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51. 发明申请

WO2007066318A1 ARCHITECTURE OF GATEWAY BETWEEN A HOME NETWORK AND AN EXTERNAL NETWORK 审中-公开
标题翻译：家庭网络和外部网络之间的网关架构
公开(公告)号：WO2007066318A1
公开(公告)日：2007-06-14
申请号：PCT/IL2006/001311
申请日：2006-11-14
申请人： ECI TELECOM LTD. , SCHLISERMAN, Alberto , STEIN, Shai
发明人： SCHLISERMAN, Alberto , STEIN, Shai
IPC分类号： H04L12/28 , H04L29/06 , H04L29/08
CPC分类号： H04L12/2803 , H04L12/2836 , H04L69/08 , H04L2012/2845 , H04L2012/2849
摘要： A Home Gateway (HGW) interconnects a Home Network (HN) and an External Network (EN), and is adapted to communicate with the HN and EN at a Network layer. HGW is provided with a Service Application Programming Interface Layer (SAPI Layer) capable of performing, at an Application layer, mediator functions for supporting communication and services between the HN and EN. Devices of the HN are able to communicate with devices of EN via the HGW, and to actualize services via the HGW.
摘要翻译：家庭网关（HGW）将家庭网络（HN）和外部网络（EN）互连，并且适于在网络层与HN和EN进行通信。 HGW提供了能够在应用层执行HN和EN之间的通信和服务的调解器功能的服务应用编程接口层（SAPI Layer）。 HN的设备能够通过HGW与EN的设备进行通信，并通过HGW实现服务。

52. 发明申请

WO2006092778A1 METHOD AND DEVICE FOR PROVIDING MULTICAST SERVICES TO MULTIPLE CUSTOMES 审中-公开
标题翻译：用于向多个客户提供多媒体服务的方法和设备
公开(公告)号：WO2006092778A1
公开(公告)日：2006-09-08
申请号：PCT/IL2006/000200
申请日：2006-02-16
申请人： ECI TELECOM LTD. , PLATNIC, Michel , STEIN, Shai
发明人： PLATNIC, Michel , STEIN, Shai
IPC分类号： H04L12/18
CPC分类号： H04L12/185 , H04L63/0428 , H04L63/062 , H04L63/065
摘要： A method of multicast transmission in a communication network by using IGMP protocol, to a plurality of IGMP-equipped hosts serving end customers of the network, the method comprises: - using IGMP protocol to request receipt of information along a multicast channel, by a particular end customer ; - adding the end customer to a multicast group including, upon adding said particular end customer, at least one of the end customers ; - delivering information along the multicast channel to the end customers belonging to the multicast group, and in response to the request, ensuring for the particular end customer access to information delivered along the multicast channel by transmitting to that end customer access data, which includes: churning information indicative of a multicast churning key and/or service information, and/or a combination thereof.
摘要翻译：一种通过使用IGMP协议的通信网络中的组播传输方法，向服务于网络最终客户的多个配备有IGMP的主机，该方法包括： - 使用IGMP协议来请求通过组播信道接收信息终端客户 ; - 将最终客户添加到多播组，包括在添加所述特定终端客户时，至少一个终端客户; - 将组播信道沿组播信道传递给属于多播组的终端客户端，响应于该请求，确保特定最终客户通过向该终端发送消息访问数据来访问沿多播信道传递的信息，其中包括：指示多播搅拌密钥和/或服务信息的搅拌信息，和/或其组合。

