摘要
本文以程控交换机电话计费系统为例，介绍了数据采集系统设计中提高数据可靠性和安全性的若干措施，并给出了一种具有较高安全性和可靠性的数据采集处理方法。
In this paper, Considerations for improving the reliability and safety of data collecting system are discussed base on Telephone Charging System of PBX and a high reliable data collecting method is given
出处
《微计算机信息》
1998年第4期67-69,共3页
Control & Automation
