Patents
Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
08/2006
08/08/2006US7088710 Method of transmitting information through data switching apparatus and apparatus therefor
08/08/2006US7088709 Communication system
08/08/2006CA2281774C Switching network for a broadband communication system
08/08/2006CA2278725C Adaptation layer switching
08/08/2006CA2253789C An access network over a dedicated medium
08/03/2006WO2006081129A1 Replication of multicast data packets in a multi-stage switching system
08/03/2006WO2006081128A1 Multi-stage packet switching system with alternate traffic routing
08/03/2006US20060171337 Method and system for reserving facility resources for a conference
08/03/2006DE19827376B4 Telekommunikationsanlage Telecommunications system
08/02/2006EP1686742A2 Communiction control device and method for an ATM system applicable to an ABR mode
08/02/2006EP1686734A1 A method and apparatus for transmitting an optical signal in an optical burst switching network using arrival time
08/02/2006EP1686733A1 Quality of service concept for OBS networks
08/02/2006EP1686715A1 Optical network system and transmission apparatus
08/02/2006EP1574109B1 Switching unit and method for a telecommunication network
08/02/2006EP1262084B1 Equivalent switching method for transmission devices in mpls networks
08/02/2006EP1243087B1 A multi-rate transponder system and chip set
08/02/2006EP1214863B1 Communications system
08/02/2006EP1142434B1 Method for data transmission via a packet-oriented communications network
08/02/2006CN1812628A Micro-optical element and photoswitch integrated circulation optical exchange module and control method
08/02/2006CN1268170C Method for transmission of messages split over several packets
08/02/2006CN1268095C Method for batch registration of integrated digital loop carrier subscriber and element management system server for the same
08/02/2006CN1268080C Method for sending information in a telecommunication system
08/01/2006US7086082 Implementation of delay-critical services in a cable television system
08/01/2006US7085494 High-capacity packet-switched ring network
08/01/2006US7085493 Line processing equipment
08/01/2006US7085372 Method and device for transmitting a transmission signal via a two-core line
08/01/2006US7085362 System for managing telecommunications
08/01/2006US7085329 High speed decoding apparatus and method for analog subscriber connections
08/01/2006US7085293 Scaleable transport of TDM channels in a synchronous frame
08/01/2006US7085281 Method and system for processing upstream packets of an optical network
08/01/2006US7085256 System and method for adaptive polling in a WLAN
08/01/2006US7085198 Method for producing computer-assisted real-time systems
08/01/2006CA2252818C Minicell decoupling
07/2006
07/27/2006WO2005119973A3 Arrangement for providing network prefix information from attached mobile routers to a clusterhead in a tree-based ad hoc mobile network
07/27/2006US20060165346 Wavelength selective switch
07/27/2006US20060165071 Weight adaption in packet switches
07/27/2006US20060165070 Packet switching
07/27/2006US20060165066 Customer communication service system
07/27/2006US20060165055 Method and apparatus for managing the flow of data within a switching device
07/27/2006US20060165018 Apparatus and method for notification of a party in a telephone conference
07/27/2006DE19918043B4 Kommunikationspartner-Verzeichnismodul, das einem Teilnehmer eines Kommunikationsnetzes zugeordnet ist Communication partner directory module, which is associated with a subscriber of a communication network
07/26/2006EP1684447A1 Dynamic bandwidth distribution method in passive optical network
07/26/2006EP1423931B1 Stm-1 to stm-64 sdh/sonet framer with data multiplexing from a series of configurable i/o ports
07/26/2006EP1013032A4 Method and apparatus for inserting/extracting sets of signals into/from a signal stream
07/26/2006EP1008274B1 Method of management in a circuit-switched communication network and device which can be used as a node in a circuit-switched communication network
07/26/2006EP0983669B1 Communication network with increased routing flexibility
07/26/2006EP0966799B1 Telecommunication switch, and switching telecommunication signals
07/26/2006CN1809219A Method of providing multi-media communications over a DSL access network
07/26/2006CN1808925A Method and system of primary/standby selection and zero-loss switching for asynchronous signals
07/26/2006CN1266897C Network controller and method of establishing logical connection in synchronous digital communications network
07/25/2006US7082144 Communication system using a multiplex signal carrying an auxiliary signal
