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1. 发明申请

WO2006081731A1 一种多协议标签交换网络的保护切换方法审中-公开
公开(公告)号：WO2006081731A1
公开(公告)日：2006-08-10
申请号：PCT/CN2006/000046
申请日：2006-01-12
申请人：华为技术有限公司 , 吴箭
发明人：吴箭
IPC分类号： H04Q1/20
CPC分类号： H04Q1/24
摘要：本发明公开了一种多协议标签交换（MPLS）网络保护切换方法，包括：在入口标签交换路由器（LSR）和出口LSR之间建立工作标签交换路径（LSP）和保护LSP，并为工作LSP的待保护部分建立快速重路由（FRR）LSP，入口LSR通过工作LSP向出口LSR发送工作流量并插入检测报文；如果FRR LSP所连接的入口节点检测到工作LSP出现故障，入口节点将工作流量由工作LSP切换到FRR LSP；如果出口LSR不能接收到检测报文，出口LSR通过反向路径向入口LSR发送后向缺陷指示消息，入口LSR将工作流量切换到保护LSP。应用本发明后，在保证LSP保护切换速度的同时增加了保护LSP的数量，并且极大地节省了网络带宽，保证了正常业务的使用，并且不会对CPU造成过重的负担。

2. 发明申请

WO2015174635A1 배터리 팩 및 NFC 통신이 가능한 전자장치 审中-公开
标题翻译： NFC的电池组和电子设备
公开(公告)号：WO2015174635A1
公开(公告)日：2015-11-19
申请号：PCT/KR2015/003487
申请日：2015-04-07
申请人： 주식회사 아이티엠반도체
发明人： 나혁휘 , 황호석 , 김영석 , 박성범 , 안상훈 , 이현석 , 김선호
IPC分类号： H01M2/34 , H01M2/30 , H01M10/42 , H01M2/10 , H01M2/02 , H04B5/00 , H04Q1/24
CPC分类号： H01M2/02 , H01L2224/49111 , H01L2924/19105 , H01M2/10 , H01M2/30 , H01M2/34 , H01M10/42 , H04B5/00 , H04Q1/24
摘要： 본 발명은 집적화 및 소형화에 유리하면서 감도가 우수한 배터리 팩 및 NFC 통신이 가능한 전자장치에 관한 것으로서, 배터리 베어셀; 상기 배터리 베어셀의 상면 일측에 배치되며, 제 1 기판과 상기 제 1 기판 상에 배치된 프로텍션 IC, 전계효과 트랜지스터(FET) 및 적어도 하나 이상의 수동소자를 포함하는, 배터리 보호회로 패키지; 상기 배터리 베어셀의 상면 타측에 배치되며, 제 2 기판과 상기 제 2 기판 상에 배치된 NFC 안테나 구조체를 포함하는, 안테나 패키지; 상기 배터리 보호회로 패키지와 상기 안테나 패키지를 전기적으로 연결하는 연장 안테나; 및 상기 배터리 베어셀 상에 상기 배터리 보호회로 패키지 및 상기 안테나 패키지를 개재하면서 고정되며, 상기 배터리 보호회로 패키지의 외부연결단자가 노출되도록 형성된 관통홀을 포함하는, 케이스;를 구비하는, 배터리 팩 및 NFC 통신이 가능한 휴대용 전자장치를 제공한다.
摘要翻译：本发明涉及一种有利于集成和小型化并且非常灵敏的电池组，以及能够NFC并提供电池组和能够NFC的便携式电子设备的电子设备，该电池组提供有：电池裸电池电池保护电路封装，其设置在所述电池裸电池的上表面的一侧，并且包括第一基板，以及保护IC，场效应晶体管（FET）以及设置在所述第一基板上的至少一个无源元件基质; 天线封装，其设置在所述电池裸电池的上表面的另一侧，并且包括设置在所述第二基板上的第二基板和NFC天线结构; 用于将电池保护电路封装与天线封装电连接的扩展天线; 以及壳体，其被固定在具有电池保护电路封装的电池裸电池并且其间插入天线封装，并且包括形成为暴露电池保护电路封装的外部连接端子的通孔。

