摘要
通过对国内大部分煤矿企业井下通信系统的使用情况分析,在基于传统的有线网络基础上借鉴了互联网IP电话技术,设计了新型的矿井语音通信网络,并介绍了该网络的结构以及通信协议,最后阐述了该语音通信网络具有通话质量高、通信稳定、覆盖面广、成本低、集成性能好等特点,适合在煤矿企业的大力推广。
This article through to most of the domestic coal mine underground communication system use ease analysis, based on the traditional wired networks based on IP from the Internet phone technology, designs a new type of mine voice communication network, and introduces the network structure and communication protocol, finally elaborated the voice communication network has a high voice quality, the communication stability, wide coverage, low cost, integrated and good performance characteristics, suitable for coal enterprises to promote.
出处
《煤炭技术》
CAS
北大核心
2012年第9期130-131,共2页
Coal Technology
基金
河南省科技通关项目(112102310377)
关键词
井下通信
语音通信
IP网络
underground voice
communication
IP network