Making the best of the advantage of the operation of GSM network, this paper designs a system of auto-alarm in fire protection and analyzes the procedure of its realization.

• 文章简要介绍了我国消防安全报警现状、GSM网络情况,利用GSM网络优势设计和实现了消防安全自动报警系统,并分析了实现的过程。