地质灾害监测中无线数据传输系统的设计

介绍了地质灾害监测预警系统的设计方案及无线数据传输系统的网络结构,讨论了无线数字数据网的数据传输协议、传输效率和相关技术要点。结合地质灾害监测预警系统中对数据传输的具体要求,在方案设计时采用了多点对中心的数据传送网络结构,重点阐述了数据终端单元和用户数据业务中心的接入方式,给出了地质灾害监测预警系统中基于GPRS网络平台的无线数字数据网的设计方案。

The design of wireless data transfer system in the early-warning and monitors system of geology disaster

This paper introduced the design project of the early-warning and monitors system of geology disaster and the network structure of the wireless data transfer system,on this basis,discussed the digital data network of wireless transfer protocol and transfer efficiency of the data and related important technique points.By combining the geology disaster monitors with the early-warning system in concrete request of data transferring,this paper used project design,adopted data transmission network structure of multi-point center,and with a focus on the connect into the way of the data terminal unit and the data service center,gave the geological disaster monitoring early warning system based on GPRS network platform in the wireless digital data network design.