虚拟专用网在负荷管理系统中的应用

The Application of Virtual Private Network in Load Management System

随着信息时代的到来,企业内部和企业间数据通信的数量大大增加,而远程用户与管理中心之间的广域连接(WAN)、租用专线(LeaseLine)或购买电台,成本居高不下,成为限制企业发展的主要障碍。虚拟专用网络技术的引入,降低了企业的网络运营成本,加快了企业自动化发展进程,进一步促进了电力信息资源的体系共享。

With coming of information era, data communication in inner enterprise and among enterprises is increasing. But WAN, Lease Line and purchasing transceiver between remote users and information center are the main barrier that constraint the development of the enterprise. The introducing of VPN decreases the net operation cost, speeds up the procedure of enterprise automation and promotes information share of power information resources.