AXE平台介绍汇.ppt

* * * * * * * 1 * * * * * * * * * CP DL DL ICB RPV/RPV2 SP HD AT OD ALI AT OD AT HD RPV/RPV2 SP FD FD AMTP HD Alarm paneI External alarm AT, printer HD Hardware per subsystem, MCS CP DL DL ICB RPV/RPV2 SP HD OD ALI AT OD HD RPV/RPV2 SP FD FD AMTP HD HD AT, printer VSA AT AT Hardware per subsystem, FMS CP DL DL ICB RPV/RPV2 SP HD OD ALI AT OD HD RPV/RPV2 SP FD FD AMTP HD HD AT, printer AT AT Hardware per subsystem, DCS CP DL DL ICB RPV/RPV2 SP HD OD ALI AT OD HD RPV/RPV2 SP FD FD AMTP HD HD AT, printer VSA AT AT Hardware per subsystem, FMS Simple file data data.... Composite file data data... data data... data data... Main file Sub files File Types in FMS CP DL DL ICB RPV/RPV2 SP HD AT OD ALI AT OD AT HD RPV/RPV2 SP FD FD AMTP HD Alarm paneI External alarm AT, printer HD Hardware per subsystem, MCS CP DL DL ICB RPV/RPV2 SP HD OD ALI AT OD HD RPV/RPV2 SP FD FD AMTP HD HD AT, printer AT AT Hardware per subsystem, DCS APG40 Hardware structure APG40/C 硬件 AP43硬件结构 External Connectivity LBBAM PM3757 PSUHDD LBBAM CPCI-730 PSUHDD CPCI-730 PM3757 Alarm Display VGA Cable -48V -48V External Alarm External Alarm Ethernet Cable/ PMC Ethernet Cable/ PMC Interface MAU Interface MAU LCT LCT/ External com. 1 2 2 3 3 4 4 4 5 6 7 6 7 Y-connection CPCI-730 CPCI-730 Inter-Node Connectivity LBBAM PM3757 PSUHDD LBBAM PM3757 PSUHDD Heartbeat Cable Heartbeat Cable Local HDD connection Local HDD connection Internal alarm connection Internal alarm connection 1 1 2 2 3 3 APT TSS Trunk and Signalling 负责R2中继和N7 TUP部分 GSS Group Switching 交换 OMS O.M. 完成APT的维护和测试 CCS Common Channel Signalling N7 MTP部分 GSS在系统中的位置 1. GSS为APT部分的核心 GSS的功能: 建立不同设备(TS)之间的连接 几乎所有呼叫和信令系统都通过GSS的交换 2.GSS与其它子系统的关系 P3：8.6 Fig3：8.3 GSS的构成 1. GSS 的硬件结构 - TSM: Time Switch Module,受RP控制,MAX:128个 功能:不同TS之间的交换, - CLM: CLock Module,受RP控制,3个 功能:提供交换的时钟,