用分布式多机系统实现多路电话的实时监控及管理

Using Distributed Multiprocessors System to Construct a Real-Time Monitoring Management System of Multiple Telephones

设计并构造的多路电话监控管理系统是由一台ＰＣ机和多台８０３１单片机组成，系统成功地实现了电话信号的实时采集与处理。系统的模块性好，易于扩充。

The designing and constructing a monitoring management system of multiple telephones are described in the paper. The system consists of one microcomputer (PC/80486) and several single-chip microcomputer (8031). It has a good modularity and can be easily expanded. The different systems can be easily configured to monitor any telephones. The real-time sampling and processing of the telephone signals are completed successfully in the system.