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)
04/2014
04/09/2014EP2717594A2 ONU emulator deployment for mixed types of ONU traffic
04/09/2014EP2717593A2 Traffic generation and analysis for ONU emulation
04/09/2014EP2717592A1 Method for operating an optical network
04/09/2014EP2717513A1 Method, optical network device, and system for acquiring association relationship between pon ports
04/09/2014EP2717484A1 Method and system for implementing optical label
04/09/2014EP2715960A1 Communications network transport node, optical add-drop multiplexer and method of routing communications traffic
04/09/2014CN203537399U A novel optical network unit (ONU) of a module design
04/09/2014CN203537397U A transmission unit which is based on an optical network to realize chain type cascade (ONU)
04/09/2014CN203537392U Optical power testing device in PON system
04/09/2014CN103716721A Method and system for providing an external optical data packet to a destination node of a packet optical network
04/09/2014CN103716185A Passive optical network protocol stack accelerated processing method
04/09/2014CN103716183A Management method and management device of optical transport network
04/09/2014CN103716115A Time-division-multiplexing forward error correction (FEC) coding method and device
04/09/2014CN103716109A Gigabit passive optical network transmission convergence extension for next generation access
04/09/2014CN102437949B Load-sensing-type routing method based on dormancy of optical network unit (ONU)
04/09/2014CN102256187B Method, device and optical fiber terminal for sending PLOAM (Physical Layer Operation Administration and Maintenance) message
04/09/2014CN102118212B Method and optical line terminal for distributing optical network unit bandwidth
04/09/2014CN102056033B Method for managing uplink burst overhead parameter and passive optical network system
04/09/2014CN101997630B Method for protecting time division multiplexing service
04/08/2014US8693821 Bidirectional wavelength cross connect architectures using wavelength routing elements
04/08/2014US8693523 QAM CDMA and TDMA communication methods
04/03/2014WO2014047844A1 Logical link identifier (llid) registration method, device and system
04/02/2014EP2713628A2 Optical line terminal (OLT) system
04/02/2014EP2713627A1 Method of transmitting optical data packet signals in an optical wavelength-division multiplexing network
04/02/2014EP2713626A1 Method and system for providing an external optical data packet to a destination node of a packet optical network
04/02/2014CN103703791A Intelligent splitter monitor
04/02/2014CN103702241A Gigabit passive optical network transmission convergence extension for next generation access
04/02/2014CN103701553A Gigabit passive optical network transmission convergence extension for next generation access
04/02/2014CN103701519A Active/standby judging method for passive optical network
04/02/2014CN102598707B Method for balancing links performance and device for the same
04/02/2014CN102510767B Method for realizing interaction multicast in PON, system and device thereof
04/02/2014CN102387055B EPON (Ethernet passive optical network) optical network unit supporting CATV (cable television) optical access and fusing EoC (Ethernet over coaxial cable) functions
04/01/2014US8687956 Standby restoration signaling for optical networks
04/01/2014US8687656 Method and system for providing faster channel switching in a digital broadcast system
04/01/2014US8687628 Scalable balanced switches
04/01/2014US8687549 Method and apparatus for processing location service messages in a satellite position location system
03/2014
03/27/2014WO2014045117A1 Optical signal distribution device
03/27/2014US20140086582 Coherent optical receiver and local light switching method
03/27/2014US20140086581 Method for resizing network connection in the optical transport network supporting protection switching
03/27/2014US20140086570 Regenerators Placement Mechanism For Wavelength Switched Optical Networks
03/27/2014US20140086239 Large-Scale Packet Switch
03/26/2014EP2710813A1 Method for onu registration in a passive optical network
03/26/2014EP2710812A1 Enabling communication between two end terminals in a fibre optic network
03/26/2014EP2710811A1 Protection for fibre optic access networks
03/26/2014CN203504706U Internal intercom system based on PON
03/26/2014CN203504609U Safety monitoring system based on EPON network
03/26/2014CN203504568U Time-division passive optical network
03/26/2014CN103686475A Low-power standby method of electricity consumption information acquisition system using EPON (Ethernet passive optical network) as smart power grid
03/26/2014CN103686474A Wavelength division multiplexing OFDM-PON transmission system based on remote difference frequency detection
