基于网格的AegisPortal体系结构  

Architecture of AegisPortal Based on Grid

作　　者：唐少刚[1] 吴威[1] 

机构地区：[1]北京航空航天大学计算机学院,北京100083

出　　处：《系统仿真学报》2006年第8期2125-2128,共4页Journal of System Simulation

基　　金：国家"九七三"重点基础研究发展规划项目(2002CB312105

摘　　要：采用面向服务架构思想,提出了一个支持用户并发访问和实时交互的Portal体系结构,设计并实现了基于该结构的AegisGrid入口软件AegisPortal,给出了其作业管理和服务质量管理策略、交互转发和文件迁移机制的实现方法。实验结果表明,AegisPortal能够较好的支持用户对AegisGrid的并发访问及与AegisGrid的实时交互,并对用户请求具有较好的响应时间。AegisGrid needs an especial entrance to support the concurrent access and the real-time interaction. Such an entrance was built： AegisPortal based on Grid Architecture provided two strategies about the management of the job and the service quality, and three mechanisms to support task management, interaction transmission and file migration. The experiment indicates that the AegisPortal does work well and has great response performance.

关 键 词：HLA 网格 PORTAL 服务 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]