The service charge system of China Telecom is composed of the subsystem of billing process for local network the provincial and the national production supervision & management center.
本地网电信业务计费帐务系统、省级结算中心与国家电信业务结算系统共同构建中国电信业务结算体系。
The service charge system of China Telecom is composed of the subsystem of billing process for local network the provincial and the national production supervision & management center.
本地网电信业务计费帐务系统、省级结算中心与国家电信业务结算系统共同构建中国电信业务结算体系。
应用推荐