主动网络安全的研究与进展

Research and Development of Active Network Security

主动网络面临的安全挑战比传统网络更严峻,安全问题成为由实验阶段进入实际应用阶段的关键。本文介绍了主动网络安全体系结构,总结了主动网络安全的研究现状,分析比较了实现主动节点安全的方法,并进一步探讨了未来主动网络安全研究中值得注意的方向。

Security issue challenges active network much more than it does to the traditional one, and obviously is an obstacle preventing active network from being put into real application. In this survey, we focus our research on active network security. We first present the state-of-art of this research field, and then introduce the security architecture of active networks. Afterwards, different approaches to implement secure activate network are analyzed. Finally, we give some interesting fields that are worthy of investigation and research in the future.