Discuss on IP Security Protocol and Building of VPN
Shiqing Chen · Journal of Hunan Institute of Engineering · 2002
VPN(Virtual Private Network)is a techology which can establish the security transition of private information through the public network.IPSec is a standard of security in intrmet of new generation.It is useful to study VPN technology and implementation based on IP security.And it also has some practical values to point out the important role of IPSec on VPN for improving the security and reliability.