The Thought of How to Design VPN
Chen Dan · Microcomputer Development · 2003
With the development of the Internet, security prob le m is more and more important, VPN services can build secure transmission quickly in low cost. The paper mainly discusses virtual private networks and gives some VPN models what can be used now. Then the paper gives a thought of how to desig n VPN with software engineering and gives a design drawing with this thought.Tha t the models will be used concretely in practice is next work.