PPP协议在塔机远程监控中的应用

摘要

介绍了PPP协议,通过PPP协议实现了塔机远程监控的数据传输,并分析了该方式相对于传统的DTU方式所存有的优势,解决了GPRS的UDP端口紧缺的问题.实现了塔机远程监控数据实时的永久在线.%This paper introduces the PPP protocol, completed the realization of remote monitoring data transmission through the way of PPP protocol, and it analyzed the advantage of this way for DTU of traditional, solved the GPRS UDP port shortage problem. The tower crane realized remote monitoring data real-time permanent online.