Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
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06/22/2006 | US20060132899 Micromechanical optical switch |
06/22/2006 | CA2590902A1 Method and apparatus for protecting optical signals within a wavelength division multiplexed environment |
06/21/2006 | EP1470491A4 Multipoint audiovisual conferencing system |
06/21/2006 | EP1034627B1 Crosstalk reduction in a bidirectional optical link |
06/21/2006 | EP0818118B1 Window comparator |
06/21/2006 | CN2790079Y Media gateway equipment utilizing time-division space-division-time division switching network to realize interframe cascade connection |
06/21/2006 | CN1791278A Synchronous optical network and optical transmission network uniform dispatching system and its method |
06/21/2006 | CN1791112A Protocol configuration method |
06/21/2006 | CN1790951A Passive optical network and its data communication method |
06/21/2006 | CN1260926C Method for controlling flux in channel mapped by virtual container in metropolitan area transmission equipment |
06/20/2006 | US7065296 Method for stabilization and reconfiguration of a transparent photonic network |
06/20/2006 | US7065268 Link discovery and verification procedure using loopback |
06/20/2006 | US7065103 Hyper-concatenation across multiple parallel channels |
06/20/2006 | US7065099 Digital circuit multiplication equipment |
06/20/2006 | US7065088 Asynchronous transfer mode switch with function for assigning queue having forwarding rate close to declared rate |
06/20/2006 | US7065085 Method for summarizing default address of PNNI lowest level node in ATM switching system |
06/20/2006 | US7065081 Telecommunication carrier processor subsystem with in-band control and addressing via cell header fields |
06/20/2006 | US7065076 Modular scalable switching networks |
06/20/2006 | US7065074 Generalized divide-and-conquer networks |
06/20/2006 | US7065073 Self-routing control mechanism over multistage interconnection networks of concentrators |
06/20/2006 | US7065050 Apparatus and method for controlling data flow in a network switch |
06/20/2006 | US7065040 Ring switching method and node apparatus using the same |
06/15/2006 | WO2006061303A1 Optical switching device for data packets |
06/15/2006 | US20060129841 Method and system for user registration using coded marks |
06/15/2006 | US20060127943 Scheduling system and scheduling method for the same |
06/15/2006 | US20060127088 Path protection method for a wdm network and according node |
06/15/2006 | US20060126642 Optical network, optical edge router, program thereof, cut through method, and edge router |
06/15/2006 | US20060126610 Method and apparatus for horizontally slicing a multi-stage switch fabric |
06/15/2006 | US20060126606 Crosspoint switch with low reconfiguration latency |
06/15/2006 | US20060126538 Enhanced IP-voice conferencing |
06/15/2006 | US20060126525 Telecommunication system statistical counting method |
06/15/2006 | US20060126503 Failure localization in a transmission network |
06/14/2006 | EP1670280A2 Internet protocol video delivery in passive optical networks |
06/14/2006 | EP1670279A1 Line-rate configuration method |
06/14/2006 | EP1670194A1 Service guarantee and congestion control in high speed networks |
06/14/2006 | EP1670186A2 Device for network access through DSL |
06/14/2006 | EP1670174A1 Deriving passive optical network port identifiers |
06/14/2006 | EP1668954A2 Using an extended border gateway protocol for routing across optical-burst-switched networks |
06/14/2006 | EP1668927A1 Channel assignment process |
06/14/2006 | EP1116346B1 Tuneable add/drop multiplexer |
06/14/2006 | EP1095325B1 Systems and methods for on-chip storage of virtual connection descriptors |
06/14/2006 | EP0985288B1 Data transmission in a mobile network |
06/14/2006 | EP0948849A4 High speed variable length best match look-up in a switching device |
06/14/2006 | EP0944983B1 Procedure for the transmission of a subscriber number |
06/14/2006 | EP0758174B1 Method and device for multi-cell transmission |
06/14/2006 | DE4323704B4 Schaltungsanordnung einer Schnittstelle für über ein Parallelbussystem zusammengeschaltete Steuerungen einer Vermittlungsanlage A circuit arrangement as an interface for a parallel bus system interconnected control a switching system |
06/14/2006 | DE102004059682A1 Optische Schalteinrichtung für Datenpakete Optical switching device for data packets |
06/14/2006 | CN1259787C Channel protection method and system |
06/13/2006 | US7062592 Selecting a queue for service in a queuing system |
06/13/2006 | US7062570 High performance server farm with tagging and pipelining |
