摘要
介绍一种可双向编程遥控的电话线联网警戒系统，讨论了硬件实现、数据传输格式、软件设计．
This paper describes a programmed alarm system which is based on telephone line. The design of hardware and software and the format of data communication are discussed.
出处
《华南师范大学学报（自然科学版）》
CAS
1999年第1期64-68,共5页
Journal of South China Normal University(Natural Science Edition)
