虚拟专用网在煤矿计算机网络中的应用

Application of Virtual Private Network in Coal Mine Computer Network

针对煤炭企业矿区实际状况,详细阐述了使用虚拟专用网建立内部连接的方案,分析了VPN技术的特点和存在的问题及其解决方案,为矿区网络连接提出了一种最低成本的可行方案。

The author elaborated the use of virtual private network （VPN）connections established within the scheme on the basis of the coal enterprise coal mine actual situation, analysis the characteristics of VPN technology and the existing problems and solutions for the mining area network connection, the paper puts forward a low costoptions.