教育信息化基础信息库移动平台的研究与实现

发布时间：2018-06-24 19:28

本文选题：教育信息化 + 基础信息库　；参考：《华中师范大学》2014年硕士论文

【摘要】：随着计算机技术和网络信息技术在教育领域的应用不断深入,国家对教育信息化投入不断加大,教育信息化已取得显著成效。教育信息化基础信息库建设作为支撑整个教育管理现代化的基础工程,受到教育部的高度重视,多个以“智库”和“资源仓库”为建设目标的教育信息化基础信息库PC平台已建成并上线使用。然而,由于智能终端的普及和处理能力的提升,移动上网已成为最主要的上网方式,移动平台与数据库服务的耦合成为未来的发展趋势。本论文以此为研究背景,着重于教育信息化基础信息库移动平台的研究和实现,创新地研究了教育信息化基础信息数据的移动服务,并完成了系统设计和实现。本论文研究意义在于为教育信息化基础信息库提供多样化的访问方式。本论文主要从以下几个方面展开研究： (1)教育信息化体系架构。主要描述了目前对教育信息化体系架构不同的划分维度,确定移动平台栏目设计维度,并依据栏目设计原则,确定模块的最终分布。 (2)开发方案分析。主要对移动web开发的主流技术及框架进行对比研究,确定技术方案,对PC平台及移动平台中B/S与C/S模式进行描述,分析了移动平台中B/S与C/S模式的适用情形,确定网络开发模式,另外还介绍了移动平台开发的其他关键技术。 (3)需求分析。主要从用户类别需求分析、功能性需求分析、非功能性需求分析三个方面来对系统需求进行了较为详细的描述。 (4)系统设计。结合移动平台的各类需求,从体系结构设计、功能设计、数据库设计、用户界面设计四个方面来论述移动平台总体的设计工作。 (5)系统实现及测试。首先介绍了移动平台开发环境的搭建,接着综合描述PHP对数据库表中数据的操作,然后重点展示了移动平台核心模块的页面效果,最后从功能性和综合性两个角度对系统完成了测试,并在目标群体中开展了一定范围的试用,获得了良好的反馈。
[Abstract]:With the application of computer technology and network information technology in the field of education, the national investment in education informatization has been increasing, and the education information technology has achieved remarkable results. As a basic project supporting the modernization of the whole education management, the construction of the basic information base of education informatization has been highly valued by the Ministry of Education. A number of PC platforms, which aim at building "think tanks" and "resource warehouses", have been built and put into use online. However, due to the popularity of intelligent terminals and the improvement of processing capacity, mobile Internet has become the most important way to access the Internet, and the coupling of mobile platform and database services has become the future development trend. Based on this background, this paper focuses on the research and implementation of the mobile platform of the basic information base of education information, and innovatively studies the mobile service of the basic information data of education information, and completes the design and implementation of the system. The significance of this thesis is to provide a variety of access methods for the basic information base of educational informatization. This paper mainly from the following aspects: (1) Educational information system architecture. This paper mainly describes the different dimensions of the educational information architecture, determines the design dimension of mobile platform columns, and determines the final distribution of modules according to the column design principles. (2) Analysis of the development plan. This paper compares the mainstream technologies and frameworks of mobile web development, determines the technical scheme, describes the B / S and C / S modes in the PC platform and mobile platform, and analyzes the application of the B / S and C / S modes in the mobile platform. It also introduces other key technologies of mobile platform development. (3) requirement analysis. The system requirements are described in detail from three aspects: user category requirement analysis, functional requirement analysis and non-functional requirement analysis. (4) system design. This paper discusses the overall design work of mobile platform from four aspects: architecture design, function design, database design and user interface design. (5) system implementation and test. This paper first introduces the construction of mobile platform development environment, then describes the operation of PHP to data in database table, and then shows the page effect of the core module of mobile platform. Finally, the system is tested from the perspective of functionality and comprehensiveness, and a certain range of trials are carried out in the target group, and good feedback is obtained.
【学位授予单位】：华中师范大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP311.52;G434

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