摘要
以实现网络安全、可靠通信为设计背景,介绍了GRE VPN技术的概念、工作原理及配置过程。综合运用GRE VPN技术,提出了一个不通过租用专线,实现私有网络跨越公有网络、安全通信的设计方案。
The paper is based on communicating safety and reliably in network,introduces the concept, working principle and configuration process of GRE VPN, managing all GRE VPN technology synthetically, without through leased lines,a design is provided to solve the problem of communicating safety and reliably in private network through public network.
出处
《河南机电高等专科学校学报》
CAS
2008年第5期30-32,共3页
Journal of Henan Mechanical and Electrical Engineering College
关键词
GRE
VPN
网络协议
网络安全
generic routing encapsulation
virtual private network
network address
network safety
