一种基于SOA架构的电子政务数据交换及融合机制——以教育电子政务为例  

Data Exchange and Integration Mechanism of E-government Based on SOA-Study about Education E-government

作　　者：戚艳军[1] 淡战平[2] 

机构地区：[1]西北政法大学商学院,陕西西安710063 [2]西北政法大学网络中心,陕西西安710063

出　　处：《计算机技术与发展》2015年第11期110-114,共5页Computer Technology and Development

基　　金：陕西省教育专项科研计划-教育电子政务重点科研基金(2013JK1205)

摘　　要：教育电子政务的建设以整合教育资源、消除教育信息孤岛、共享教育数据为目标。重点讨论了教育电子政务的数据交换融合方案,提出了云计算整合、SOA架构、系统松散耦合的数据集成交换策略。详细分析了教育电子政务平台中数据融合方式及融合过程、数据交换共享架构、数据共享方式,并讨论了教育电子政务平台中应用子系统数据融合交换的应用场景。提出的数据交换融合方案已成功实施到陕西教育电子政务平台建设,教育基础数据库对数据请求响应及时,应用系统对接平滑,对跨部门或系统等提供外部的服务整合。The purpose of education E-government is to integrate education resources, eliminate education information silos and share educational information. Focus on the program of data interchange and integration of education E-governmant. Propose a loosely coupled strategy of data interchange and integration based on cloud computing integration and SOA architecture. Analyze data fusion methods and integrated process,data exchange and sharing architecture,data sharing scheme of application systems in E-government platform in detail. Discuss the application scenarios of data interchange and integration in application subsystems on E-govemmant platform. This program has been implemented successfully on E-government platform of Shaanxi education. The results show that the education underlying database response quickly to data requests of application systems with good results, providing the service integration for inter-department or system.

关 键 词：教育电子政务 数据交换 数据中心 交换服务 数据交换区 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]