| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
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| 11/06/2013 | CN102055524B 无源光网系统及光线路终端 Passive optical network system and optical line terminal |
| 11/06/2013 | CN101964924B Method, device and system for transmitting information in passive optical network |
| 11/06/2013 | CN101778315B Error addition apparatus |
| 11/06/2013 | CN101677419B Integrated optical transceiver and optical network management |
| 11/06/2013 | CN101631112B Software uninstalling method and terminal |
| 11/06/2013 | CN101626312B Method for realizing management plane of permanent connection and soft permanent connection transplantation |
| 11/05/2013 | US8578191 Dynamic fabric plane allocation for power savings |
| 11/05/2013 | US8577033 Method for partially encrypting program data |
| 11/05/2013 | US8576869 Simultaneous cell group and cyclic prefix detection method, apparatus and system |
| 11/05/2013 | US8576750 Managed conference calling |
| 11/05/2013 | US8576697 Mobile radio system capable of controlling base radio station without impossibility |
| 10/31/2013 | WO2013159314A1 Gmp mapping method and device for optical channel data unit |
| 10/30/2013 | EP2658149A1 Method and device for restoring network |
| 10/30/2013 | CN203261442U Community corridor ONU user terminal equipment system |
| 10/30/2013 | CN103379391A OLT and method and device for processing signals through OLT |
| 10/30/2013 | CN103379100A Data transmission method of photoelectric hybrid system and OCU |
| 10/30/2013 | CN103378979A Passive optical network management method, device and system |
| 10/30/2013 | CN103378918A Method for adjusting channel and apparatus |
| 10/30/2013 | CN102355608B Improved method for fault recovery of multi-granularity optical network based on GMPLS |
| 10/29/2013 | US8572278 Generating multiple data streams from a single data source |
| 10/29/2013 | US8571044 Gateway for data transfer between serial buses |
| 10/29/2013 | US8571019 In-band address tunneling |
| 10/29/2013 | US8571018 Sonet add/drop multiplexer with packet over sonet capability |
| 10/29/2013 | US8570911 Multicast messaging within a wireless communication system |
| 10/29/2013 | US8570909 Method and system for providing an indication of a communication |
| 10/29/2013 | US8570907 Multi-network architecture for media data exchange |
| 10/29/2013 | US8570906 Method and apparatus for assigning a virtual number during porting of a primary number |
| 10/24/2013 | WO2013156585A1 Wireless drop in a fiber-to-the-home network |
| 10/24/2013 | US20130279908 Reconfigurable optical add/drop multiplexer network element for c-band and l-band optical signals |
| 10/24/2013 | US20130279907 Data Transmission System Used Between Multiple Servers, Data Interface Device, and Data Transmission Method |
| 10/23/2013 | EP2654244A1 Digital subscriber line access multiplexer, optical network unit, optical line terminal and base station |
| 10/23/2013 | EP2652963A1 System for long reach xdsl over fiber |
| 10/23/2013 | CN203251308U 无源光网络 Passive Optical Network |
| 10/23/2013 | CN103369417A Configuration method of gigabit passive optical network terminal device |
| 10/23/2013 | CN103369416A Method for analyzing Ethernet passive optical network (EPON) redundant networking reliability |
| 10/23/2013 | CN103369415A All optical network-on-chip based on micro-ring resonators |
| 10/23/2013 | CN102056035B TDMA passive optical network OLT system for broadcast service |
| 10/22/2013 | US8565184 Method for allocating reference signals of a backhaul link in a relay communication system, and method and apparatus for transmitting/receiving data using same |
| 10/22/2013 | US8565125 Services based two way voice service recording and logging |
| 10/17/2013 | US20130272702 Optical signal regeneration and amplification of m-psk and m-qam modulation formats using reconfigurable wavelength selective processors and phase-sensitive amplifiers |
| 10/16/2013 | CN203243332U Optoelectronic device for optical network unit of tunable laser |
| 10/16/2013 | CN203243328U Optical time domain reflectometer |
| 10/16/2013 | CN103354625A Stacked wavelength-division and time-division multiplexing passive optical network transmission system based on OFDM (orthogonal frequency division multiple) |
| 10/16/2013 | CN103354508A OMCI managing method |
| 10/16/2013 | CN103354502A Implement method for trans-VLAN multicast in EPON home gateway |
| 10/16/2013 | CN102158772B System and method for being compatible to broadcasting service in colorless wavelength division multiplexing passive optical network |
| 10/15/2013 | US8559611 Audio signal routing |
| 10/15/2013 | US8559422 Telephone communication system over a single telephone line |
| 10/10/2013 | WO2013149660A1 Apparatus and Method For Switching Information Transported Using a Hierarchical Data Structure |
| 10/10/2013 | WO2013149634A1 Network management system |
| 10/10/2013 | US20130266317 Optical switch and protocols for use therewith |
| 10/10/2013 | US20130266316 Method for routing and spectrum assignment |
