基于社交网络的定位软件的研究

针对城市社区生活中无识路能力的弱势群体在走失后不能准确描述自己的具体位置,提出了基于社交网络平台的定位系统的总体方案,并设计了该系统的客户端软件和服务器端软件.该系统建立在Android平台上,利用社交网络的开放性、百度地图的定位功能和地图功能以及无线通信网络的便利,实现了跟踪并绘制无识路能力的老人、小孩或者其他弱势群体的运动轨迹,并引导其家人及时发现他们的行踪.经过一系列的测试后,表明该系统具有一定的实用性,可靠性比较高.

The research of positioning software based on social network

In the light of the situation that the vulnerable groups without the ability to know the way usually lose themselves and they even can not know their accurate position in their community life ,we put forward a general scheme of positioning system based on social network platform and designed the client software and the server software of the system .The trajectory of the system was based on the Android platform .It took use of social network openness ,Baidu map positioning function and the convenience of wireless communication network to achieve tracking the elderly ,child or any other vulnerable groups and drawing their trajectory so that their families can find their tracks in the first time .A series of tests showed that the system had a certain practicality and a high reliability .