Multi-terminal monitoring system for campus ecological environment based on sensor network

Green Campus is the constantly improving campus, guided by the sustainable development thought and aimed at making full use of all resources and opportunities inside and outside the school to improve environment quality between teachers and students. Lots of domestic and foreign experts make further study of green campus construction in many ways. These studies mainly focus on campus afforestation, ecological campus construction, campus planning, campus management, resources recycling and environmental education. This paper has built a green campus information platform. The platform provides water quality information and weather information in different positions of Tianjin University for registered users. The information is collected by sensors placed in different areas of school and transmitted to server by wireless signal. And the data of green campus is stored in the database, then displayed to user by web client, iOS client and android client. The main content of this paper is focused on the overall architecture design, the server software design and the client software. Firstly, the overall architecture of the whole system and each module is introduced in detail. Secondly, the server design and the implement of server is described. Finally, the paper expounds the client software required functions and client realization.