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11. 发明公开

CN1726738A 用于电信网络的交换装置和方法无效转让
公开(公告)号：CN1726738A
公开(公告)日：2006-01-25
申请号：CN200380106567.7
申请日：2003-12-19
申请人：马科尼通讯股份有限公司
发明人： R·吕德尔斯
IPC分类号： H04Q11/06 , H04Q11/04
CPC分类号： H04J3/1611 , H04J2203/0021 , H04J2203/0026 , H04J2203/006
摘要：一种用于电信网如SDH电信网的交换装置，它包括：命令控制的交换矩阵(3)，其具有至少两个交换自由度；以及控制逻辑(5)，其用于生成第一类型的控制命令(CMSP－S，CMSP－B)，此类型命令对一组连接确定其在所述第一自由度中的交换，以及用于生成至少第二类型的控制命令(CVCS)，此类型命令对给定连接指定其在所有自由度中的交换。在控制逻辑(5)和交换矩阵(3)之间设有转换电路(15)，用于将所述第一类型的控制命令与所述第二类型的控制命令组合成一个第二类型控制命令。

12. 发明公开

CN1433186A 修复具有SDH接口的链接插板的故障的方法和设备无效
公开(公告)号：CN1433186A
公开(公告)日：2003-07-30
申请号：CN02155984.8
申请日：2002-12-12
申请人：伊沃柳姆两合公司
发明人：格文戴尔·伯洛克 , 李美珠
IPC分类号： H04L12/24 , H04L12/26 , H04Q1/20
CPC分类号： H04J3/14 , H04J2203/0012 , H04J2203/0026 , H04J2203/006
摘要：本发明提供了修复具有SDH接口的链接插板的故障的方法和设备，其基本思想是至少提供几个备用插板与不同的插板链关联。通过连接不同的插板链的备用插板，得到一个备用插板的共享池。因此，分析备用插板与各自的链的关联情况至少实际上可以用备用插板修复在不同的链内任何插板的故障。特别是，本发明可以修复一些不取决于故障在这些链内的位置的故障。不同的链内的备用插板的个数确定了共享池内备用插板的个数，从而确定了可以修复的故障的最少个数。为了增大可修复的故障数，可以增多不同的链内的备用插板。此外，本发明还考虑到控制和重新配置至少原来形成不同的链中的一个链的插板、已经用于故障修复的备用插板和链其中之一，使得可以补偿的故障增多而不需要增多备用插板。

13. 发明公开

CN1418025A 用于SDH线路板的链接运行的方法与装置无效
公开(公告)号：CN1418025A
公开(公告)日：2003-05-14
申请号：CN02150246.3
申请日：2002-11-06
申请人：伊沃柳姆两合公司
发明人：格文达尔·布劳雷克 , 李美珠
IPC分类号： H04Q7/20 , H04L12/16 , H04L12/24 , H04L12/28
CPC分类号： H04J3/04 , H04J3/1611 , H04J2203/0026 , H04J2203/006
摘要：本发明所依据的基本思路就是去运行用作数据业务接口(诸如分组控制单元或分组服务器，例如原先根据PDH而使用的装置)，使得它的部件，例如，具有较低性能(例如数据速率)的板共同地参与运行，以支持所需的高性能。特别是，由于希望获得较高性能而导致的较高的负载被分配到本来靠它们本身不能支持较高负载的各部件上。详细地说，本发明讲述如同各链接板那样，去运行这样一种数据业务接口装置的板，其中，链中的各板共同分担为所需的较高数据业务性能所需的数据业务处理负载。

14. 发明专利

JP2013503579A Implementation system and method for distributed electrical cross device as well as its snc cascade protection 有权
公开(公告)号：JP2013503579A
公开(公告)日：2013-01-31
申请号：JP2012527182
申请日：2010-04-06
申请人：ゼットティーイーコーポレーションZte Corporation
发明人：ドンワン , ヤンユェン
IPC分类号： H04Q3/52
CPC分类号： H04J3/1652 , H04J14/0212 , H04J14/0293 , H04J14/0297 , H04J2203/0012 , H04J2203/0025 , H04J2203/0026 , H04J2203/0073
摘要： The present invention discloses a distributed electrical cross apparatus, and a system and method for the distributed electrical cross apparatus implementing an SNC cascade protection. The apparatus comprises a backboard and at least four single-boards integrated with electrical cross units, wherein the single-boards are inserted in the limited number of slots in the backboard, and these single-boards also set line-side service access units, client-side service access units and backboard access units. The present invention has both accessing of line-side services and accessing of client-side services in the same single-board, access and flexible scheduling of various services such as line-side services and client-side services and so on are implemented on the backboard with limited number of slots, and the function of the distributed electrical cross system processing various services is increased in the case of low cost. Moreover, the present invention not only performs protection switching for the sub-network with fault, but also can implement protection switching for the single-board with fault. As the multiplexing and de-multiplexing modules are introduced to process sub-wavelength level services, protection can also be performed for the sub-wavelength level service with fault.

