Patents
Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
07/2008
07/03/2008US20080159201 Method for using a base station to selectively utilize b and d channels to support a plurality of communications
07/03/2008US20080159172 Apparatus and method for preventing disruption of fibre channel fabrics caused by reconfigure fabric (rcf) messages
07/03/2008US20080158337 Videoconference Bandwidth Selection Mechanism
07/03/2008CA2673252A1 Network fault detection and protection switching
07/02/2008EP1940194A2 Optical trasmission system
07/02/2008EP1940094A1 Bandwith monitoring method and its device
07/02/2008EP1940066A2 Optical switching method and optical switch
07/02/2008EP1397892B1 Load control in umts access networks using ip probe packets
07/02/2008EP1300034B1 Data delivery over a cellular radio network
07/02/2008EP1272916B1 System, method and switch for an mpls network and an atm network
07/02/2008EP1040718B1 Asynchronous transfer mode system handling differing aal protocols
07/02/2008EP0983698B1 Mobile networks using atm switching
07/02/2008EP0823167B1 Method and apparatus for coordinating access to an output of a routing device in a packet switching network
07/02/2008CN101212823A Content playback system, playback device, playback control method and program
07/02/2008CN101212822A Ethernet switching method and device for synchronous time division switching in Ethernet
07/02/2008CN101212821A Resourceless light network signal processing device, signal processing method and GTC frame
07/02/2008CN101212820A Multiple crossing communication device
07/02/2008CN101212819A Flow forecast based periodical and adaptive convergence method and system
07/02/2008CN101212818A Network node and buffer device, and scheduling method
07/02/2008CN101212403A Method and node for implementing optical outburst switching loop network
07/02/2008CN101212340A Method for restarting control nodes in automatic switching optical network
07/02/2008CN101212256A Optical beam transmission channel switching device for optical fiber network
07/02/2008CN100399766C Circuit arrangement and method for data stream distribution with conflict resolution
07/02/2008CN100399754C Limited state machine for load channel connection and its operation method
07/02/2008CN100399734C Transceiver
07/01/2008US7394985 Wavelength access server (WAS) architecture
07/01/2008US7394983 Method and apparatus for detecting optical switch fault by monitoring optical output transitions
07/01/2008US7394981 Optical communication management systems
07/01/2008US7394894 System for managing telecommunications
07/01/2008US7394819 Broadband communications access device
07/01/2008US7394814 Method and apparatus for rendering a cell-based switch useful for frame based application protocols
07/01/2008US7394806 Distributed space-time-space switch
07/01/2008US7394791 Multi-detection of heartbeat to reduce error probability
07/01/2008US7394758 Method for supporting SDH/SONET APS on Ethernet
07/01/2008US7393523 Peptides for active anti-cytokine immunization
06/2008
06/26/2008WO2008076235A1 Rfid systems and methods for optical fiber network deployment and maintenance
06/26/2008WO2008075021A1 Optical correlation apparatus
06/26/2008WO2008074364A1 Dynamic bandwidth allocation in a passive optical access network
06/26/2008WO2008074211A1 Bandwidth adjusting method in bod transaction and apparatus thereof
06/26/2008WO2008021595A3 Method and apparatus for load balancing over virtual network links
06/26/2008US20080155266 System for registering sensing device with relay device
06/26/2008US20080151935 Method and apparatus for providing multi-protocol, multi-protocol, multi-stage, real-time frame classification
06/26/2008US20080151924 Circuit arrangement and method for data transmission
06/26/2008US20080151907 Ethernet/TMPLS Hybrid Network Operation Administration and Maintenance Frame Creation Method
06/26/2008DE19859909B4 Verfahren und Apparat zum Ausweiten einer Datenrate in einem ISDN-Kommunikationssystem Method and apparatus for expanding a data rate in an ISDN communication system
06/26/2008CA2672576A1 Rfid systems and methods for optical fiber network deployment and maintenance
06/25/2008EP1937029A1 Communication circuitry devices and methods
06/25/2008EP1936849A1 Method for mapping and demapping data information over the members of a concatenated group
06/25/2008EP1414193B1 Communication method and communication device
06/25/2008EP1338171B1 A method for multiplexing different bit rate sources
