| Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004) |
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| 01/28/2015 | CN104320181A 一种最大化网络编码效益的siepon节能调度方法 Siepon energy-efficient scheduling method for maximizing the benefits of network coding |
| 01/28/2015 | CN104320179A 波分复用无源光网络系统中的相切环切点远端节点装置 Wavelength division multiplexing passive optical network system circumcision tangent point the remote node device |
| 01/28/2015 | CN102946573B 一种无源光网络的优化方法 Optimization of a passive optical network |
| 01/28/2015 | CN102710996B 一种多用户ofdm-pon中实现onu无源的方法及装置 A multi-method implemented user ofdm-pon onu and passive devices |
| 01/28/2015 | CN102611951B 用于降低以太网无源光网络物理层集成电路系统功耗的方法 Ethernet passive optical network to reduce the physical layer IC system power method |
| 01/28/2015 | CN102611668B 一种正交频分复用无源光网络数据传输方法及光线路终端 Orthogonal frequency division multiplexing passive optical network data transmission method and optical line terminal |
| 01/28/2015 | CN102447980B 一种路由控制方法、系统及路由计算装置 , A routing control method, system and route calculation device |
| 01/28/2015 | CN102377480B 密集波分复用系统光设备评估及参数测试方法 DWDM optical device evaluation system and parameters of the test method |
| 01/28/2015 | CN102118659B 一种无源光网络中的节能方法和系统 A passive optical network energy saving methods and systems |
| 01/28/2015 | CN101902667B 业务与ODUk帧的映射方法及系统 Business and ODUk frame mapping method and system |
| 01/28/2015 | CN101895341B 一种终端设备及其掉电告警上报的方法 A terminal equipment and power-down alarm reporting method |
| 01/28/2015 | CN101895338B 复用段倒换恢复业务的方法、装置和系统 MSP WTR business method, apparatus and system |
| 01/28/2015 | CN101873189B 一种兼容两种无源光网络的波分复用器 Compatible with both one kind of WDM passive optical network |
| 01/28/2015 | CN101826918B 光传送网电交叉单元测试方法、单元、系统、单板与背板 OTN electrical cross-unit test methods, unit, system, board and backplane |
| 01/28/2015 | CN101702637B 时隙交叉方法和系统 Methods and systems for cross-slot |
| 01/27/2015 | US8942566 Bandwidth allocator using a shared grant to schedule allocation grants and a method therefor |
| 01/27/2015 | US8942561 Synchronization transport over passive optical networks |
| 01/27/2015 | US8942555 Fiber protection and power save with security |
| 01/27/2015 | US8942378 Method and device for encrypting multicast service in passive optical network system |
| 01/27/2015 | US8942366 RFID for available resources not connected to the network |
| 01/27/2015 | US8942263 Data transmission in an SDH network |
| 01/27/2015 | US8942232 Multi-stage switching topology |
| 01/22/2015 | WO2015008225A1 Dynamic control of optical attenuators to enable ip multicast |
| 01/22/2015 | US20150023665 Dynamic control of optical attenuators to enable ip multicast |
| 01/22/2015 | US20150023663 Proactive optical restoration system |
| 01/22/2015 | US20150023662 Wavelength selective switch and method of manufacturing same |
| 01/22/2015 | US20150023661 Optimal positioning of reflecting optical devices |
| 01/22/2015 | US20150023157 Protection Against the Effect of Equipment Failure in a Communications System |
| 01/21/2015 | CN204119266U 一种紧凑型万兆ptn设备 A compact Gigabit ptn equipment |
| 01/21/2015 | CN104301813A 以太无源光网络系统及配置方法 Ethernet passive optical network system and configuration |
| 01/21/2015 | CN104301812A 一种光网络系统和网络功能虚拟化方法 An optical network system and network capabilities virtualization methods |
| 01/21/2015 | CN104301811A 相干无源光网络系统及信号的发送、接收方法 Coherent passive optical network systems and signal sending, receiving method |
| 01/21/2015 | CN104301810A 一种基于相切环结构的波分复用无源光网络系统 A tangent to the ring structure of WDM passive optical network system based on |