15. 发明专利

JPWO2012160932A1 伝送装置及びその処理方法审中-公开
公开(公告)号：JPWO2012160932A1
公开(公告)日：2014-07-31
申请号：JP2013516262
申请日：2012-04-25
申请人：日本電気株式会社
发明人：慶一奥山 , 慶一奥山
IPC分类号： H04B1/74 , H04J3/00
CPC分类号： H04B10/03 , H04B1/74 , H04B10/801 , H04J3/1611 , H04J3/1623 , H04J2203/0026 , H04L12/6418 , H04Q11/04 , H04Q2213/13098
摘要：基板を挿脱自在な複数のスロットを有する筐体と、少なくとも1つの制御基板と、前記制御基板と接続され、入力されたSDH信号またはPDH信号をパケット信号へ変換して前記制御基板へ出力するPWEインタフェース通信ユニットと、前記制御基板と接続され、前記パケット信号を無線信号に変換して出力する無線伝送用通信ユニットと、前記制御基板と接続され、前記パケット信号を光伝送信号に変換して出力する光伝送用通信ユニットとを有し、前記各ユニットを前記複数のスロットにそれぞれ設けた伝送装置。

16. 发明公开

EP2475120A4 DISTRIBUTED ELECTRICAL CROSS DEVICE, AND SYSTEM AND METHOD THEREOF FOR IMPLEMENTING SUB-NETWORK CONNECTION (SNC) CASCADE PROTECTION 有权
标题翻译： VERTEILTE STROMKREUZUNGSVORRICHTUNG SOWIE SYSTEM UND VERFAHRENDAFÜRZUR IMPLEMENTIERUNG EINES SUBNETZWERKVERBINDUNGS（SNC）-KASKADENSCHUTZES
公开(公告)号：EP2475120A4
公开(公告)日：2017-09-27
申请号：EP10813246
申请日：2010-04-06
申请人： ZTE CORP
发明人： WANG DONG , YUAN YAN
IPC分类号： H04J14/02 , H04J3/16
CPC分类号： H04J3/1652 , H04J14/0212 , H04J14/0293 , H04J14/0297 , H04J2203/0012 , H04J2203/0025 , H04J2203/0026 , H04J2203/0073
摘要： The present invention discloses a distributed electrical cross apparatus, and a system and method for the distributed electrical cross apparatus implementing an SNC cascade protection. The apparatus comprises a backboard and at least four single-boards integrated with electrical cross units, wherein the single-boards are inserted in the limited number of slots in the backboard, and these single-boards also set line-side service access units, client-side service access units and backboard access units. The present invention has both accessing of line-side services and accessing of client-side services in the same single-board, access and flexible scheduling of various services such as line-side services and client-side services and so on are implemented on the backboard with limited number of slots, and the function of the distributed electrical cross system processing various services is increased in the case of low cost. Moreover, the present invention not only performs protection switching for the sub-network with fault, but also can implement protection switching for the single-board with fault. As the multiplexing and de-multiplexing modules are introduced to process sub-wavelength level services, protection can also be performed for the sub-wavelength level service with fault.
摘要翻译：本发明公开了一种分布式电交叉设备，以及实现SNC级联保护的分布式电交叉设备的系统和方法。该装置包括背板和至少四块与电气交叉单元集成的单板，其中，单板插入背板中的有限数量的插槽中，并且这些单板还设置线路侧服务访问单元，客户端侧服务访问单元和背板访问单元。本发明既可以在同一个单板上接入线路侧业务，也可以接入客户侧业务，可以实现在线业务和客户侧业务等各种业务的接入和灵活调度。具有有限数量的插槽的背板，并且在低成本的情况下增加了分布式电交叉系统处理各种服务的功能。而且，本发明不仅对发生故障的子网进行保护倒换，而且对故障的单板进行保护倒换。由于引入了复用和解复用模块来处理亚波长级业务，因此也可以针对具有故障的次波长级业务进行保护。

17. 发明公开

EP2105033A1 VERTEILEREINRICHTUNG FÜR DIE KOMMUNIKATIONS- UND DATENTECHNIK 有权
标题翻译：分配装置用于通信和数据技术
公开(公告)号：EP2105033A1
公开(公告)日：2009-09-30
申请号：EP04820393.9
申请日：2004-11-12
申请人： ADC GMBH
发明人： NIJHUIS, Antony
IPC分类号： H04Q1/14
CPC分类号： H04Q1/142 , H04J2203/0025 , H04J2203/0026 , H04J2203/0028 , H04Q2201/04 , H04Q2201/06 , H04Q2201/12 , H04Q2201/16 , H04Q2201/18 , H04Q2201/804
摘要： The invention relates to a distributor device (1) for use in communication and data systems technology, comprising at least one distributor connection module (7). Said distributor connection module (7) comprises a housing (16, 17) which houses input and output contacts, accessible from the exterior, for connecting lines, cables or wires. The distributor device (1) comprises at least one additional connection module (2) which comprises at least one SDH/SONET transport interface (6) and outputs for electrical signals. The outputs of the connection module (2) are connected to inputs of the distributor connection module (7). The connection module (2) comprises at least one converter for converting SDH/SONET transport signals to E1 signals and vice versa. The invention also relates to a corresponding connection module (2) and a corresponding distributor connection module (7).

