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基于外网构建安全可靠的内网
引用本文:张国祥. 基于外网构建安全可靠的内网[J]. 湖北师范学院学报(自然科学版), 2005, 25(3): 1-3
作者姓名:张国祥
作者单位:湖北师范学院,网络中心,湖北,黄石,435002
摘    要:通过对IPSec安全协议的分析,研究了基于IPSec虚拟专用网络VPN的安全性及如何利用公网构建安全可靠的内网,使校园网利用不可靠的公用互联网作为网络传输媒介,实现了专用网络的安全性,提高了网络的安全等级,具有一定的实用性。

关 键 词:IPSec 虚拟专用网 安全性
文章编号:1009-2714(2005)03-0001-03
收稿时间:2005-01-10
修稿时间:2005-01-10

Structure the security and reliable internal network based on the external network
ZHANG Guo-xiang. Structure the security and reliable internal network based on the external network[J]. Journal of Hubei Normal University(Natural Science), 2005, 25(3): 1-3
Authors:ZHANG Guo-xiang
Abstract:Through the analysis of the safe protocol about IPSec, this paper studies the VPN`s security based on the IPSec and how to structure the security and reliable internal network user the external network,then makes the campus net use the unreliable publicly-used internet to work as the internet medium, so as to realize the security of the specified internet and improve the net`s security grade, having a certain practicability.
Keywords:IPSec    VPN    security
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