| 01/21/2015 | CN104301809A 无源光网络的上行用户信号接入系统和方法 Uplink user signal access passive optical network system and method of |
| 01/21/2015 | CN104301258A 一种twdm pon系统中的上行波长带宽分配方法 One kind twdm pon system upstream wavelength bandwidth allocation method |
| 01/21/2015 | CN104301039A 基于光码分多址的局端光收发装置 Central office optical transceiver optical CDMA-based devices |
| 01/21/2015 | CN104301030A 一种支持流量疏导弹性光网络的共享保护策略 Protection strategy that supports shared network traffic grooming elastic light |
| 01/21/2015 | CN102740176B 一种通信方法和通信系统 A communication method and a communication system |
| 01/21/2015 | CN102523119B 基于snmp协议的epon网管系统数据传输方法 Epon network management system based on data transmission protocol snmp |
| 01/21/2015 | CN102377479B 数据同步方法及系统、光网络单元 Data synchronization methods and systems, optical network unit |
| 01/21/2015 | CN102204131B 具有节能特征的以太网无源光网络 Ethernet passive optical network with energy-saving features |
| 01/20/2015 | US8938168 Office-side line concentration device, access control device, and computer program therefor |
| 01/20/2015 | US8938167 Apparatus and method for managing dynamic bandwidth allocation to support low-power mode in passive optical network (PON) |
| 01/20/2015 | US8938163 Method and system for hybrid multi-layer mesh restoration in a communication network |
| 01/20/2015 | US8938139 Optoelectronic switches using on-chip optical waveguides |
| 01/20/2015 | US8937942 Storing session information in network devices |
| 01/20/2015 | US8937889 Decoupled cascaded mixers architechture and related methods |
| 01/20/2015 | US8937759 Optical processing |
| 01/20/2015 | CA2740012C "smart" rf over glass (rfog) cpe unit with seamless pon upgrade capability |
| 01/15/2015 | US20150019938 In-line packet processing |
| 01/15/2015 | US20150016820 Making mass connections in an optical circuit switch |
| 01/15/2015 | US20150016815 Adding new alternative paths for restoration in wson network |
| 01/15/2015 | DE69210894C5 Schnittstellenarchitektur für den Zugang zum Fernmeldenetz eines drahtlosen Telefons Interface architecture for access to a wireless telephone communication network |
| 01/14/2015 | CN204103925U 一种内嵌光纤接口的onu设备 An embedded fiber optic interface onu equipment |
| 01/14/2015 | CN104285395A 光学数据传输系统 Optical data transmission system |
| 01/14/2015 | CN104284259A 一种epon系统olt自动清除无效onu的方法和olt One kind olt epon system automatically clears invalid onu methods and olt |
| 01/14/2015 | CN104284258A 在pon中配置onu作为ieee1588主时钟的方法和装置 Method and apparatus for configuring onu in pon as the master clock ieee1588 |
| 01/14/2015 | CN104283892A 一种无源光纤网络协议栈的传值方法 By value method of passive optical network protocol stack |
| 01/14/2015 | CN104283608A 面向单srlg故障的长距离无源光网络保护方法 Srlg long distance for single fault passive optical network protection method |
| 01/14/2015 | CN102739443B Pon系统中olt通信模块及olt间通信实现方法 Pon communication between system modules and olt olt communication realization |
| 01/14/2015 | CN102246487B 提高无源光网络中的安全性的方法 Improve the passive optical network security methods |
| 01/14/2015 | CN101707507B 多波长无源光网络系统、其保护方法及多波长远端节点 Multi-wavelength passive optical network system protection methods and multi-wavelength remote node |
| 01/13/2015 | US8934781 Optical subscriber network |
| 01/13/2015 | US8934772 Method and system for upstream bandwidth allocation in a passive optical network |
| 01/13/2015 | US8934771 Optical network and method for processing data in an optical network |
| 01/13/2015 | US8934770 Communication system, station-side optical line terminating apparatus, user-side optical line terminating apparatus, control apparatus, and communication method |
