英语语言文学教学管理系统优化设计与实现

Optimization Design and Implementation of English Language and Literature Teaching Management System

在21世纪高速发展的科技时代,无论是生活还是学习都希望在便携设备下进行,对此提出了一种基于Android的英语学习系统。介绍了Android系统相关技术,包括Android平台的特点、架构、开发类型、生命周期以及网络通信技术和数据库技术,为后面的系统设计奠定坚实的理论基础;研究了英语学习系统的功能需求和总体架构设计;针对功能需求进行了详细设计和开发,设计了用户管理模块、在线考试模块、在线查词模块、在线视频模块的详细设计和实现方法。测试表明基于Android的英语学习系统对用户学习有促进作用。

In the era of rapid technological development in the 21st century, both living and learning hope to be carried out in portable devices. To this end, this paper presents a design and study of an English learning system based on Android. This paper firstly introduces the related technologies of Android system, such as characteristics, the architecture, the development type of Android platform, the life cycle of Android program, and the network communication technology and database technology provided by Android platform. These lay a solid theoretical foundation for the following system design. Then it studies the functional requirements and overall architecture design of the English learning system;and designs and develops the functional requirements in detail.It also designs the user management module, online examination module, online search module, online video module and their realization methods. Test shows that Android-based English learning system can promote user's learning.