06/13/2006 | US7062548 Multimedia communications resource management control system and method |
06/13/2006 | US7061941 Data input and output circuits for multi-data rate operation |
06/13/2006 | US7061922 Dual AAL1 device and synchronization method used therewith |
06/13/2006 | US7061918 Fair share scheduling of multiple service classes with prioritized shaping |
06/13/2006 | US7061916 Mechanism for utilizing voice path DMA in packetized voice communication system to decrease latency and processor overhead |
06/13/2006 | US7061908 Switch structure |
06/13/2006 | US7061895 Reconfiguration of an ad hoc network |
06/13/2006 | US7061883 Communications system and method |
06/13/2006 | US7061870 Method and system of transmitting loopback cells through a switching node of an asynchronous transfer mode (ATM) network |
06/13/2006 | US7061865 Data packet scheduler |
06/13/2006 | US7061860 Network traffic shaping |
06/13/2006 | US7061857 System and method for fault isolation for DSL loop extenders |
06/13/2006 | US7061365 Communication apparatus having wired communication function and wireless communication function, and control method therefor |
06/13/2006 | CA2328458C Method and apparatus for providing guaranteed quality of service in a local or wide area network |
06/13/2006 | CA2288291C A method for switching transmission devices to an equivalent circuit for the bidirectional transmission of atm cells |
06/13/2006 | CA2241742C Method for prioritizing cell streams in systems which transmit information by an asynchronous transfer mode (atm) |
06/08/2006 | WO2006058908A1 Method and apparatus to initiate a link test from an intelligent customer premises equipment |
06/08/2006 | WO2006023609A3 Full duplex wideband communications system for a local coaxial network |
06/08/2006 | WO2006015320A3 Method and apparatus for a shared i/o network interface controller |
06/08/2006 | WO2005094351A3 Next generation consumer telecommunications network |
06/08/2006 | US20060123132 System and method for accessing and transmitting different data frames in a digital transmission network |
06/08/2006 | US20060120365 Frame construction method, frame construction device and data transfer system capable of accommodating STM traffic and best effort traffic in common frame format |
06/08/2006 | US20060120360 Stackplane architecture |
06/08/2006 | US20060120359 Semiconductor memory device |
06/08/2006 | US20060120308 Image exchange for image-based push-to-talk user interface |
06/08/2006 | DE19820852B4 Telekommunikationsanlage Telecommunications system |
06/08/2006 | DE10201842A1 Verkehrssensibler Betrieb Traffic Sensitive operation |
06/07/2006 | EP1665869A1 Broadband communications |
06/07/2006 | EP1665868A1 Method and system to recover optical burst switched network resources upon data burst loss |
06/07/2006 | EP1665867A1 Node for an optical communication network |
06/07/2006 | EP1665674A1 Method for discarding all segments corresponding to the same packet in a buffer |
06/07/2006 | EP1665632A1 Upnp-based media contents reproducing system and method thereof |
06/07/2006 | EP1498006B1 Optical switching station and connection method for the same |
06/07/2006 | EP1250787B1 Rsvp handling in 3g networks |
06/07/2006 | EP1080590A4 System and method for roaming for prepaid mobile telephone service |
06/07/2006 | EP0886927B1 Method and apparatus for providing a multi-party speech connection for use in a wireless communication system |
06/07/2006 | CN1784851A Flexible WLAN access point architecture capable of accommodating different user devices |
06/07/2006 | CN1784079A Cut-in multiple connection device for digital user's line and user cut-in device |
06/07/2006 | CN1783742A CDMA communication system which selectively allocates bandwidth upon demand |
06/07/2006 | CN1258950C Polarization independent non-blocking all-optical switching device |
06/07/2006 | CN1258900C Routing device |
06/07/2006 | CN1258899C Method, equipment and system for transmitting information in network containing ether net |
06/06/2006 | US7058847 Concept of zero network element mirroring and disaster restoration process |
06/06/2006 | US7058789 System and method for packet storage and retrieval |
06/06/2006 | US7058730 Unique address space and method for a transport network |
06/06/2006 | US7058304 Bi-directional cross-connect |
06/06/2006 | US7058303 Optical cross-connecting device |
06/06/2006 | US7058302 Frequency extractor |
06/06/2006 | US7058298 Optical transmission device and optical transmission system |
06/06/2006 | US7058256 Optical filter, adjustable add-drop-continue module and circuit for bundled cross-connection functionality |