利用OGSA网格技术实现开放式企业应用集成

The Implementation of the Enterprise Open EAI Based on OGSA Grid Technology

构建开放式EAI是解决企业应用系统复杂性和兼容性的必由之路,而OGSA是一种建立在网格计算和Web服务的概念和技术上的网络结构体系,是构建开放式EAI的最佳解决方案.在阐述了开放式企业应用集成的OGSA网格系统实现的基本原理后,利用Globus Toolkit进行产品报价网格系统的开发和应用作了进一步的介绍,探讨了开发应用中开发、发布、查找、调用等四个关键步骤.

To construct and guild an open EAI is the key to solve the complexity and compatibility in enterprise application systems. OGSA, a network structure system based on the concept and technology of grid computing and web service, is the best solution to the open EAI. After the exposition of the basic principles for realizing the integrated OGSA grid systems in the open enterprise application , it also introduces the development and application of the grid system quoting with Globus Toolkit and discusses the four key steps in developing , releasing , searching and transferring in the process of development and application.