Patents
Sitemap › H04 - Electric communication technique › H04Q - Selecting › H04Q 11 - Selecting arrangements for multiplex systems
Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
07/2013
07/03/2013CN101667865B Device for realizing protection switching in wavelength division multiplexing passive optical network (WDM PON), system and method therefor
07/03/2013CN101640823B Method and equipment for shunting multi-analysis system
07/03/2013CN101388838B Device and method for selecting time slots based on resource use state
07/02/2013US8477915 System and method for enforcing a recording preference
07/02/2013US8477784 Memory organization in a switching device
07/02/2013US8477770 Strict-sense minimal spanning switch non-blocking architecture
07/02/2013US8477769 Flexible shared mesh protection services for intelligent TDM-based optical transport networks
06/2013
06/27/2013WO2013091688A1 Multilayer topology representation for network
06/27/2013WO2013091190A1 Adjustable optical transceiver, passive optical network system and device
06/27/2013DE112006000282B4 Abgleich von Datenpaketen für Mehrpunktverbindungen in einem mehrstufigen Schaltsystem Adjustment of data packets for multi-point connections in a multi-stage switching system
06/26/2013EP2606655A1 Method for switching an optical data stream, computer program product, and corresponding storage means and node
06/26/2013EP2606654A1 Monitoring energy consumption in optical access networks
06/26/2013CN103181187A Method and device for obtaining virtual link state
06/26/2013CN103179472A Methods and apparatus for a distributed fibre channel control plane
06/26/2013CN103179471A Methods and apparatus for distributed fibre channel control plane
06/26/2013CN103179035A Optical transmission network and method and device for selecting fixed routes thereof
06/26/2013CN103178971A Passive optical network (PON) protecting method and device
06/26/2013CN102026046B Path processing method, optical communication device and optical communication system for optical network
06/26/2013CN102006270B Negotiation method of link capability information, network equipment and communication system
06/26/2013CN101877804B Network coding based wavelength conflict solution in WDM (Wavelength Division Multiplex) multicast network
06/26/2013CN101662702B Time delay control method in passive optical network, optical line terminal and passive optical network
06/26/2013CN101515895B Bandwidth allocation method, optical line terminator, optical network unit and communication system
06/26/2013CN101511043B Synthesis business networking method based on HFC broadband network, and synthesis business optical station equipment
06/25/2013US8472593 Telephone outlet with packet telephony adaptor, and a network using same
06/25/2013US8472437 Wireless chip-to-chip switching
06/25/2013US8472436 Modular wireless docking station
06/25/2013US8472354 Method and system for providing custom call waiting
06/25/2013US8472353 Provisioning/configuration systems for bridging VPN for IP audio conferencing
06/25/2013US8472352 Method for achieving a call-waiting functionality in a communication network
06/20/2013WO2013086674A1 Circuit for modulating optical time domain reflectometer test signal, and passive optical network system and device
06/20/2013WO2013014531A3 Techniques for detecting optical faults in passive optical networks
06/20/2013US20130156429 Optical-electrical switching node
06/19/2013EP2605427A1 Method, system and optical network unit for synchronizing data
06/19/2013CN203014950U VoIP (Voice over Internet Protocol) voice device based on EPON (Ethernet Passive Optical Network) transmission
06/19/2013CN203014816U Optical path monitoring N*M matrix optical switch system
06/19/2013CN103167363A Network coding method, device and system of passive optical network with frame as unit
06/19/2013CN103166791A Method and device for issuing giga passive optical network service
06/19/2013CN103166774A Checking method and device of the same route
06/19/2013CN103166756A Method for carrying out authentication announcing on optical network unit and corresponding equipment
06/19/2013CN103166705A Optical spreading networking mode
06/19/2013CN102137313B Subtree-based multicasting traffic grooming method in WDM (Wavelength Division Multiplex) optical network
06/19/2013CN102130805B Fusion access-oriented multi-service terminal system
06/19/2013CN102045604B Wavelength division multiplexing (WDM) module and method for realizing single-fiber transmission in 10G Ethernet passive optical network (EPON) system
06/19/2013CN102014320B Method for uploading and downloading local side device configuration data in PON (passive optical network) system
06/19/2013CN102014314B System suitable for AU/TU pointer generation control in SDH
06/19/2013CN101944967B Device for bearing and transmitting point-to-point service, multicasting service, and broadcasting service
06/19/2013CN101729949B WDM PON device with dynamically allocable wavelengths
06/19/2013CN101729931B Universal ISDN/POTS splitter
06/19/2013CN101490995B System and method for maintaining state synchronization in redundant ima group protection switching
06/18/2013US8468131 Connecting devices in a peer-to-peer network with a service provider
06/18/2013US8467398 Subscriber network system and method of setting information in concentrator thereof
