摘要： 从移动Ａｇｅｎｔ体系架构出发，分析了在开放性网络环境中存在的多种安全威胁，阐述了移动Ａｇｅｎｔ系统安全需求及其特性，由此研究了相应安全技术和安全策略，并提出了一些新的见解与方法，概括了一个安全、完整、健壮的移动Ａｇｅｎｔ系统应该考虑的各个安全环节和安全策略。

关键词: 移动Agent, 安全, 保护, 访问控制

Abstract: From a mobile agent system's structure, many security issues existed the opening network environment are analyzed, it's security requirements and characters are described. Corresponding some security mechanisms and policy are discussed, and several new possible designs are further proposed, which relate to build a more complete agent architecture necessary for each high-confidence execution of the mobile agent system.

中图分类号: 

• TP393.08