| 01/13/2015 | US8934483 Data center switch |
| 01/13/2015 | US8934482 Apparatus and method for controlling communication, and computer program product |
| 01/13/2015 | US8934383 Internet SIP registration/proxy service for audio conferencing |
| 01/13/2015 | US8934382 Conference endpoint controlling functions of a remote device |
| 01/13/2015 | US8934381 Conference endpoint instructing a remote device to establish a new connection |
| 01/13/2015 | US8934364 Method and system for aligning each dispatching service in optical transfer networks |
| 01/13/2015 | US8934359 Method and passive optical network system for managing uplink burst overhead parameters |
| 01/08/2015 | US20150010305 Optical Network Unit (ONU) Wavelength Self-Tuning |
| 01/08/2015 | US20150009920 Methods and systems for transmission of multiple modulated signals over wireless networks |
| 01/07/2015 | EP2822197A1 Method, device and nesting system for allocating uplink and downlink bandwidth |
| 01/07/2015 | CN204089819U 一种基于波长扫描窄线宽otdr的pon监控系统 Pon a wavelength monitoring system based on scanning narrow linewidth otdr |
| 01/07/2015 | CN104270688A 一种批量升级epon中onu的系统及其方法 Upgrade epon onu in batch in the system and method |
| 01/07/2015 | CN104270326A 一种光联网定制业务接入的方法和装置 An optical networking customized service access method and apparatus |
| 01/07/2015 | CN104270278A 指示吉比特无源光网络终端设备所处阶段状态显示方法 Indicates gigabit passive optical network terminal device status display method of the stage |
| 01/07/2015 | CN104270191A 波分复用汇聚接入型双纤环光网络实现波长复用和互保护功能的系统与方法 WDM convergence access dual fiber ring wavelength multiplexing optical networks and mutual protection of systems and methods |
| 01/07/2015 | CN102439876B 信号发送方法、接收方法、无源光网络pon设备和系统 Signal transmission method, a receiving method, a passive optical network devices and systems pon |
| 01/06/2015 | US8929905 Methods and systems for transmission of multiple modulated signals over wireless networks |
| 01/06/2015 | US8929737 Optical line terminal and optical network unit |
| 01/06/2015 | US8929736 Regenerators placement mechanism for wavelength switched optical networks |
| 01/06/2015 | US8929733 Open shortest path first extensions in support of wavelength switched optical networks |
| 01/06/2015 | US8929728 Method and system for implementing automatic protection switching for transmission equipment |
| 01/06/2015 | US8929528 Method and system for enhancing collaboration |
| 01/06/2015 | US8929396 Ethernet media access control organization specific extension |
| 01/06/2015 | US8929362 Capability negotiation for abstract candidate device model |
| 01/06/2015 | US8929359 Configuring synchronous optical switches |
| 01/06/2015 | US8929346 Advertisement and distribution of notifications in a wireless local area network (WLAN) |
| 01/06/2015 | US8929256 Third party charging for SIP sessions |
| 01/01/2015 | US20150003829 Receptable Optical Amplifier |
| 01/01/2015 | US20150003825 Feed-Forward Carrier Phase Recovery for Optical Communications |
| 01/01/2015 | US20150003822 Self-diagnostic method for pon protection system, and pon protection system |
| 12/31/2014 | CN204069231U 一种智能小区电力光纤入户系统 An intelligent residential electricity FTTH system |
| 12/31/2014 | CN104253735A 光网络单元、通信系统及方法 An optical network unit, a communication system and method |
| 12/31/2014 | CN104253707A 一种主备盘组播业务同步方法 A master-spare multicast traffic synchronization method |
| 12/31/2014 | CN104253655A 用于twdm-pon的波长可调的发射器和光网路单元 Twdm-pon for wavelength tunable optical transmitter and network unit |