18. 发明授权

EP1087637B1 Compact high-capacity switch 有权
标题翻译：紧凑开关具有高容量
公开(公告)号：EP1087637B1
公开(公告)日：2005-03-30
申请号：EP00308423.3
申请日：2000-09-26
申请人： Nortel Networks Limited
发明人： Graves, Alan F. , Bragg, Nigel L.
IPC分类号： H04Q11/06 , H04Q11/04
CPC分类号： H04Q11/06 , H04J2203/0007 , H04J2203/0012 , H04J2203/0025 , H04J2203/0026 , H04Q11/0478 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/1302 , H04Q2213/1304 , H04Q2213/13103 , H04Q2213/13106 , H04Q2213/13292 , H04Q2213/1332 , H04Q2213/13322 , H04Q2213/1334

19. 发明公开

EP1087637A3 Compact high-capacity switch 有权
标题翻译：紧凑开关具有高容量
公开(公告)号：EP1087637A3
公开(公告)日：2003-01-02
申请号：EP00308423.3
申请日：2000-09-26
申请人： Nortel Networks Limited
发明人： Graves, Alan F. , Bragg, Nigel L.
IPC分类号： H04Q11/06 , H04Q11/04
CPC分类号： H04Q11/06 , H04J2203/0007 , H04J2203/0012 , H04J2203/0025 , H04J2203/0026 , H04Q11/0478 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/1302 , H04Q2213/1304 , H04Q2213/13103 , H04Q2213/13106 , H04Q2213/13292 , H04Q2213/1332 , H04Q2213/13322 , H04Q2213/1334
摘要： A switching unit, equipped with a plurality of port cards and a plurality of switch cards connected in a non-parallel fashion to the port cards. Each port card has a first M-way commutator and a second M-way commutator, wherein the total number of first M-way commutators over all the port cards is N and wherein the total number of second M-way commutators over all the port cards is also N. Each switch card has a first N-way commutator and a second N-way commutator, wherein the total number of first N-way commutators over all the switch cards is M and wherein the total number of second N-way commutators over all the switch cards is also M. Each switch card further has a unit for controllably time switching a plurality of signals output by each first N-way commutator and providing a plurality of switched signals to the corresponding second N-way commutator. The mth output of the nth first M-way commutator is connected to the nth input of the mth first N-way commutator and the nth output of the mth second N-way commutator is connected to the mth input of the nth second M-way commutator, for 1

20. 发明公开

EP0481170A2 Subscriber interface for a fiber optic communications terminal 失效
标题翻译： TeilnehmerschnittstellefüreinKommunikationsendgerätmit optischen Fasern。
公开(公告)号：EP0481170A2
公开(公告)日：1992-04-22
申请号：EP91111303.3
申请日：1991-07-06
申请人： DSC COMMUNICATIONS CORPORATION
发明人： Eames, Thomas R.
IPC分类号： H04Q11/04
CPC分类号： H04Q11/0478 , H04J2203/0026 , H04J2203/0089 , H04Q3/58 , H04Q11/04 , H04Q2213/13003 , H04Q2213/1301 , H04Q2213/1309 , H04Q2213/13299 , H04Q2213/1332
摘要： A terminal for interconnecting a large number of subscriber telephone circuits with a large bandwidth fiber optic transmission system. A system backplane includes a large number of connectors that each can receive a subscriber printed circuit card which is connectable to subscriber telephone equipment. Each connector is connected to several separate communication buses that each carry a number of communication channels from the fiber optic system, but a primary bus position of each connector is connected to a single, unique bus. This allows each card to have a dedicated bus for up to the number of communication channels of the bus, with additional channel capacity available from primary buses of other connectors, if necessary.
摘要翻译：用于将大量用户电话电路与大带宽光纤传输系统互连的终端。系统背板包括大量连接器，每个连接器可以接收可连接到用户电话设备的用户印刷电路卡。每个连接器连接到几个单独的通信总线，每个通信总线各自承载来自光纤系统的多个通信信道，但是每个连接器的主总线位置连接到单个唯一的总线。这允许每个卡具有专用总线以达到总线的通信信道数量，如果需要，可以从其他连接器的主总线获得额外的信道容量。

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