stored program controlled switching system 存储程序控制交换机
the system goal to the s1240 program controlled switch telephone traffic reported carries on analysis processing, the telephone traffic reported reflected the telephone network movement unusual situation and the warning situation, withdraw from the massive normal data, further analyzes processing for the attendant, reduces attendant's working pressure, guarantees the maintenance work the standard unity 本系统开发了s1240程控交换机话务报告日常工作处理模块,减轻了维护人员日常维护工作量,保证维护工作的质量。本系统开发了s1240程控交换机话务报告话务高峰处理模块,为进一步解决话务高峰时的维护问题打好基础。
optical relay network technoiogy is to buiidup various teiephone networks by the flexible sdh transmission equipment working with stored program control switches . at present, it has been adopted by most of telecom operators in iocal networks of pstn and becomes an eff6ctive solution to imp the operation cost, improve the qos, as well as faciiitat6 the oam 光中继组网就是利用同步数字体系(sdh)传输设备本身组网的灵活性来配合程控交换机组成各种电话网络,在目前的公共电话交换网络(pstn)中的本地网络中,较多地被电信运营商所采用。