virtual private network是什么意思

virtual private network是什么意思

virtual private network[英][ˈvə:tjuəl ˈpraivit ˈnetwə:k][美][ˈvɚtʃuəl ˈpraɪvɪt ˈnɛtˌwɚk]虚拟专用网; 例句1.Dispose the virtual private network in detail under Windows 2000Windows2000下详细配置虚拟专用网络2.Research implementation of security communication mechanism for virtual private network虚拟专用网络安全通信机制的研究与实现3.With appearance of virtual private network, it paves the way for realizing secure E-commerce quickly in low cost.虚拟专用网（VPN）技术的出现，为电子商务的实现提供了快速安全但又相对便宜的手段。