Patents
Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
07/2010
07/13/2010CA2467668C Optical space-switching matrix
07/13/2010CA2358739C High-capacity packet-switched ring network
07/13/2010CA2326894C Voice and data apparatus comprising a selective tapping digital signal processing resource
07/08/2010WO2010078474A2 Subscriber line interface circuitry with integrated serial interfaces
07/08/2010WO2010075871A1 Method for localizing an optical termination device in a passive optical network
07/08/2010WO2010075702A1 Method and system for implementing automatic work order in ethernet passive optical network (epon)
07/07/2010EP2203992A1 Burst power measurements using averaged power measurement
07/07/2010CN101771905A OVPN system, OVPN terminator, centralized converter, and optical communication network
07/07/2010CN101771904A Method and system for carrying out service maintenance in automatically switched optical network
07/07/2010CN101771903A Optical line terminal
07/07/2010CN101771902A Method, system and device for allocating passive optical network uplink bandwidth
07/07/2010CN101771901A Method of multicast permission control in passive optical network, system and multi-dwelling unit
07/07/2010CN101771900A eNB optical switching device and method
07/07/2010CN101771899A Method for binding wideband access equipment
07/07/2010CN101771898A Switch network module based on FC network
07/07/2010CN101771572A Method for batch configuration of service of passive optical network equipment
07/07/2010CN101771490A Method, system and node for obtaining wavelength connection relationship information
07/07/2010CN101771465A Protection switching method, device and system of multi-service transport network
07/07/2010CN101170482B Method for realizing SPC activation/deactivation via control plane in ASON network
07/06/2010USRE41417 Concatenation of containers in synchronous digital hierarchy network
07/06/2010US7752361 Apparatus and method for data migration in a storage processing device
07/06/2010US7751542 Feeble ring tones
07/06/2010US7751427 Packet switching equipment and switching control method
07/06/2010US7751360 Packet transmission system, wireless basestation, and route optimization for packet transmission
07/06/2010CA2369455C Transparent optical switch
07/01/2010WO2010072425A1 Transmission and routing of optical signals
07/01/2010WO2010072247A1 Configuring synchronous optical switches
07/01/2010US20100165889 Distributed audio conferencing architecture with optimum resource utilization and seamless scalability
07/01/2010US20100165843 Flow-control in a switch fabric
06/2010
06/30/2010EP2201788A1 Communications network
06/30/2010EP1911320B1 Optical network terminal management and control interface (omci) containing a description thereof
06/30/2010EP1510102B1 Virtual counter and method for data rate conversion
06/30/2010CN101765199A Communication system and time synchronization method in system and OTN equipment
06/30/2010CN101765033A Dynamic time slot allocating method applied to coaxial load-bearing Ethernet equipment
06/30/2010CN101765032A Dynamic multicast downlink data transmitter modulated by single side band subcarrier
06/30/2010CN101765031A Large-capacity fiber grating sensing and monitoring system
06/30/2010CN101765030A Method for realizing sleeping and waking mechanism of optical network unit of passive optical network
06/30/2010CN101764789A Method for reporting port information of access equipment and access equipment
06/30/2010CN101764732A Method, network and node device for establishing Ethernet virtual connection
06/30/2010CN101764714A Channel failure reversing method, node and signal transmission system
06/30/2010CN101764647A ONU (Optical Network Unit) management and control platform of GPON (Gigabit Passive Optical Network) network management system
06/29/2010US7747773 Protection scheme for protecting against equipment failure in a data communications system
06/29/2010US7747753 Network interconnection apparatus, network node apparatus, and packet transfer method for high speed, large capacity inter-network communication
06/29/2010US7747696 Content-related information providing apparatus, content related information providing method, electronic bulletin board system, and computer program
06/29/2010US7747165 Network operating system with topology autodiscovery
06/29/2010US7746907 Multi-stage SONET overhead processing
06/29/2010US7746850 Interface card and CTI system applying interface card
06/29/2010US7746830 System and method for maintaining wireless channels over a reverse link of a CDMA wireless communication system
06/29/2010US7746813 Filtering using communication line identification
06/29/2010US7746768 System and method for supporting SDH/SONET APS on ethernet