53. 发明申请

WO2006048863A1 RECONFIGURABLE OPTICAL ADD DROP MULTIPLEXER (ROADM) 审中-公开
标题翻译：可重新配置光学增益多路复用器（ROADM）
公开(公告)号：WO2006048863A1
公开(公告)日：2006-05-11
申请号：PCT/IL2005/001126
申请日：2005-10-27
申请人： ECI TELECOM LTD. , LICHTMAN, Eyal
发明人： LICHTMAN, Eyal
IPC分类号： H04J14/02
CPC分类号： H04J14/0213 , H04J14/0206 , H04J14/0209 , H04J14/021 , H04J14/0221
摘要： A re-configurable OADM (ROADM) is proposed, suitable for being inserted at an optical multichannel transmission line and comprising a multiplexer and a demultiplexer. The demultiplexer is adapted to receive a multiplexed optical signal comprising a plurality of optical channels and, upon demultiplexing thereof, obtain at egress ports of the demultiplexer separate egress optical channels. The multiplexer is adapted to receive at its ingress ports separate ingress optical channels for further multiplexing thereof. At least one egress port of the demultiplexer and at least one corresponding ingress port of the multiplexer relate to one and the same corresponding optical channel. The ROADM is characterized in that the at least one egress port is connectable with its corresponding ingress port by an external removable optical connector, thereby allowing conversion of the corresponding optical channel from a through state to an add/drop state and vice versa.
摘要翻译：提出了一种可重新配置的OADM（ROADM），适合于插入光学多信道传输线路并且包括复用器和解复用器。解复用器适于接收包括多个光信道的复用光信号，并且在其解复用时，在解复用器的出口端口处获得单独的出口光信道。多路复用器适于在其入口处接收单独的入口光信道以进一步多路复用。解复用器的至少一个出口端口和多路复用器的至少一个对应的入口端口涉及同一个相同的光信道。 ROADM的特征在于，至少一个出口端口可通过外部可移动光学连接器与其对应的入口端口连接，从而允许将相应的光通道从通过状态转换到添加/关闭状态，反之亦然。

54. 发明申请

WO2003056758A1 TECHNIQUE OF DETERMINING CONNECTIVITY SOLUTIONS FOR NETWORK ELEMENTS 审中-公开
标题翻译：确定网络元素连通性解决方案的技术
公开(公告)号：WO2003056758A1
公开(公告)日：2003-07-10
申请号：PCT/IL2001/001219
申请日：2001-12-31
申请人： ECI TELECOM LTD. , PAPOUSHADO, Israel , SHEMESH, Avraham , YAM, Anat
发明人： PAPOUSHADO, Israel , SHEMESH, Avraham , YAM, Anat
IPC分类号： H04L12/24
CPC分类号： H04L41/0866 , H04L41/0806 , H04L41/0856 , H04L41/12 , H04L45/42
摘要： A technique of finding connectivity solutions for network elements to be switched into a path selected in a network managed by a network management system(NMS), wherein each network element comprises input ports and output ports, each of the ports enabling a plurality of connection points, the technique including providing, at the level of NMS, a connectivity table (CT) comprising data on possible internal connections between connection points of any input port and any output port of any of the network elements managed by the NMS. The technique enables, whenever a particular network element is selected with its input port and its output port to be used in the path, obtaining a connectivity solution for the particular network element at the level of NMS.
摘要翻译：一种寻找要切换到由网络管理系统（NMS）管理的网络中选择的路径的网络元件的连接解决方案的技术，其中每个网络元件包括输入端口和输出端口，每个端口使能多个连接点该技术包括在NMS级别提供包括关于任何输入端口的连接点与由NMS管理的任何网络元件的任何输出端口之间可能的内部连接的数据的连接表（CT）。该技术使得每当特定网络元件被选择时，其输入端口及其输出端口被用于路径中，则获得在NMS级别的特定网络元件的连接性解决方案。

55. 发明申请

WO0133757A2 METHOD AND SYSTEM FOR COMMUNICATION PROTECTION 审中-公开
标题翻译：通信保护方法与系统
公开(公告)号：WO0133757A2
公开(公告)日：2001-05-10
申请号：PCT/IL0000707
申请日：2000-11-02
申请人： ECI TELECOM LTD
发明人： MARMUR OREN
IPC分类号： H04B10/00 , H04B10/032 , H04B10/079 , H04Q11/00 , H04J14/00
CPC分类号： H04Q11/0062 , H04B10/032 , H04B10/0795 , H04B10/07955 , H04B2210/08 , H04J14/0283 , H04J14/0291 , H04Q2011/0081 , H04Q2011/0083
摘要： A method for diverting traffic transmitted between a first location and a second location, to be transmitted over protection links, which method comprises: detecting a fault on a first optical link at the second location; if the energy received over the reception optical link at the second location does not exceed a pre-defined threshold, diverting the traffic transmission and reception at the second location to the corresponding protection links; detecting a fault on a first optical link at the first location; if the energy received via the first optical link at the first location does not exceed a pre-defined threshold, diverting the traffic transmission and reception at the first location to the corresponding protection links.
摘要翻译：一种用于转发在第一位置和第二位置之间传输的业务以在保护链路上传输的方法，所述方法包括：在第二位置检测第一光链路上的故障; 如果在第二位置处的接收光链路上接收的能量不超过预定义的阈值，则将第二位置处的业务传输和接收转移到相应的保护链路; 在第一位置处检测第一光链路上的故障; 如果经由第一位置处的第一光链路接收的能量不超过预定义的阈值，则将在第一位置处的业务传输和接收转移到对应的保护链路。

