期刊名称：International Journal of Computer Science and Network Security
印刷版ISSN：1738-7906
出版年度：2006
卷号：6
期号：2B
页码：121-121~125
出版社：International Journal of Computer Science and Network Security
摘要：A new definition and realization of mobile agent was advanced: task-description-based mobile agent, which is a kind of data package describing the tasks needed to perform on the agent platforms. A secure mobile agent system building on this kind of mobile agent was proposed. By way of using Proxy/Manage Agency to create and dispatch agents, Java 2 security model to protect local resources and the trust model to manage and adjust the trust relationships between the platforms the system provides a prior protection for agent platforms and a posterior detection of attacks for the agents.
关键词：mobile agent, security, task description, Proxy/Manage Agency, trust model