06/29/2010CA2443017C Improvements in and relating to telecommunications networks
06/24/2010WO2010042232A9 Ftth rf over glass (rfog) architecture and cpe
06/24/2010US20100157852 Systems and methods for multiple mode voice and data communications using intelligenty bridged TDM and packet buses and methods for performing telephony and data functions using the same
06/24/2010US20100157805 Traffic management for frame relay switched data service
06/23/2010EP2200204A1 Signilisation for establishing a connection in an optical network
06/23/2010CN201515380U Multifunctional converged communication system
06/23/2010CN1823519B Peer-to-peer telephone system and method thereof
06/23/2010CN1361994B Capability negotiation system, apparatus and method in a telecommunications network
06/23/2010CN101754064A Communication network and communication method
06/23/2010CN101754063A Network elements for switching time division multiplex signals
06/23/2010CN101754062A Equipment protection method and apparatus
06/23/2010CN101754061A Multi-business unified crossing method and device
06/23/2010CN101754060A Optical add/drop multiplexing system, optical add/drop multiplexer and optical pathway detour program
06/23/2010CN101754059A Secondary label forwarding method hierarchically driven by multiple services in optical packet network
06/23/2010CN101754058A Wavelength routing method and system for optical network
06/23/2010CN101754057A Data scheduling method used in EPON terminal system and based on absolute priority
06/23/2010CN101754056A Digital content inventory management system supporting automatic mass data processing and the method thereof
06/23/2010CN101754055A Automatic network element ID setting method, ID management server and agent network element
06/23/2010CN101754054A Method, device and system for treating business transmission
06/23/2010CN101754053A Signaling frequency reducing method for fiber optic communication network switch
06/23/2010CN101753732A Method, device and system for processing ISDN (integrated services digital network) user call waiting service
06/23/2010CN101753450A Method for joint optimization of resources in three-layered network
06/23/2010CN101753432A Method and device for expanding routing domain
06/23/2010CN101753431A Uplink bandwidth estimation method and device
06/23/2010CN101753421A Method and device for dynamic bandwidth allocation in gigabit passive optical network
06/23/2010CN101753412A Method and device for dynamically treating bandwidth
06/23/2010CN101753407A OBS framing method and OBS framing device
06/23/2010CN101753343A Method, system and device for loading software in optical access system
06/23/2010CN101753249A Pocket add-drop multiplexer and data transmission method thereof
06/23/2010CN101753216A Optical module circuit board, optical module and method for adapting optical networking speed
06/23/2010CN101753211A Test method and test device
06/23/2010CN101753207A Fiber link fault recognition method, device and system
06/23/2010CN101227317B Method for managing data communication channel of synchronizing digital hierarchy equipment
06/23/2010CN101039272B Detection method and apparatus
06/23/2010CN101005712B Method for setting up link by re-calculating route under resource race to control state
06/22/2010US7742588 Speakerphone establishing and using a second connection of graphics information
06/22/2010US7742494 Method and related apparatus for improving MIMO procedure in a wireless communications system
06/22/2010US7742486 Network interconnect crosspoint switching architecture and method
06/22/2010US7742470 Network resource reallocation
06/22/2010US7742469 Data input circuit and semiconductor device utilizing data input circuit
06/22/2010US7742462 CD-ROM on which a program for functioning as an IP telephone terminal is recorded, management server, operation server, and IP telephone terminal setup method
06/22/2010CA2547937C Method for radio bearer optimization through an adaptive access probability factor
06/17/2010US20100150957 Peptides for active anti-cytokine immunization
06/17/2010US20100150147 System and method for implementing a multistage network using a two-dimensional array of tiles
06/17/2010US20100150094 Methods and Systems for Transmission of Multiple Modulated Signals Over Wireless Networks
06/17/2010US20100150093 Methods and Systems for Transmission of Multiple Modulated Signals Over Wireless Networks
06/17/2010DE19857843B4 Internet-Protokoll-Schichtprozessor Internet protocol-layer processor
06/16/2010EP1457063B1 Combining narrowband applications with broadband transport
06/16/2010CN201509280U Device for remotely controlling and testing optical fiber core and system therefor
06/16/2010CN1965606B Integrated circuit and method for time slot allocation
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