3. 发明申请

WO0158204A3 TRANSPARENT OPTICAL SWITCH 审中-公开
标题翻译：透明光开关
公开(公告)号：WO0158204A3
公开(公告)日：2002-03-21
申请号：PCT/US0103501
申请日：2001-02-02
申请人： AT & T CORP
发明人： CHAUDHURI SID , GOLDSTEIN EVAN L
IPC分类号： H04Q3/52 , H04B10/02 , H04B10/08 , H04J14/00 , H04J14/02 , H04L12/56 , H04Q11/00 , H04Q11/04
CPC分类号： H04Q11/0478 , H04J14/0206 , H04J14/0212 , H04J2203/0057 , H04L2012/5625 , H04L2012/5628 , H04Q1/24 , H04Q11/0005 , H04Q2011/0016 , H04Q2011/0024 , H04Q2011/0033 , H04Q2011/0043 , H04Q2011/0083
摘要： A transparent optical switch includes network management and performance monitoring using bit level information obtained by extracting selected information on a polling basis and analyzing the extracted information in the electrical domain. In one embodiment, a signal is injected into the switch fabric of the switch via a demultiplexing device. The injected signal is extracted at the output of the switching fabric via an N:1 switch and analyzed by a signal analyzer to verify input to output connections. In another embodiment, an optical switch includes first and second switch fabrics for 1:2 broadcast capability. In a further embodiment, an optical communication system includes a plurality of optical networks and a plurality of optical switches that cooperate to generate unequipped signals and to obtain autonomously switch-to-switch port connectivity information required for auto-topology discovery.
摘要翻译：透明光开关包括使用通过在轮询基础上提取所选信息而得到的比特级信息进行网络管理和性能监视，并分析所提取的电域信息。在一个实施例中，信号通过解复用器件被注入到交换机的交换结构中。注入的信号通过N：1开关在交换结构的输出处提取，并由信号分析仪分析，以验证输入到输出连接。在另一实施例中，光开关包括用于1：2广播能力的第一和第二交换结构。在另一实施例中，光通信系统包括多个光网络和多个光交换机，其协作以产生未装备的信号并获得自动拓扑发现所需的交换机到交换机端口连接信息。

4. 发明申请

WO1994026052A1 TELE- AND DATA COMMUNICATION SYSTEM 审中-公开
标题翻译：电话和数据通信系统
公开(公告)号：WO1994026052A1
公开(公告)日：1994-11-10
申请号：PCT/SE1994000347
申请日：1994-04-19
申请人： TELEFONAKTIEBOLAGET L M ERICSSON
发明人： TELEFONAKTIEBOLAGET L M ERICSSON , JIANG, Hao , JOHANSSON, Klas, Inge
IPC分类号： H04L29/14
CPC分类号： H04L49/1553 , H04L1/22 , H04L69/40 , H04L2012/5627 , H04Q1/24 , H04Q11/0478
摘要： The invention relates to a tele- and data communication system, including circuits (8, 14) containing transfer paths (10, 12, 16, 18) for data flows, and having functionality for error isolation of parts of the system. At least partially, where possible, parts of the circuits of the system are error isolated by logical partition into function blocks of two types. More particularly there is a first type, in which a complete corresponding function block (18, 20) need not necessarily become eliminated by an occurring error, and a second type (22, 24) in which the contrary is true. The transfer paths (10, 16) of a function block of the first type are isolated from each other for enabling shutting down such an erroneous transfer path from traffic by software control.
摘要翻译：本发明涉及一种电信和数据通信系统，其包括用于数据流的传输路径（10,12,16,18）的电路（8,14），并且具有用于系统部分的误差隔离的功能。至少部分地，在可能的情况下，系统的电路的一部分被逻辑分区错误地隔离成两种功能块。更具体地，存在第一类型，其中完全相应的功能块（18,20）不必一定被发生的错误消除，而第二类型（22,24）恰恰相反。第一类型的功能块的传送路径（10,16）彼此隔离，以使得能够通过软件控制关闭来自流量的错误传送路径。

5. 发明申请

WO2017096034A1 SWITCH MATRIX WITH ACTIVE AND SPARE SECOND PORTS AND CONNECTION OF A FIRST PORT FROM AN ACTIVE SECOND PORT TO A SPARE SECOND PORT ON REDUCED PERFORMANCE ON THE SECOND ACTIVE PORT 审中-公开
标题翻译：切换矩阵，带有主动和备用第二端口，并将第一端口从主动式第二端口连接到备用端口，降低第二主动端口的性能
公开(公告)号：WO2017096034A1
公开(公告)日：2017-06-08
申请号：PCT/US2016/064408
申请日：2016-12-01
申请人： HUGHES NETWORK SYSTEMS, LLC
发明人： MERCHLINSKY, Joseph
IPC分类号： H04B7/185 , H04W24/00 , H04Q1/24 , H04Q3/52
CPC分类号： H04B1/74 , H04B7/18519 , H04L1/203 , H04L1/22 , H04Q1/24 , H04Q3/521 , H04Q2213/1302 , H04Q2213/1304 , H04Q2213/13098
摘要： A method of operating an RF system, the method including controlling coupling and uncoupling of RF ports included in an M by N radio frequency (RF) switch matrix including N first-side RF ports and M second-side RF ports, wherein each of the first-side RF ports may be selectively coupled to at least one of two or more of the second-side RF ports, such that RF signals are carried between selectively coupled ports; identifying one or more of the second-side RF ports as active ports, the active ports including a first active port; causing the RF switch matrix to couple the first active port to a first signal port included in the first-side RF ports; obtaining a first indication of reduced performance for a first piece of RF communication equipment coupled to the first active port; and causing, in response to the first indication, the RF switch matrix to couple the first signal port to a first spare port, wherein the first spare port is included in the second- side RF ports and is not included in the active ports.
摘要翻译：一种操作RF系统的方法，所述方法包括：控制包括在M×N射频（RF）开关矩阵中的RF端口的耦合和解耦合，所述RF开关矩阵包括N个第一端RF端口和M个第二端RF端口，其中每个所述第一侧RF端口可以选择性地耦合到所述第二侧RF端口中的两个或更多个中的至少一个，使得RF信号被承载在选择性地耦合的端口之间; 将一个或多个所述第二侧RF端口识别为活动端口，所述活动端口包括第一活动端口; 使所述RF开关矩阵将所述第一有源端口耦合到包括在所述第一侧RF端口中的第一信号端口; 获得耦合到所述第一活动端口的第一件RF通信设备的性能降低的第一指示; 以及响应于所述第一指示，使所述RF开关矩阵将所述第一信号端口耦合到第一备用端口，其中所述第一备用端口包括在所述第二侧RF端口中并且不包括在所述活动端口中。 / p>