06/18/2013US8467378 Intelligent network and method for providing voice telephony over ATM and point-to-multipoint connectivity
06/18/2013US8467350 Conferencing PSTN gateway methods and apparatus to facilitate heterogeneous wireless network handovers for mobile communication devices
06/18/2013US8467322 Inbound call screening for particular accounts
06/18/2013US8467318 Method and system for transferring in-progress communication between communication devices
06/13/2013WO2013085654A1 Automatic configuration of packet network services over dense wavelength division multiplex communication links using optical transport network frames
06/13/2013WO2013082936A1 Method and system for allocating uplink bandwidth in passive optical network (pon) system
06/13/2013US20130148923 Bidirectional wavelength cross connect architectures using wavelength routing elements
06/12/2013CN202998376U Single GE port GPON optical network terminal device
06/12/2013CN103152657A Wave division multiplexing orthogonal frequency division multiplexing passive optical network (WDM-OFDM-PON) system based on shared transmitter energy-saving scheme
06/12/2013CN103152292A Device and method for framing XGEM (XGPON Encapsulation Method) in ONU (Optical Network Unit) in XGPON (XG-Passive Optical Network) system
06/12/2013CN103152207A Realization method for passive optical network maintenance management system on the basis of tunnel mode
06/12/2013CN101959089B Method for managing network element data in centralized mode and network element equipment
06/12/2013CN101951532B Transmission and acquirement method, device and system of OTN (Optical Transport Network) network business defect information
06/12/2013CN101924959B Service adjusting method and device in phototiming digital system network
06/12/2013CN101854567B Data transmission method and device of optical transmission layer
06/12/2013CN101841748B Signal transmission system and relevant device
06/12/2013CN101834699B Network coding realization method based on logical operation in optical multicast network
06/12/2013CN101742365B Passive optical network (PON) wavelength assignment method, device and system
06/12/2013CN101715152B Method and device for extracting optical packet
06/12/2013CN101621714B Node and data processing system and data processing method
06/11/2013US8464359 System and method for obtaining a status of an authorization device over a network
06/11/2013US8463909 Systems and methods for managing server resources
06/11/2013US8463600 System and method for adjusting floor controls based on conversational characteristics of participants
06/11/2013US8463123 Optical switch and protocols for use therewith
06/11/2013US8462767 Internet protocol compliant private branch electronic exchange and a method for redundantly configuring terminal interfaces
06/11/2013US8462723 Methods and systems for transmission of multiple modulated signals over wireless networks
06/06/2013WO2013082569A1 Apparatus and method for reducing traffic on a unified optical and coaxial network
06/06/2013WO2013082568A1 Apparatus and method for registering a coaxial network unit on an optical network
06/06/2013WO2013082567A1 Apparatus and method of identifying a transit node in a unified optical-coaxial network
06/06/2013WO2013034999A3 Transparent overhead in a passive optical network that supports enhanced features
06/05/2013CN202979209U Optical passive device for CPON system
06/05/2013CN202978955U Ethernet passive optical network-optical network unit (EPON-ONU) based on two ports
06/05/2013CN103139672A Network encoding method supporting wired and wireless mixed environment in passive optical network
06/05/2013CN103139671A Data synchronism method and optical line terminal of Ethernet passive optical network device
06/05/2013CN103139670A Coexisting passive optical network system and up and down optical signal transmitting method
06/05/2013CN103139669A Method and system for sending data
06/05/2013CN103139105A Uplink bandwidth distribution method and system in passive optical network (PON) system
06/05/2013CN103139098A Method, device and system of data transmission control, and fiber channel switch
06/05/2013CN103138833A Network coding marriage relation managing method in passive optical network (PON) based on flow monitoring
06/05/2013CN102334248B Self-seedin optical fiber laser, driving method, passive optical netpwork system and equipment
06/05/2013CN102215124B Fault processing method, sink node and optical network protection system
06/05/2013CN102118337B Method and device for regenerating phase modulation format signal
06/05/2013CN102056032B Device and method for multi-standard data transmission based on OBSAI protocol
06/05/2013CN102056029B Method and device for implementing Ethernet packet recombination in GPON system
06/05/2013CN102045130B Downlink framing method, optical line terminal and passive optical network system
06/05/2013CN101969583B Total service cross configuration method and device for optical transmission system
06/05/2013CN101959090B Method and device for separating ASON (Automatically Switch Optical Network) service routes
06/05/2013CN101959088B Control plane restarting recovery method and device during EPL (Ethernet Private Line) service bandwidth control process
06/05/2013CN101895793B Packet-switching network and TDM (Time Division Multiplexer) network interworking service protection method as well as network equipment
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