VPN客户端在Windows2000下的实现

Implementation of VPN client based on Windows 2000

简要介绍了IPSec协议体系结构以及在Windows平台下利用NDIS驱动程序接口技术开发基于IPSec协议的VPN客户端软件的方法后,利用流程图阐述了内核模块输入和输出处理的过程以及应用模块的实现。这种借鉴有线网络中的VPN技术和Windows环境编程技术为安全移动办公提供了一种新思路。

The architecture of IPSec is introduced in this paper. Then, the authors propose the method of deve loping the VPN client based on IPSec,which use NDIS interface in Windows 2000 environment. The flow chart that treate process of input and out put core module is illustrated. And the realization for the module is given. This VPN technology that reference the wire network and the programming technology in Windows environment give a new way for moving office in security.