摘要
针对我国目前煤矿井无线通信的现状,提出了一种基于3G异构网融合的无线通信系统方案,该系统由3G智能终端、异构融合网络及煤矿智能应用软件平台组成,共分为井下层、传输层、汇聚层及应用层四层。详细介绍了井下无线通信系统的组成、系统架构、系统功能,重点论述了井下无线通信系统的拓扑结构以及解决方案。
In our country currently used for the status of coal mine wireless communication, a scheme of wireless communication system based on 3 G integration of heterogeneous networks, 3 G intelligent terminals, the integration of heterogeneous network and coal mine intelligent application software platform composition, divided into as well layer, transport layer, convergence layer and application layer is proposed. The composition, system architecture and system function of the underground wireless communication system are introduced in detail. The topology structure and the solution of the wireless communication system are discussed in detail.
出处
《煤矿机电》
2016年第4期64-67,共4页
Colliery Mechanical & Electrical Technology
关键词
3G无线通信
异构网
云服务
3G wireless communication
heterogeneous network
cloud services
