摘要
互联网络的安全问题限制了许多应用的发展．虚拟专用网络技术则可在公用网络环境中向用户提供类似专用网络的信息传输框架．鉴于目前各种虚拟专用网络产品功能的局限性，尤其是在安全特性和互操作性方面的问题，本文在综合了一些主要厂家产品模型的基础上提出了一个通用的虚拟专用网络的体系结构模型．该模型可作为该项技术今后进一步发展和应用的理论指导。
The security aspect of Internet has limited further development of its applications, and VPN technologies can provide a secure information transmission infrastructure with the similar security properties to private networks. This paper analysed and synthesized models of some major products, and raised one generic model for VPN, with some modifications to major problems encountered, such as security and inter operability. This model can be used to guide further development and standardization of this technology .
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
1999年第1期80-83,共4页
Journal of Shanghai Jiaotong University
关键词
虚扩专用网络
网络管理
网络安全
体系结构模型
virtual private network(VPN)
tunneling technology
access control
network administration
network security
