及时求救系统的设计与实现

Design and Implementation of Instant SOS System on Android Platform

针对现有便携式求助设备求救信号定位不准、信息不全的现象,运用Android智能手机的定位及通信网络设计一种实时性较强的便携设备报警求救解决方案。通过求救者晃动手机,及时地将求救者包含具体位置信息及基本信息的求救信息通过多种方式发送给救助者。经过测试,求救者可以通过Android智能手机及时地将求救信息送达救助者。

This paper, aiming at the phenomenon that portable SOS device cannot position correctly and send incomplete information, uses the function of location and communication network of Android smart phone to design a solution of a real-time and portable rescuing alarm. A help seeker, by shaking his mobile phone, sends to a rescuer his information, including specific location and basic information, in a variety of ways. After testing, the help asker can send the rescue information to the rescuer promptly through his Android smart phone.