摘要
介绍了网格技术在交通信息服务平台中的应用策略,给出了一个基于网格技术的交通信息服务平台(SHGTISP)的服务部署和信息流程及其主要模块的主要工作流程。阐述了网格中间件在SHGTISP中的应用和SHGTISP中的并行算法设计要点,以及实现SHGTISP的开发环境和系统运行环境。实践表明,网格技术能为交通信息服务平台提供高性能的计算和开放的资源共享能力。
This paper introduces strategies for grid application to traffic information service platform,presents the services deployment and information flow of a grid-based traffic information service platform（SHGTISP） and main work flow of its major module. The application of grid middle ware and parallel computing in SHGTISP are also illustrated,and development environments and system operation environments as well.Practical application of SHGTISP proves that grid computing can provide traffic information service platform with high performance computational capability and open resource sharing service.
出处
《计算机工程与应用》
CSCD
北大核心
2007年第25期188-191,共4页
Computer Engineering and Applications
基金
国家自然科学基金(the National Natural Science Foundation of China under Grant No.70631002)
上海市科委重大项目(the GrantProject of Science and Technology Commission of Shanghai Municipality under Grant No.05dz15005) 。
关键词
网格
交通信息服务
并行计算
grid
traffic information service
parallel computing
