摘要
主动网络是一种新型网络,它提供了基于数据包的可定制的服务。由于服务器节点需要执行非常复杂的操作,因而其安全性备受关注。文章讨论了主动网络节点的授权和认证,以及实现中必须解决的技术问题。基于已有的主动网络框架ANTS,笔者提出了更加安全的体系结构Ex-ANTS及相应的实现方案。
Active Network is a network of new kind,which provides packet-based customizable network service.Due to the complexity of the operation of the active node,its security is deeply concerned.This paper discusses authorization and authentication of active node in active networks,and issues about their implementation.Based on the existing archi-tecture ANTS,it provides a more secure architecture Ex-ANTS and corresponding implementation.
出处
《计算机工程与应用》
CSCD
北大核心
2003年第36期166-169,共4页
Computer Engineering and Applications
