signaling information between ISDN connection and packet-oriented switching station via peripheral adapter involves |
| 02/19/2004 | DE10024597B4 Telekommunikationsnetz Telecommunications network |
| 02/18/2004 | EP1389890A2 Facilitating subscriber services from a DSLAM |
| 02/18/2004 | EP1389843A1 M:N path protection |
| 02/18/2004 | EP1389838A2 Bandwidth allocation method and apparatus |
| 02/18/2004 | EP1389369A2 Physical layer processing for a wireless communication system using code division multiple access |
| 02/18/2004 | EP0941629B1 Atm distribution network |
| 02/18/2004 | EP0888679B1 Dynamic bandwidth allocation for a communication network |
| 02/18/2004 | EP0839422B1 Linked-list structures for multiple levels of control in an atm switch |
| 02/18/2004 | EP0806100B1 Grooming device for streamlining telecommunication signals |
| 02/18/2004 | CN1476696A Routing costs in data networks |
| 02/18/2004 | CN1476573A Method and system for providing settlement of interconnected packet-switched networks |
| 02/18/2004 | CN1476203A Asynchronous transmission mode (ATM) adapting layer2 (AAL2) interface device |
| 02/18/2004 | CN1139298C Method and circuit for creating data signal links |
| 02/18/2004 | CN1139297C Cross-connect switch for time division multiplexing |
| 02/18/2004 | CN1139227C Method and circuit configuration for determining functional performance and ordered use of connection cables in switching device |
| 02/18/2004 | CN1139223C Arrangement and method for selecting route in layered transmission system |
| 02/17/2004 | US6694372 Method and system for effective network communication of an unsupported media standard by encapsulated packet tagging |
| 02/17/2004 | US6694209 Cell fabricated as an IC with a redesigned transceiver package which can be multiplexed to different states without user input |
| 02/17/2004 | US6694100 Space wavelength time-division multiple access optical transmission system |
| 02/17/2004 | US6694098 Apparatus and method for reading data from an optical packet header |
| 02/17/2004 | US6694073 Reconfigurable free space wavelength cross connect |
| 02/17/2004 | US6694072 Flexible, modular, compact fiber switch improvements |
| 02/17/2004 | US6694070 Apparatus and method for training high density optical cross connects |
| 02/17/2004 | US6693986 Signal control apparatus, transmission system and signal resynchronization control method |
| 02/17/2004 | US6693926 MEMS-based selectable laser source |
| 02/17/2004 | US6693919 Frame synchronization method and frame synchronization circuit |
| 02/17/2004 | US6693911 Asynchronous transfer mode apparatus |
| 02/17/2004 | US6693909 Method and system for transporting traffic in a packet-switched network |
| 02/17/2004 | US6693903 Circuit switched switching system |
| 02/17/2004 | US6693902 Cross-connection architecture for SDH signals comprising time-and-space division switch groups |
| 02/17/2004 | US6693901 Backplane configuration without common switch fabric |
| 02/17/2004 | US6693900 Variable bit rate transmission of AV signal in packet network |
| 02/17/2004 | CA2307256C Signal quality monitoring system and method |
| 02/17/2004 | CA2273224C Scaleable data network router |
| 02/17/2004 | CA2266227C Optical transmission system including optical restoration |
| 02/17/2004 | CA2130356C A method and a device for monitoring channel split data packet transmission |
| 02/17/2004 | CA2119205C Improvements in or relating to asynchronous transfer mode communication systems |
| 02/12/2004 | WO2003085423A3 Reconfigurable time-slot router |
| 02/12/2004 | WO2003069886A3 Clock-based time slicing |
| 02/12/2004 | WO2003041320A3 Configurable optical add/drop multiplexer with partial or complete wavelength drop capability |
| 02/12/2004 | WO2003017714A3 Optical switching system such as a cross connect or a router for a communications network |
| 02/12/2004 | US20040028409 Method for transmitting security data in Ethernet passive optical network system |
| 02/12/2004 | US20040028406 Optical communications systems, devices, and methods |
| 02/12/2004 | US20040028405 Multiple access system for communication network |
| 02/12/2004 | US20040028357 Optical matrix photonic logic device and method for producing the same |
| 02/12/2004 | US20040028321 Optical switch, optical add/drop apparatus, optical transmission system, and method of producing optical switch |
| 02/12/2004 | US20040028067 Two-dimensional queuing/de-queuing methods and systems for implementing the same |
| 02/12/2004 | US20040028056 Method for scoring queued frames for selective transmission through a switch |
| 02/12/2004 | US20040028038 High performance switching |
| 02/12/2004 | US20040028037 Method and system for modifying a connection parameter |
| 02/12/2004 | US20040027924 Method for producing computer-assisted real-time systems |
| 02/12/2004 | US20040027384 End-to-end tracing of wavelength parameters in a wavelength division multiplexing span of a fiber optic network |
| 02/12/2004 | US20040027261 Centrally synchronized distributed switch |
| 02/12/2004 | DE19841775B4 Teilnehmernetz mit optischer Faser Subscriber network with optical fiber |
| 02/12/2004 | DE10212649B4 Cross-Connector für optische Signale Cross-connector for optical signals |
| 02/12/2004 | DE10047362B4 Verfahren zur Stabilisierung und zum Umkonfigurieren eines transparenten photonischen Netzes A method for stabilizing and for reconfiguring a transparent photonic network |
| 02/11/2004 | EP1389029A1 A DSL access system, a central DSL termination unit, and a remote DSL termination unit realising a DSLAM |
| 02/11/2004 | EP1388982A2 A switching device for telecommunication networks |
| 02/11/2004 | EP1388743A2 Optical switch, optical add/drop apparatus, optical transmission system, and method of producing optical switch |
| 02/11/2004 | EP1388239A1 Method and devices for the interworking of nodes |
| 02/11/2004 | CN1475061A 复用器结构 Multiplexer structure |
| 02/11/2004 | CN1474565A Flow control method for synchronous digital system network transmission data business |
| 02/11/2004 | CN1474531A Call permission control method and communication system used for said method |
| 02/11/2004 | CN1474522A Passive light network device |
| 02/11/2004 | CN1138441C Message transmission system |
| 02/11/2004 | CN1138382C Tree service distribution method for transmission products |
| 02/11/2004 | CN1138380C ATM switch machine and its control method |
| 02/11/2004 | CN1138210C Adaptor assembly capable of inserting into work station |
| 02/10/2004 | US6690851 Virtual optoelectronic crossbar switch |
| 02/10/2004 | US6690849 Optical switch having MEMS array with reduced optical loss |
| 02/10/2004 | US6690848 Metropolitan photonic switch |
| 02/10/2004 | US6690780 Apparatus and method for network-initiated real-time multi-party communications |
| 02/10/2004 | US6690749 High speed encoding and decoding apparatus and method for analog subscriber connections |
| 02/10/2004 | US6690678 Method and system in a packet switching network for dynamically adjusting the bandwidth of a continuous bit rate virtual path connection according to the network load |
| 02/10/2004 | US6690674 System and method for interfacing a local communication device |
| 02/10/2004 | US6690656 System for managing telecommunications |
| 02/10/2004 | US6690646 Network capacity planning based on buffers occupancy monitoring |
| 02/10/2004 | US6690513 Rhomb interleaver |
| 02/10/2004 | US6690304 Protocol conversion apparatus and protocol conversion method |