拨号脉冲
- 网络Dial pulse;Dialed Pulse
拨号脉冲-
对计费器软件的重点，即摘、挂机及拨号脉冲识别程序的设计，提出了一套完整的理论依据。
A piece of completely theoretical basis is presented in order to resolve the software design emphasis of the accounting device , such as the procedure design of off-hook and on-hook and dialing pulse recognition .
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DTMF是一种可靠而成熟的通信技术，由于它可以提供更高的拨号速率，迅速取代了传统转盘式电话机使用的拨号脉冲信号。
DTMF is a reliable and mature technology . Because it can provide the higher dialing speed , it has rapidly replaced the dial pulsing signal which the traditional dial telephone used .