一种基于网格服务的信息系统框架

An Information System Framework Based on Grid Services

提出了基于网格服务的信息系统框架,探讨了框架的形成和发展,指出基于网格服务信息 系统的特点和实现的关键技术。此框架使传统的信息系统开发过程分化为应用服务开发和集成过程,简 化并优化了系统的实施,使系统具有更强的易维护性、稳定性、可靠性和适应性。此框架使应用服务提 供商和集成商分化出来,分工更细,专业化和社会化程度更高,符合社会发展的总趋势。框架实现了多 个网格的集成,提出了多种相关技术在网格计算中的研究需求和方向。

An information system framework based on grid services is put forward, this framework＇s forming and development arc discussed, and the characteristics of information system based on grid services and its implementation techniques are pointed out. This framework makes the traditional information system＇s development process evolve into application service development and integration process, simplifies and optimizes the system＇s implementation, and makes the system easier to amend and upgrade, more stable, reliable and flexible. This framework makes application service provider and application service integrator appear, the work dividing move fine, the degree of specialization and socialization more high, accords with the main stream of society development. This framework makes multiple grids integration to be reality, and points out the requirement and direction of many related techniques studying in grid computing.