06/25/2008EP1180865B1 Sdh transmitter and method for switching frame timing in sdh transmitter
06/25/2008EP1145588B1 Mechanism and method for dynamically allocating atm connections between exchanges
06/25/2008EP1114535A4 Systems and methods for asynchronous transfer mode and internet protocol
06/25/2008EP1070436B1 Method and apparatus for providing guaranteed quality of service in a local or wide area network
06/25/2008CN101208912A 通信网络系统 The communication network system
06/25/2008CN101207931A Method for regulating optical transmission system population parameter business
06/25/2008CN101207471A Method and apparatus of exchanging for time slot
06/25/2008CN101207443A System, apparatus and method for locking injection of light source
06/25/2008CN100397842C Method and arrangement for dinamic allocation of network resources
06/25/2008CN100397373C Scaleable wormhole-routing concentrator
06/24/2008USRE40398 ATM telecommunications systems and method for routing narrow band traffic
06/24/2008US7391838 Transceiver system and method supporting multiple selectable voltage controlled oscillators
06/24/2008US7391783 Network node apparatus and connection set-up method for setting up cut-through connection
06/24/2008US7391775 Method and apparatus to provide network data recovery optimization with header compression enabled in unreliable environment
06/24/2008US7391766 Packet unstopper system for a parallel packet switch
06/24/2008US7391726 Switch with function for assigning queue based on forwarding rate
06/19/2008WO2008073699A2 A switch module in a distribution point in the field of telecommunications and assemblies including as well as methods of using same
06/19/2008WO2008071380A2 A remote unit with exterior connectivity, and corresponding information delivery method
06/19/2008WO2008032296A3 Synchronization recovery for multiple-linkcommunications using inverse multiplexing
06/19/2008US20080145053 Optical processing
06/19/2008US20080145047 Method of Determining Delay in an Adaptive Path Optical Network
06/19/2008US20080144612 Flexible radio resource sharing in time and frequency domains among TDD communication systems
06/18/2008EP1933586A1 A remote unit with exterior connectivity and corresponding information delivery method
06/18/2008EP1933572A2 Intelligent gateway system for global access to services
06/18/2008EP1933533A2 Method for telephony and high speed data access on a broadband access network
06/18/2008EP1933486A1 Communication method and communication device
06/18/2008EP1438620B1 Alignment of an optical fiber switch
06/18/2008EP1238497B1 Autoconfiguration of control connections in an exchange
06/18/2008EP0966816B1 A method and system for telephony and high speed data access on a broadband access network
06/18/2008CN201075868Y Multi spider route device with multipath optical interlinkage parts
06/18/2008CN101203053A Remote unit with exterior connectivity, and corresponding information delivery method
06/18/2008CN101202695A System and method for negotiating stack link speed in an Ethernet exchange system
06/17/2008US7389423 System and method for registering a sensing device with a relay device
06/17/2008US7388960 Multimedia speaker headphone
06/17/2008US7388885 Splitter circuit
06/17/2008US7388878 Method and apparatus for providing a control frame duration correlated to data frame duration
06/17/2008US7388876 Method and system for transmitting data in two steps by using data storage provided in data transmission equipment in network
06/17/2008US7388867 Data networks
06/17/2008US7388832 Call-admission controller and method of call-admission control
06/17/2008US7388827 High speed dissemination of failure information in mesh networks
06/17/2008US7387913 3D optoelectronic micro system
06/17/2008CA2334301C Method for dynamic rate allocation in a communication network, in particular a high rate network
06/17/2008CA2268760C Adaptation resource module and operating method therefor
06/17/2008CA2257974C Atm partial cut-through
06/12/2008WO2008070107A1 Point-to-multipoint data communications with channel associated signaling
06/12/2008US20080137822 Method and apparatus for obtaining telephone status over a network
06/12/2008US20080137675 Switch and a switching method
06/12/2008US20080137651 Hybrid packet-switched and circuit-switched telephony system
06/12/2008US20080137559 Conference system
06/11/2008EP1931167A1 A switch module in a distribution point in the field of telecommunications and assemblies including as well as methods of using same
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