基于移动Agent的Web服务系统模型研究与构建

随着电子商务应用的不断发展，对于基于Web的网络服务的要求不断增强。在分析了Web服务现状的基础上，指出了其存在的不足，并阐述了移动Agent节约网络带宽、负载均衡、并行计算等方面的应用优势，结合这些优势，给出了一个基于移动Agent的Web服务系统框架模型。该模型通过可信Web服务中心监管Agent及其宿主的行为，从而在一定程度上解决了Web服务以及移动Agent的安全问题，从而建立了一个安全、可靠的基于移动Agent的Web服务系统，并对解决移动Agent的安全问题作了有益的探讨。

Analysis and Construction on Mobile Agent- Based Web System Model

Develops unceasingly along with the electronic commerce application,regarding strengthens unceasingly based on the Web network service request.Analyzed present situation foundation in the Web service,pointed out its existence insufficiency,and elaborated mobile agent to save the network band width,load equalization,aspect and so on parallel computation application superiority,unifies these superiority,gave one based on to mobile agent the Web service system frame model.This model supervises and manages agent and host's behavior through the credible Web service center,thus solved Web to serve as well as to mobile agent to a certain extent the security problem,established a security reliably,based on mobile agent the Web service system,and to solve mobile agent the security problem to make the beneficial discussion.