| 10/10/2013 | US20130266029 Network node for an optical transport network |
| 10/09/2013 | CN103348615A Method and device for fiber access physical layer unbundling using multiple uplink cards |
| 10/09/2013 | CN103347222A Method and system for realizing ONU colorlessness in OFDM-PON |
| 10/09/2013 | CN103347221A EPON dynamic energy-saving method based on threshold value comparison |
| 10/09/2013 | CN102263594B Method for realizing information interaction by RS232 and RS485 communication modes in optical network unit |
| 10/09/2013 | CN102104812B Method for automatically selecting wavelength and optical module |
| 10/09/2013 | CN102104455B Remote-end multiple input multiple output method, distributing cabinet and system |
| 10/09/2013 | CN101917231B Data caching method of fibre channel switch |
| 10/09/2013 | CN101877634B Data encryption and decryption method and device for Ethernet passive optical network (EPON) system |
| 10/09/2013 | CN101860500B Methods, devices and systems for generating and receiving phase polarization modulation signals |
| 10/08/2013 | US8554952 Fused data center fabrics |
| 10/08/2013 | US8554076 Methods and systems for constructing optical networks |
| 10/08/2013 | US8553705 Apparatus and methods for establishing virtual private networks in a broadband network |
| 10/08/2013 | US8553068 Switched multipoint conference using layered codecs |
| 10/08/2013 | CA2652730C Method and system for establishing communication relations |
| 10/03/2013 | US20130259477 Method and system for reducing the resource utilization of switch fabric in a sonet/sdh multiplexer by switching data on a tu level |
| 10/03/2013 | US20130259476 Transmission method and node device |
| 10/03/2013 | US20130259475 Reconfigurable branching unit for submarine optical communication networks |
| 10/03/2013 | US20130259473 Optical transmission apparatus |
| 10/03/2013 | US20130259472 Method and network node for configuring a network for optimized transport of packet traffic |
| 10/03/2013 | US20130259055 Reconfigurable branching unit for submarine optical communication networks |
| 10/03/2013 | US20130258912 Method and apparatus for bandwidth request/grant protocols in a wireless communication system |
| 10/02/2013 | EP2645735A1 Method and apparatus for optimized scheduling in a multi-process environment |
| 10/02/2013 | EP2645608A1 Optical line terminal, optical network unit and passive optical network system |
| 10/02/2013 | CN203225850U 一种光模块 An optical module |
| 10/02/2013 | CN103338414A Method for minimizing IP over WDM network energy consumption |
| 10/02/2013 | CN103338068A Light splitting monitoring device based on multi-channel parallel optical signals |
| 10/02/2013 | CN102143044B System and method for processing access network |
| 10/02/2013 | CN102123086B Method for processing light direction information of communication channels of packet transport equipment |
| 10/02/2013 | CN102065343B Wavelength selection method, device and system |
| 10/02/2013 | CN102045607B Method for enhancing QoS (Quality of Service) and VLAN (Virtual Local Area Network) processing capability in EPON (Ethernet Passive Optical Network) system |
| 10/02/2013 | CN101841749B Data transmission method, communication device and communication system |
| 10/02/2013 | CN101277163B Light synthetic switching OIS network based on WDM capable of supporting WiMAX multi-service transmission |
| 10/01/2013 | US8549207 Crossbar circuitry for applying an adaptive priority scheme and method of operation of such crossbar circuitry |
| 10/01/2013 | US8548328 Transparent overhead in a passive optical network that supports enhanced features |
| 10/01/2013 | US8548327 Dynamic management of polling rates in an ethernet passive optical network (EPON) |
| 10/01/2013 | US8548324 Method and apparatus for regulating service of optical synchronous digital hierarchy network |
| 10/01/2013 | US8547335 RFID-based input device |
| 10/01/2013 | CA2536789C Method for transmitting data packets |
| 09/26/2013 | WO2013142742A1 A packet-flow interconnect fabric |
| 09/26/2013 | WO2013141765A1 A system, a wavelength isolator and methods therein for supervision of a passive optical network |
| 09/26/2013 | WO2013070525A3 Apparatus and method for providing protection in a passive optical network |
| 09/26/2013 | US20130251366 Establishing connection across a connection-oriented first telecommunications network in response to a connection request from a second telecommunications network |
| 09/26/2013 | US20130250919 Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (cdma) radio link |
| 09/25/2013 | EP2642766A1 G.709 based multi-level multiplexing routing control method and gateway network element |
| 09/25/2013 | EP2642694A1 Software update of ONT's in an FTTH network by means of a TR-069 protocol |
| 09/25/2013 | CN1750443B Switch with a composite Ethernet frame generator for use in a time division multiplex communications network |
| 09/25/2013 | CN103327423A Multi-service network access platform |