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    TEST ACCESS MATRIX (TAM) PROTECTOR MODULE AND ASSOCIATED CIRCUITRY FOR A TELECOMMUNICATIONS SYSTEM
    4.
    发明公开
    TEST ACCESS MATRIX (TAM) PROTECTOR MODULE AND ASSOCIATED CIRCUITRY FOR A TELECOMMUNICATIONS SYSTEM 审中-公开
    SCHUTZMODULFÜREINE TESTZUGRIFFSMATRIX（TAM）UND ASSOZERERTE SCHALTKREISEFÜREIN TELEKOMMUNIKATIONSSYSTEM

    公开(公告)号：EP1695526A4

    公开(公告)日：2006-11-22

    申请号：EP04819087

    申请日：2004-11-12

    申请人： PORTA SYSTEMS CORP

    发明人： SQUILLANTE ALAN J ,  LESTRANGE CLIFFORD D ,  KOBSA PETER

    IPC分类号： H04M3/26 ,  H04J1/16 ,  H04J3/14 ,  H04M20060101 ,  H04M3/18 ,  H04M3/30 ,  H04Q1/14

    CPC分类号： H04Q1/14 ,  H04M3/18 ,  H04M3/2209 ,  H04M3/26 ,  H04M3/304 ,  H04M3/306 ,  H04M2203/056 ,  H04Q1/116 ,  H04Q1/146 ,  H04Q1/20 ,  H04Q2201/12 ,  H04Q2213/13003 ,  H04Q2213/1316 ,  H04Q2213/13194 ,  H04Q2213/13299 ,  H04Q2213/1332

    摘要： A Test Access Matrix (TAM) system permits installation onto an existing connector block. The TAM system exhibits a configuration that permits installation on to telecommunications circuits at the connection point provided for installation of protection modules (1) or other devices (1) that are inserted into the telecommunication circuit. The installation can be accomplished either before new or after existing connector blocks are installed on a telecommunication cross connect frame, tie frame, or other support structure. The TAM system can be instructed to connect a two or four wire test bust to any of the individual telecommunication circuits that are connected to the connector block. The test bus can be connected to the individual communication circuits in either a bridging, break towards the distribution side of the local loop, break towards the telecommunications equipments, or an insertion into the line via a 'make before break' sequence.

    摘要翻译： 测试访问矩阵（TAM）系统允许安装到现有的连接器模块上。 TAM系统具有这样的结构，其允许在用于安装插入到电信电路中的保护模块（1）或其他设备（1）的连接点处安装到电信电路上。 可以在将新的或现有的连接器模块安装在电信交叉连接框架，连接框架或其他支撑结构之前进行安装。 可以指示TAM系统将两个或四个测试线连接到连接到连接器模块的任何单独的电信电路。 测试总线可以连接到各个通信电路，既可以桥接，也可以向本地环路的分配端突破，向电信设备突破，或通过'make before break'序列插入线路。

    ENTSTÖRUNGSPROZEDUR FÜR EIN ÜBERGEORDNETES NMC DURCH KORRELATION VON ALARMEN MIT ERGEBNISSEN VON AUTOMATISCHEN TESTS
    6.
    发明公开
    ENTSTÖRUNGSPROZEDUR FÜR EIN ÜBERGEORDNETES NMC DURCH KORRELATION VON ALARMEN MIT ERGEBNISSEN VON AUTOMATISCHEN TESTS 有权
    抑制步骤用于覆盖NMC利用相关报警，包括自动测试的结果

    公开(公告)号：EP1304011A2

    公开(公告)日：2003-04-23

    申请号：EP01953858.6

    申请日：2001-07-04

    申请人： SIEMENS AKTIENGESELLSCHAFT

    发明人： HIRSCH, Lucian

    IPC分类号： H04Q7/34

    CPC分类号： H04M3/08 ,  H04M3/2263 ,  H04M3/26

    摘要： The invention relates to an operation and maintenance center (OMC 7) that comprises a test device (8) which initiates, if alarm notifications (1) are received by the OMC (7), a test in response to said alarm in the hardware (5) of the telecommunications network (6) associated with said alarm. and transmits the results of said test to a superordinate national maintenance center (NMC 10) indicating the components which are affected by said alarm notification (1). The test is carried out in the OMC (7) according to a table (11), taking into consideration the manufacturer-specific peculiarities of the hardware (5) affected by the error notification (1).

    CONSTRUCTIVE MODULE OF AN ELECTRONIC TELECOMMUNICATIONS EQUIPMENT, WITH AN INTERFACE TOWARDS A TESTING AND DIAGNOSING SYSTEM
    7.
    发明公开
    CONSTRUCTIVE MODULE OF AN ELECTRONIC TELECOMMUNICATIONS EQUIPMENT, WITH AN INTERFACE TOWARDS A TESTING AND DIAGNOSING SYSTEM 失效
    但测试接口和诊断的电子电信设备模块

    公开(公告)号：EP0891558A1

    公开(公告)日：1999-01-20

    申请号：EP97918092.0

    申请日：1997-04-01

    申请人： CSELT Centro Studi e Laboratori Telecomunicazioni S.p.A.

    发明人： BELFORTE, Piero ,  MAGGIONI, Flavio

    IPC分类号： G01R1 ,  G01R31 ,  H04M3

    CPC分类号： H04M3/26 ,  G01R31/2818

    摘要： A constructive module (1) of an electronic telecommunications equipment is associated with means (4, 5, 6, 7, 8, 9) interfacing it with a testing and diagnosing system. Said means can be connected at least temporarily and in non-invasive fashion and comprise: actuation probes (4), driven by control signals provided by the testing and diagnosing system, for the automatic and programmed insertion of test signals into predetermined points of the module, and monitoring probes (5) for taking from the monitoring points and transferring to the testing and diagnosing system signals present in the module. The probes (4, 5) are connected with the testing and diagnosing system by means of shielded micro-coaxial cables (7, 9). Conditioning devices (17), associated with the cables (7) connected to the actuation probes (4), provide a galvanic isolation between the testing and diagnosing system and the modules (1) under test.