56. 发明申请

WO9953717A3 COMMUNICATION SYSTEM 审中-公开
标题翻译：通讯系统
公开(公告)号：WO9953717A3
公开(公告)日：2000-10-26
申请号：PCT/IL9900194
申请日：1999-04-09
申请人： ECI TELECOM LTD , NEUMAN AHARON
发明人： NEUMAN AHARON
IPC分类号： H04M3/42 , H04M3/51 , H04M7/00 , H04M9/00 , H04Q3/62
CPC分类号： H04M3/4234 , H04M3/42314 , H04M7/006 , H04M9/002 , H04Q3/62 , H04Q2213/13003 , H04Q2213/13093 , H04Q2213/13096 , H04Q2213/13106 , H04Q2213/13176 , H04Q2213/13204 , H04Q2213/13205 , H04Q2213/13209 , H04Q2213/1322 , H04Q2213/13224 , H04Q2213/13298 , H04Q2213/13299 , H04Q2213/13334 , H04Q2213/13389
摘要： An interface and method for connecting a remote key telephone set (KTS) to a private branch exchange (PBX) through a public switch telephone network (PSTN), so that the KTS operates as part of the PBX, and a communication system including a private branch exchange (PBX), a public switch telephone network (PSTN), a remote workplace including a workstation, a remote key telephone set (KTS), and an interface between the public switch telephone network and the remote key telephone set, and a KTS server coupled to the remote workstation over the public switch telephone network, and coupled to the PBX, to enable the remote KTS to function as part of the PBX.
摘要翻译：一种用于通过公共交换电话网络（PSTN）将远程密钥电话机（KTS）连接到专用交换机（PBX）的接口和方法，使得KTS作为集团电话的一部分运行，以及包括私有的通信系统分支交换机（PBX），公共交换电话网（PSTN），远程工作站，远程密钥电话机（KTS）以及公共交换机电话网与远程密钥电话机之间的接口，以及KTS 服务器通过公共交换机电话网络耦合到远程工作站，并且耦合到PBX，以使远程KTS能够用作集团电话的一部分。

57. 发明申请

WO2015132776A1 OSNR MARGIN MONITORING FOR OPTICAL COHERENT SIGNALS 审中-公开
标题翻译：光学相干信号的OSNR监测
公开(公告)号：WO2015132776A1
公开(公告)日：2015-09-11
申请号：PCT/IL2015/000007
申请日：2015-02-18
申请人： ECI TELECOM LTD.
发明人： DAHAN, David Jimmy , JACOBIAN, David
IPC分类号： H04B10/079 , H04B10/61 , H04J1/16
CPC分类号： H04B10/07953 , H04B10/07 , H04B10/0775 , H04B10/079 , H04B10/616 , H04B10/6161 , H04B10/6162 , H04B10/66 , H04L5/04 , H04L27/36
摘要： A method and an apparatus are provided, for monitoring OSNR system margin in optical networks, by relying on relationships that exists between the Optical Signal to Noise Ratio (OSNR) value and the Electrical Signal to Noise Ratio (ESNR) value.
摘要翻译：提供了一种方法和装置，用于通过依赖于存在于光信噪比（OSNR）值和电信号与噪声比（ESNR）值之间的关系来监视光网络中的OSNR系统余量。

