摘要
VPN技术是在数据的传输过程中加上了加密和认证的网络安全技术,为在公网上实现专用网提供了一种解决方案。讨论了VPN技术的概念、关键技术、系统结构模型、相关协议以及其在网络安全中的应用。
The technology of VPN is the network security technology which is added encrypt and attestation in the process when the data is transmitted. It makes possible that private network is implemented over public network.In this paper ,we discussed the conception,key techniques,system structure model,related agreement and key application in network security.
出处
《重庆工业高等专科学校学报》
2003年第4期25-27,共3页
Journal of Chongqing Polytechnic College
关键词
虚拟专用网络
关键技术
系统模型
协议
网络安全
virtual private networking(VPN)
key techniques
system model
agreement
network security
