基于EMIF的互操作信息平台的设计

摘要

The construction of the campus network with the development of educational informationization and popularity,but the lack of the professional standards and norms,causing the already built campus subsystems or between the school and the school management system between poor compatibility or difficult,it is difficult to realize the mutual information between the exchange and sharing of resources and.This article is in this background,focus on the research of the Ministry of Education recently launched an educational management information system interoperability specifications (Education EMIF Management Information System Interoperability Framework),Introducing the Data Integration,using the standard features,the use of client agent (Agent) and regional integration server (Zone Integration Server,ZIS) model of distributed heterogeneous environment based on EMIF information sharing and data integration platform.%校园网的建设随着教育信息化的发展而普及,但是目前缺乏有关专业方面的标准和规范,造成已建成的校园内子系统之间或校与校管理系统之间兼容性较差或难以兼容,因此,也难以实现相互之间信息和资源的交流和共享.正是在这种背景下,重点研究了教育部推出的教育管理信息系统的互操作规范(Education Management Information System InteroperabilityFramework,EMIF),采用了该规范的特点,引入集群的概念,使用客户端代理(Agent)和区域集成服务器(Zone IntegrationServer,简称ZIS)模式构建分布式异构环境下,基于EMIF的信息共享和数据集成平台.