摘要
移动智能体 (Mobile Agent)技术是分布式对象技术的扩展和加强 ,而是否具备高效合理的安全机制是其推广应用的关键 .本文从多方面讨论了移动智能体技术的安全问题 ,阐述了如何应用 Java安全机制解决移动智能体在驻留节点上的资源访问控制问题 。
Mobile Agent technology is more extensible and powerful than the traditional distribute object technology. But a proper and effective security mechanism is very important to the widespread deployment of applications based on Mobile Agent technology. This paper firstly inspects various aspects of Mobile Agent technologys possible security problems, then illustrates how to control mobile agents access to resources of host computer by using Java security mechanism, lastly implements a framework to enable Mobile Agent technologys secure communication and identity authentication by integrating with cryptography technology.
出处
《小型微型计算机系统》
CSCD
北大核心
2004年第4期493-496,共4页
Journal of Chinese Computer Systems
基金
国家自然科学基金重大项目 ( 90 10 40 3 0 )资助
