该系统适用于城市公用电话自动计费器的网络管理。
This system is applied to network management for booth in the city.
论述了基于电话网的电话自动计费器集中管理系统及配套作用的电话计费器的设计思想。
This Paper introduces the design and implementation of a centralized management system for automatic telephone charging equipment based on telephone networks.
自动计费呼叫—一种对公用电话呼叫进行计费的方法。1982年改为呼叫卡服务。
Automatic bill Calling - a method of billing for payphone calls. Changed in 1982 to Calling Card service.
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