基于SOA的北京市大学生学科竞赛创新平台研究

A Research on Beijing University Students' Contests Innovation Platform Based on Service Oriented Architecture

简要介绍了北京市大学生学科竞赛的背景和现状,分析了目前所存在的问题。根据学科竞赛业务组织流程的特点,采用面向服务的体系结构(SOA)来建设学科竞赛创新平台。在该平台中,学科竞赛总门户面向参赛高校、参赛学生及指导教师,提供竞赛信息发布、在线报名、竞赛管理、竞赛结果分析等功能;学科竞赛总门户以Web服务的形式向各学科竞赛运行系统提供多项功能,包括报名信息数据交换、获奖信息数据交换、竞赛信息数据交换等。SOA体系结构的使用,提高了创新平台的可伸缩性,降低了学科竞赛总门户与各学科竞赛系统之间的耦合程度。

The background and current situation of Beijing university students＇ contests are introduced and the problems are also analyzed.The service oriented architecture is used according to the characteristics of contests business processing.On Beijing university students＇ contests innovation platform,contests portal site provides the functionalities of contests information management,registration online,contests management,and contests results analysis for universities,students and supervisors.The contests portal site also provides the functionalities for every contest management information system by Web Services,including registration information exchange,contests prizes information exchange,and contests information exchange,etc.The scalability is improved,and the coupling between the contests portal site and all contests management information systems are reduced by using service oriented architecture.