MABEMS:一个基于移动Agent的电子市场空间

MABEMS-A Mobile Agent Based Electronic Market Space

随着Internet的广泛普及 ,电子商务应用系统 ,尤其是基于Internet的电子市场系统日益受到重视 .然而面对Internet这种新的网络环境 ,传统的客户 /服务器技术并不适宜构造此类系统 .近年来 ,移动Agent技术被认为是一种易于设计、实现和维护Internet环境下分布式系统的新兴技术 .提出了一个基于移动Agent的电子市场空间模型 ,并在本实验室开发的移动Agent系统———Mogent平台上实现了其原型系统 .该市场空间采用开放的、非集中的系统结构 ,具有较高的灵活性和可靠性 ,自动化程度较高 .最后介绍利用可扩展标记语言XML和知识查询与操纵语言KQML 。

With the popularization of the Internet, eCommerce application systems, especially the Internet-based electronic market systems, are acquiring more and more attention. However, the traditional C/S technique appears unfit to build these systems on the Internet. Mobile agents are an emerging technology that makes it a lot easier to design, implement, and maintain distributed systems on the Internet. In this paper, a Mobile Agent Based Electronic Market Space (MABEMS) model is presented, and a prototype system is implemented through the Mogent agent system of our lab. The market space possesses an open and decentralized architecture with the characteristics of flexibility, robustness and high automatixation. To enhance the agents' trading ability, an eXtensible Markup Language (XML) and a Knowledge Query and Manipulation Language(KQML) are introduced and implemented.