基于集成化模式的中小学教育信息系统的设计与实现

发布时间：2018-12-10 19:30

【摘要】：近年来,我国在教育信息化进程取得了相当大的发展,很多地区的学校先后投入了大量的信息化建设。但各类信息系统之间的交互共享机制却非常欠缺,主要原因是建设初期设计者并未考虑建立标准规范;最终造成了系统间的数据各自孤立,不能共享,从而导致了很多的“信息孤岛”。为了解决中学校教育行业对信息系统间的交互、共享和集成度的迫切需求,用于打破信息孤岛的教育行业信息现状,期望用最小的建设成本实现对现有系统的升级改造,达到校内各个系统间信息交互通畅、统一、有序,同样也能够满足从无到有进行建设的学校需求。本文以软件接口化、集成化、模块化模式为研究课题,重点研究了现代软件工程领域面向服务进行架构的先进理念,从如下几方面进行了研究:本文介绍了集成化模式的中小学信息系统的优势,并介绍了中小学信息化系统的研究现状与信息融合系统的研究现状,充分阐述了了本课题的研究意义与价值所在;在确定了采用集成化模式开发中小学信息化平台的基础上,笔者对平台的技术路线进行了敲定,充分阐述了各种主要的技术。通过充分分析了系统的需求情况,对各个子系统的功能性需求进行了分析与描述;利用确定好的技术架构,论文随后对系统的总体架构进行了设计,并对各个子系统的功能利用活动图、接口等进行了设计,论文还描述了系统的数据库设计,主要完成了系统的办公管理子系统、学籍管理子系统、学费管理子系统、工作管理子系统等各个部分的设计工作。最后,对系统进行了部署,给出了系统的运行情况,并对系统的测试情况进行了详细的论述。基于集成化模式的中小学教育信息平台的建立,打破了各个子系统信息孤立的情况,解决了数据统一与权限控制等问题,具有很强的现实意义。
[Abstract]:In recent years, our country has made considerable progress in the process of educational informatization, many schools in many regions have invested a lot of information construction. However, the interaction and sharing mechanism among all kinds of information systems is very short, the main reason is that the designers did not consider establishing the standard specification at the beginning of the construction; Finally, the data between systems are isolated and can not be shared, resulting in a lot of "information islands." In order to solve the urgent need of the interaction, sharing and integration of information systems in the middle school education industry, the information status of the education industry which is used to break the isolated island of information is broken, and the upgrading of the existing system is expected to be realized with the minimum construction cost. The school can meet the needs of the school from scratch to the construction by achieving the smooth, unified and orderly information exchange among the various systems in the school. This paper focuses on the advanced concept of Service-Oriented Architecture in the field of modern software engineering, taking the mode of software interface, integration and modularization as the research topic. This paper introduces the advantages of integrated information system in primary and secondary schools, and introduces the research status of information system in primary and secondary schools and the research status of information fusion system in primary and secondary schools. The research significance and value of this subject are fully expounded. On the basis of adopting the integrated mode to develop the information platform of primary and secondary schools, the author finalizes the technical route of the platform, and fully expounds all kinds of main technologies. Through fully analyzing the requirements of the system, the functional requirements of each subsystem are analyzed and described. Using the determined technical framework, the paper designs the overall architecture of the system, and designs the function utilization diagram and interface of each subsystem. The paper also describes the database design of the system. Mainly completed the system of office management subsystem, student status management subsystem, tuition management subsystem, work management subsystem and other parts of the design work. Finally, the system is deployed, the running situation of the system is given, and the test of the system is discussed in detail. The establishment of the educational information platform based on the integrated mode breaks the isolation of the information of each subsystem, solves the problems of data unification and authority control, and has a strong practical significance.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.52;G434

【参考文献】