07/25/2006US7082137 Method of managing time-slot interchange in transoceanic MS-SPRING networks
07/25/2006US7082132 Universal edge node
07/25/2006US7082112 Communications system and method
07/25/2006US7082111 Method for dynamically allocating time slots of a common TDMA broadcast channel to a network of transceiver nodes
07/25/2006US7082101 Method and apparatus for protection switching in virtual private networks
07/25/2006CA2388978C Connection setup strategies in optical transport networks
07/25/2006CA2388975C Minimum contention, distributed wavelength assignment in optical transport networks
07/25/2006CA2329357C System and method for regulating message flow in a digital data network
07/25/2006CA2313771C Networking systems
07/25/2006CA2263971C Hybrid atm adaptation layer
07/20/2006WO2006074976A1 Circuit assembly and data transmission method
07/20/2006WO2006074841A1 Method of providing multi-media communications over a dsl access network
07/20/2006US20060159457 System and method for communicating optical signals between a data service provider and subscribers
07/20/2006US20060159454 Use of polarization for differentiation of information
07/20/2006US20060159107 Method and apparatus for managing remote ip network elements through sonet network elements
07/20/2006DE102005020140A1 Internet protocol-packet, transmitting method for use over e.g. wavelength-multiplex network, involves encoding packet of burst with coding procedure, where burst with packet of higher priority class adapts encoding with higher redundancy
07/19/2006EP1681898A1 Method of providing multimedia communications over a DSL access network
07/19/2006EP1681897A1 Optical path switch apparatus for an optical lan system
07/19/2006EP1680879A2 System, apparatus, and method for communicating capabilities of a mobile device
07/19/2006EP1360854B1 Access system for an access network
07/19/2006EP1273143B1 Dynamic selection of a communication path
07/19/2006EP0981926B1 Method and apparatus for formatting synchronous and asynchronous data
07/19/2006EP0886987B1 A virtual local area network for multi-emulators in an open system environment
07/19/2006CN1806466A Architecture, method and system of multiple high-speed servers for WDM based photonic burst-switched networks
07/19/2006CN1805311A Method for implementing optical virtual private network in passive optical network
07/19/2006CN1265223C Wave length router
07/18/2006US7080184 ISDN-based bus interface
07/18/2006US7080169 Receiving data from interleaved multiple concurrent transactions in a FIFO memory having programmable buffer zones
07/18/2006US7080153 Multicasting method and apparatus
07/18/2006US7079772 Optical signal generator with stabilized carrier frequency output
07/18/2006US7079768 Dynamic passive optical network (PON) using a distributed optical cross connect and dense wavelength division multiplexing
07/18/2006US7079767 Wavelength and/or subband assignment algorithm in all optical networks for minimal blocking
07/18/2006US7079723 Optical wavelength cross connect architectures using wavelength routing elements
07/18/2006US7079614 Method of generating a measure of a mistiming and apparatus therefor
07/18/2006US7079555 Integrated digital loop carrier system with virtual tributary mapper circuit
07/18/2006US7079551 Private network link verification procedure in free space optical communication network
07/18/2006US7079541 System for access to a synchronous network of the type comprising transmitting equipment and receiving equipment
07/18/2006US7079539 Method and apparatus for classification of packet data prior to storage in processor buffer memory
07/18/2006US7079532 Multistage interconnection networks of multicast concentrators with self-routing control mechanism
07/18/2006US7079527 System and method for provisioning broadband service in a PPPoE network using DTMF communication
07/18/2006US7079483 Ring network and method for path interchange therein
07/18/2006CA2313466C Broadband cellular network device
07/18/2006CA2299406C An atm buffer controller and a method thereof
07/13/2006WO2006074355A2 Method and apparatus for scheduling and synchronizing a multimedia broadcast/multicast service
07/13/2006WO2006072406A1 Method for the transmission of data packets by means of an optical burst switching network and network nodes for an optical burst switching network
07/13/2006US20060155809 Message board aggregator
07/13/2006US20060153563 Delivering multicast services on a wavelength division multiplexed network using a configurable four-port wavelength selective crossbar switch
07/13/2006US20060153562 Automatic detection and resolution of fiber cabling errors in optical networks
07/13/2006US20060153496 Optical communication network system