Research on rural emergency alarm system based on network

As the huge rural people floating into the cities, for those old men and children who have to live in the village, the safety issues, especially the ones on the alarm and treatment on time during the emergency situation, need to be resolved urgently. The paper demonstrates a system that is composed of software and hardware, constructs its structure model and hardware and software functionality. The system can manage the stay-in-village elderly and children´s information in an integrated interface, and make a rapid response with the help of the signal transceiver device which sends emergency calls and alarm. The system resolves the issue on the emergency security guarantee of the socially vulnerable groups, and contributes to the harmonious development of society.