1.
Improvement of Power-supply Circuit Of CT-X2 Fee Calculator for Telephone;
CT-X2型电话计费器电源电路的改进
2.
We design the special interface circuit between the message accounting device and the telephone wire.
自己设计了电话计费器与电话线的独特接口电路。
3.
It describes the structure of the message accounting device.
文中对集中管理式公用电话计费器的硬件设计作了系统的描述。
4.
Design of Centralized Control System for Automated Charging Device in The Telephone Booth
公用电话自动计费器集中控制系统设计
5.
Design and implementation of network management system for automatic charging device in the booth
电话自动计费器网络管理系统设计与实现
6.
This system is applied to network management for booth in the city.
该系统适用于城市公用电话自动计费器的网络管理。
7.
Application and Implementation of Radius Server in VoIP Authentication and Accounting System;
RADIUS服务器在VoIP电话认证计费系统中的应用与实现
8.
automatic message accounting transverter
电报自动计费转换器
9.
PERSON TO PERSON The PP fee is due immediately the number answers But the call charge does not commence until the person required comes to the line.
叫人电话(一拔通号码开始计费,但等受话人发话起收费)
10.
A Study of Intercommunication, QoS and Accounting on IP Phone System;
IP电话的互通、QoS和计费研究
11.
Application of Telephone Fee-counted System by VB 6.0;
用VB6.0开发程控电话计费系统
12.
collect call; transfer charge call; reverse charge call
由受话人付费的电话,对方付费的电话
13.
Person-to-person is more expensive, but you only pay charges from the time you actually begin speaking to the person you ask for.
受话人收听的电话收费较高，但要你和受话人真正谈话时起，才计算通话费。
14.
Strengthen the Law Enforcement Constantly Regulate Accounting Acts of Telephones' Timing and Charging Mechanisms
加强执法力度不断规范电话计时计费装置的计费行为
15.
The Design and Realization of Call Ticket Billing System of Shandong Telecommunication Company;
山东电信公司话单计费系统的设计与实现
16.
Development of Phone Accounting System for PBX;
用户程控电话交换机通用计费程序的设计
17.
The Design of a New Generation Online Charge System of Public Payphone;
一种新的公用电话集中计费系统的设计研制
18.
The Design and Implementation of a CentralizedManagement System for Automatic Telephone Charging;
电话自动计费集中管理系统的设计与实现