CAJ | 학술논문

课程答疑不仅仅是课堂教学上一个不可缺少的环节，同时也是网络教学中重要的一部分。如何在网络课程教学中开展高效率的课程答疑已经成为网络教学中一个重要的问题。本文介绍了基于Struts2框架的课程答疑系统的设计与实现。系统采用HTML，DIV, CSS，Ajax，JavaScript，JSP等相关技术进行编程，实现了用户的登陆、注册、关键字搜索、文件的上传、权限控制、动态导航内容等功能；使用MySQL数据库进行管理，实现了管理员对课程、内容和用户信息的管理功能。该系统有效克服了课堂教学时答疑受时间、地点限制的弊端，便于师生之间进行在线互动。
과정답의불부부시과당교학상일개불가결소적배절，동시야시망락교학중중요적일부분。여하재망락과정교학중개전고효솔적과정답의이경성위망락교학중일개중요적문제。본문개소료기우Struts2광가적과정답의계통적설계여실현。계통채용HTML，DIV, CSS，Ajax，JavaScript，JSP등상관기술진행편정，실현료용호적등륙、주책、관건자수색、문건적상전、권한공제、동태도항내용등공능；사용MySQL수거고진행관리，실현료관리원대과정、내용화용호신식적관리공능。해계통유효극복료과당교학시답의수시간、지점한제적폐단，편우사생지간진행재선호동。
[Abstract ] Course question answering is not only a process of classroom teaching but also an important part of web-based course. How to carry out question answering efficiently in web-based course has been an important problem for web-based course building. This paper introduces the design and implementation of the course question answering system based on Struts2 framework. The system uses the technologies such as HTML, DIV, CSS,Ajax,JavaScript,JSP etc., to realize the user login and register, key-word searching, files uploading, access controlling, dynamic navigation content and other functions. The system uses MySQL data-base to manage the courses, content and user information. It overcomes the shortcomings of time and place limitations in classroom teaching, making convenience for the online communication between teachers and students.