03/26/2014CN103686473A Ethernet passive optical network over coaxial (EPOC) physical layer link and auto-negotiation
03/26/2014CN103686472A Optical line terminal (OLT) system
03/26/2014CN103686471A Processing method of multiple service time slots, device thereof and system thereof
03/26/2014CN103686470A Optical signal distribution device
03/26/2014CN103686469A Multicast message processing method, processing device and optical line terminal
03/26/2014CN103686468A Client device and control method thereof, and passive optical network and operation method thereof
03/26/2014CN103686467A Optical data center network, optical assembly and wavelength distribution method
03/26/2014CN103686466A Method and device of generating forwarding table entries for equipment in optical network
03/26/2014CN103686465A Optical network node, optical network unit and communication between low-delay optical network units
03/26/2014CN103686461A Method and device for intelligent doorbell talkback on basis of passive optical network (PON) access network
03/26/2014CN103684727A Time synchronization method and device of optical transport network asynchronous network
03/26/2014CN103684615A Receiving-wave-adjustable optical module for fibers to home
03/26/2014CN103675974A Filter capable of being used for both wave aggregation and bidirectional signal monitoring
03/26/2014CN102227885B Method of switching optical path, and apparatus thereof
03/26/2014CN101867851B Reporting method for efficient upstream bandwidth utilization in a 10G EPON
03/25/2014US8681799 Method for operating a communication device and communication device therefor
03/25/2014US8681796 Separation of data and control in a switching device
03/25/2014US8681752 Method and system for dynamic selection of home agents
03/25/2014US8681662 Self-forming network
03/20/2014WO2014040551A1 Method and device for generating forwarding entries for devices in optical network
03/20/2014WO2013189333A3 Optical transmission system, mode coupler, and optical transmission method
03/20/2014US20140079399 Time to Time-Frequency Mapping and Demapping for Ethernet Passive Optical Network over Coax (EPoC)
03/20/2014US20140079028 Method for using a base station to selectively utilize channels to support a plurality of communications
03/19/2014EP2709376A1 Ethernet passive optical network over coaxial cable (EPoC) and auto-negotiation
03/19/2014EP2709375A1 Data mapping method and system for optical path transport unit
03/19/2014EP2709308A1 Media access control address switching method, network equipment, and user equipment
03/19/2014EP2709294A1 Burst power measurements using averaged power measurement
03/19/2014EP2708037A1 Intelligent splitter monitor
03/19/2014CN203492164U Transmitting device and receiving device of realizing triple play based on optical code division multiplexing
03/19/2014CN103650388A Optical component and passive optical network (PON) system
03/19/2014CN103650387A Method and system for wireless transmission of analog signals between antenna and baseband processor
03/19/2014CN103647725A Packet transferring device
03/19/2014CN103647607A Optical network unit (ONU) with video monitoring function
03/19/2014CN103647606A GPON terminal transmitting-receiving-integrated optical assembly with RSSI function
03/19/2014CN103647598A Communication multi-level protection method based on intelligent optical network
03/19/2014CN102348138B Collision avoidance wavelength assignment method based on PCE (Personal Computer Equipment)
03/19/2014CN101931831B Optical network unit and IP managing method of optical network unit
03/19/2014CN101931830B Method for upgrading secret key in Gigabit passive optical network and optical line terminal
03/19/2014CN101895796B Method and system for realizing multicasting in GPON network, and optical network unit
03/19/2014CN101814953B Method and system for realizing automatic protection switching of transmission equipment
03/18/2014US8676572 Computer-implemented system and method for enhancing audio to individuals participating in a conversation
03/18/2014US8675673 Forwarding cells of partitioned data through a three-stage Clos-network packet switch with memory at each stage
03/18/2014US8675671 Systems and methods for multiple mode voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same
03/18/2014US8675644 Enhanced virtual switch
03/18/2014US8675525 Media conference recording based on termination events
03/18/2014US8675039 Method of transferring communication streams
03/18/2014CA2636713C Fast acquisition of traffic channels for a highly variable data rate
03/13/2014WO2014039492A1 Designing photonic switching systems utilizing equalized drivers
03/13/2014WO2013177511A3 High power optical switch
03/13/2014US20140072302 Optical switch
03/12/2014EP2706716A2 Method and device for transmitting data in passive optical network
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