基于移动式代理的产销存系统.doc

【摘要】
本文阐述了移动代理的概念和基本框架，介绍了Agent的基本理论以及适用于Agent的设计样式.重点放在移动Agent系统的具体实现和Aglet应用开发上,开发了产销存Aglet系统模型。此外还简要探讨了Agent安全性策略。并且通过IBM的Aglet移动代理技术展现了一种基于java语言的移动代理系统的编程机制。文中根据移动代理的思想，定义了一些基本的抽象概念和行为，并用java语言实现了这些基本的抽象概念和行为。本文对aglet的消息机制做了重点的阐述。最后对开发产销存Aglet系统做了全面阐述，并列举了部分实现代码。
【关键词】移动代理,Agent传输协议,设计样式,安全性,远程方法调用

【Abstract】The article expounds mobile agent’s concept and basic casing .It also introduces agent’s basic theory and design mode. It put emphasis on the implement of mobile agent system and application and development of agent. Besides, it discusses the security strategy of agent briefly. Using the mobile agent technology Aglet of IBM based on java, we display a programming mechanism based on java mobile agent system, which is mainly applied to applet module and serialized mechanism. According to the principal of mobile agent, we define and actualize a basic and abstract conception and action, and then, we introduce information mechanism of agent mainly. At last, we formulate the selling aglet system comprehensively and list some implementing code.

【Keywords】Mobile Agent, Agent Transfer Protocol, Design Model, Security,