基于移动Agent和ICE混合模式的分布式系统架构应用研究  

Application Study of Distributed System Architecture Based on Mobile Agent and ICE Model

作　　者：冉崇善[1] 王琦[1] 

机构地区：[1]陕西科技大学电气与信息工程学院,西安710021

出　　处：《化工自动化及仪表》2010年第11期85-87,91,共4页Control and Instruments in Chemical Industry

基　　金：国家自然科学基金资助项目(60672001);陕西省工业攻关项目(2008K05-13)

摘　　要：分布式平台之间的差异性增加了分布式系统开发的复杂度。提出一种基于分布式中间件ICE的系统架构模型,同时引入移动Agent改进传统ICE架构中的事件发布/订阅模式。该架构模型可解决服务器负载均衡、可扩展性、模块间的解耦等问题,同时还能缩短系统开发时间,降低成本。将该模型应用于EAMS中,较好地解决了EAMS的可移植性、可伸缩性和性能等问题。The diversity of distributed platforms brings great difficulties to the development of distributed systems.An architecture based on distributed middleware internet communication engine（ICE） was proposed.In the architecture,mobile Agent was adopted to improve publish/subscribe（P/S） model of traditional ICE architecture.The architecture could be used to solve the problems of server load balancing,scalability,decoupling between modules,etc.It could also be used to reduce system development time and costs.The architecture was applied to EAMS and it shows that it greatly improves the portability,scalability and performance of EAMS.

关 键 词：ICE 移动AGENT SLICE 企业资产管理系统 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]