Agent技术在网格计算中的应用  

Application of Agent in Grid Computing

作　　者：王雪琛[1] 张月卓[1] 

机构地区：[1]解放军信息工程大学,河南郑州450002

出　　处：《微机发展》2004年第7期85-87,89,共4页Microcomputer Development

摘　　要：网格计算的异构性、动态性和可扩展性对分布式计算技术提出了挑战。当前的分布式计算都是基于传统的Client/Server模式,通过远程过程调用或消息传递等方式实现跨平台操作,比较适合稳定的网络环境和应用场合,难以适应网格计算的要求。通过对agent技术的特点和优点的分析,提出了在网格计算中应用agent技术的思想,提出了agent技术在网格计算中的应用模型和六个应用方向,讨论了在网格计算中应用agent技术存在的问题,最后展望了agent技术在网格计算中的应用前景。Heterogeneity, dynamic and flexibility are the basic characteristicsof grid computing. Distributed computing are currently based on Clint/Server model and implement operations across platform by remote procedure call or message passing. These technologies are suitable for steady network environment and applications, not the choices for grid computing. This article introduces the characteristics and advantages of agent and proposes to apply agent in grid computing. The model and six ways of applying agent in grid computing are proposed, problems existed in the application of agent are discussed, and the future of applying agent in grid computing are discussed.

关 键 词：AGENT技术 网格计算 网格服务 应用模型 

分 类 号：TP393.0[自动化与计算机技术—计算机应用技术] TP182[自动化与计算机技术—计算机科学与技术]