Based on the current rapid development of wireless communication technologies

using 3G and Zig Bee wireless networks as platform

a new type of wireless sensor networks monitoring system is designed.The system uses the C/S architecture and ARM11 as the server

smart cell phone and PC as the client.This system has characteristics of high reliability

high flexibility

high performance

low power consumption

easier to expand compared with the traditional environmental monitoring system.It provides a more advanced and reliable solution for environmental monitoring.