利用既有网络资源实现红外轴温传输通道数字化

摘要

Started from the status of railway communication network structure and information development,it was discussed how to take advantage of the resources of existing railway communication audio line and office information network to realize network-wide digital transmission channel for infrared axle temperature detection on the base of engineering cases.%从铁路通信网络结构、信息化发展现状出发,结合工程实例,讨论如何利用既有铁路通信音频线路和办公信息网络资源,实现红外轴温探测传输通道全网数字化。