摘要
论文提出了一个基于PF_KEY的消息通信机制的设计方案。VPN网关可以基于该消息通信机制为不同的通信用户对动态地建立不同的安全通道,从而实现基于IKE的动态密钥管理功能。本中讨论了PF_KEY的基本原理和消息通信机制的主要设计思想,并给出了应用实例。
In this paper,a design scheme of me ssage communication mechanism based on PF_KEY is proposed.With it VPN gateway makes various user communicate with each other on different secure channels cre ated dynamically,so as to implement dynamic key management base on IKE.We d iscuss the basic principle of PF_KEY and the main design idea of message commun icating mechanism.Then we give an application example.
出处
《计算机工程与应用》
CSCD
北大核心
2004年第26期136-137,215,共3页
Computer Engineering and Applications
基金
江苏省自然科学基金资助(编号:BK2003029)
