摘要
随着各种分布式计算的广泛应用,移动Agent技术引起了人们越来越多的关注。在移动Agent的应用环境中,数据传输、服务器资源、移动Agent运行环境和移动Agent自身安全等方面的安全性问题日益突出。同时移动Agent应用系统中各个数据处理Agent之间的自主进行协商和协调也是一个有待解决的问题。针对这些问题,提出了一种基于移动Agent的分布式数据库的协同安全模型,来初步解决移动Agent的分布式数据库安全性和Agent之间协调工作的问题。
With the widespread use of various distributed computing applications, mobile Agent technique attracts more and more attentions of researchers. In the environment of mobile Agent, the problems of security about data transports, associated with the resource of server, the mobile Agent execution platform and its self-security become more serious. Meanwhile, the self-negotiation and coordination among the Agents for data processing, which are involved in the application systems of mobile Agent, are looking forward to solutions. In allusion to these problems, the cooperative security model for mobile Agent based on distributed database system is provided to elementary solve the cooperative of the work among the Agents and some security of the database.
出处
《计算机工程与设计》
CSCD
北大核心
2007年第11期2569-2571,2636,共4页
Computer Engineering and Design
基金
湖北省自然科学基金项目(2005ABA245)。