58. 发明申请

WO2011058546A1 ETHERNET NETWORK WITHIN MPLS NETWORK 审中-公开
标题翻译：以太网网络在MPLS网络中
公开(公告)号：WO2011058546A1
公开(公告)日：2011-05-19
申请号：PCT/IL2010/000898
申请日：2010-10-28
申请人： ECI TELECOM LTD. , SERGEEV, Andrew , WEXLER, Mishael, Shimon
发明人： SERGEEV, Andrew , WEXLER, Mishael, Shimon
IPC分类号： H04L12/56
CPC分类号： H04L45/00 , H04L12/413 , H04L12/4633 , H04L45/50 , H04L45/66 , H04L45/68
摘要： Creating an Ethernet network, within an existing MPLS network, for one or more specified traffic services by selecting in the MPLS network one or more bidirectional non-disjoint LSPs between dual-enabled nodes, presenting these LSPs as Ethernet-enabled links, deploying over them an Ethernet protocol and forwarding there-along dedicated Ethernet over MPLS packets according to Ethernet forwarding rules regardless any MPLS labels except for a predetermined dedicated LSP label.
摘要翻译：通过在MPLS网络中选择双启用节点之间的一个或多个双向非分离LSP，将现有的MPLS网络中的以太网网络用于一个或多个指定的流量服务，将这些LSP显示为启用以太网的链路，部署在其上以太网协议，并根据以太网转发规则沿着MPLS报文上的专用以太网转发，而不考虑预定的专用LSP标签之外的任何MPLS标签。

59. 发明申请

WO2010079471A1 A METHOD FOR MONITORING ACCESS NETWORKS 审中-公开
标题翻译：一种用于监控访问网络的方法
公开(公告)号：WO2010079471A1
公开(公告)日：2010-07-15
申请号：PCT/IL2009/001108
申请日：2009-11-25
申请人： ECI TELECOM LTD. , STEIN, Shai , AHARON, Moshe , SCHLISERMAN, Alberto
发明人： STEIN, Shai , AHARON, Moshe , SCHLISERMAN, Alberto
IPC分类号： H04L29/06 , H04L12/26
CPC分类号： H04L65/1003 , H04L65/4076
摘要： A technique enabling an access node to undertake more responsibility and render multicast streaming more effective by utilizing streaming service control messages SSCP which contain important information such as Quality of Experience or Quality of Service. The access node itself or in cooperation with a processing/ monitoring entity may be enabled to analyze QOE data in SSCP report messages from different access network receivers, to identify specific receivers which encounter problems and to indicate the problems to the provider of the network.
摘要翻译：通过使用包含诸如体验质量或服务质量等重要信息的流服务控制消息SSCP，使得接入节点承担更多责任并使多播流更有效的技术。访问节点本身或与处理/监视实体协作可以被使能以分析来自不同接入网络接收机的SSCP报告消息中的QOE数据，以识别遇到问题的特定接收机并向网络提供者指示问题。

60. 发明申请

WO2010035254A1 TECHNIQUE FOR SELECTIVELY CHANGING DISPERSION IN OPTICAL COMMUNICATION CHANNELS 审中-公开
标题翻译：在光通信通道中选择性地改变分辨率的技术
公开(公告)号：WO2010035254A1
公开(公告)日：2010-04-01
申请号：PCT/IL2009/000898
申请日：2009-09-15
申请人： ECI TELECOM LTD. , MAHLAB, Uri , LEVY, Avi
发明人： MAHLAB, Uri , LEVY, Avi
IPC分类号： H04B10/18
CPC分类号： H04B10/25133
摘要： A reconfigurable wavelength selective dispersion compensation device RWSDCD for selective compensation of dispersion in optical channels having different wavelengths. The RWSDCD comprises a controllable wavelength selective unit WSU having a plurality of local, wavelength related input/output (I/O) ports. The RWDSD also comprises a dispersion compensation cascade comprising at least one chain of successively connected dispersion compensation units DCUs, wherein one or more of the DCUs in the chain are respectively connectable to one or more of the local I/O ports. The RWSDCD outputs one or more of the incoming optical channels upon selectively compensating chromatic dispersion in them, by controllably passing these channels via one or more DCUs of the dispersion compensation cascade.
摘要翻译：一种可重构波长选择性色散补偿装置RWSDCD，用于选择性补偿具有不同波长的光通道中的色散。 RWSDCD包括具有多个本地波长相关的输入/输出（I / O）端口的可控波长选择单元WSU。 RWDSD还包括色散补偿级联，其包括连续连接的色散补偿单元DCU的至少一个链，其中链中的一个或多个DCU可分别连接到一个或多个本地I / O端口。通过可选地通过色散补偿级联的一个或多个DCU可控地传递这些通道，RWSDCD在选择性地补偿它们中的色散时输出一个或多个输入光通道。

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