6. 发明申请

WO01058204A2 TRANSPARENT OPTICAL SWITCH 审中-公开
标题翻译：透明光开关
公开(公告)号：WO01058204A2
公开(公告)日：2001-08-09
申请号：PCT/US2001/003501
申请日：2001-02-02
IPC分类号： H04Q3/52 , H04B10/02 , H04B10/08 , H04J14/00 , H04J14/02 , H04L12/56 , H04Q11/00 , H04Q11/04
CPC分类号： H04Q11/0478 , H04J14/0206 , H04J14/0212 , H04J2203/0057 , H04L2012/5625 , H04L2012/5628 , H04Q1/24 , H04Q11/0005 , H04Q2011/0016 , H04Q2011/0024 , H04Q2011/0033 , H04Q2011/0043 , H04Q2011/0083
摘要： A transparent optical switch includes network management and performance monitoring using bit level information obtained by extracting selected information on a polling basis and analyzing the extracted information in the electrical domain. In one embodiment, a signal is injected into the switch fabric of the switch via a demultiplexing device. The injected signal is extracted at the output of the switching fabric via an N:1 switch and analyzed by a signal analyzer to verify input to output connections. In another embodiment, an optical switch includes first and second switch fabrics for 1:2 broadcast capability. In a further embodiment, an optical communication system includes a plurality of optical networks and a plurality of optical switches that cooperate to generate unequipped signals and to obtain autonomously switch-to-switch port connectivity information required for auto-topology discovery.
摘要翻译：透明光开关包括使用通过在轮询基础上提取所选信息而得到的比特级信息进行网络管理和性能监视，并分析所提取的电域信息。在一个实施例中，信号通过解复用器件被注入到交换机的交换结构中。注入的信号通过N：1开关在交换结构的输出处提取，并由信号分析仪分析，以验证输入到输出连接。在另一实施例中，光开关包括用于1：2广播能力的第一和第二交换结构。在另一实施例中，光通信系统包括多个光网络和多个光交换机，其协作以产生未装备的信号并获得自动拓扑发现所需的交换机到交换机端口连接信息。

7. 发明申请

WO1998013998A1 A SYSTEM AND METHOD FOR PROVIDING SHARED RESOURCES TO TEST PLATFORMS 审中-公开
标题翻译：用于向测试平台提供共享资源的系统和方法
公开(公告)号：WO1998013998A1
公开(公告)日：1998-04-02
申请号：PCT/US1997017281
申请日：1997-09-26
申请人： MCI COMMUNICATIONS CORPORATION
发明人： MCI COMMUNICATIONS CORPORATION , RAND, Kevin, W.
IPC分类号： H04M11/06
CPC分类号： H04Q1/24
摘要： A test system (199) for testing a plurality of switches (170, 180, 190). A test platform (110, 120, 130, 140) requests the resources required for performing a test. A central configuration queue manager (CQM-100) determines whether the requested resources are available and allocates the resources to the test platform (110, 120, 130, 140). However, some resources may be allocated in a blocking mode. That is, subsequent commands requesting such an allocated resource are queued until the resource is released/availabe. An example of a resource which may be allocated in blocking mode is a connection to a switch (170, 180, 190) from a test platform (110, 120, 130, 140). Other resources may be allocated in a non-blocking mode. An example of a resource which may be allocated in a non-blocking mode is an operator services trunk.
摘要翻译：一种用于测试多个开关（170,180,190）的测试系统（199）。测试平台（110,120,130,140）请求执行测试所需的资源。中央配置队列管理器（CQM-100）确定所请求的资源是否可用，并将资源分配给测试平台（110,120,130,140）。但是，某些资源可能会以阻塞模式分配。也就是说，请求这样分配的资源的后续命令被排队，直到资源被释放/可用。可以以阻塞模式分配的资源的示例是从测试平台（110,120,130,140）到交换机（170,180,190）的连接。可以以非阻塞模式分配其他资源。可以以非阻塞模式分配的资源的示例是运营商服务中继。

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