毕业设计在线答辩系统设计与实现  

Design and Implementation of Online Completion Course Defense System Based on Distributed Environment

作　　者：刘洪通 邱胜海[1] 董莺 陈腊梅 LIU Hong-tong;QIU Sheng-hai;DONG Ying;CHEN La-mei(Department of Mechanical Engineering,Nanjing Institute of Technology,Nanjing 211167,China)

机构地区：[1]南京工程学院机械工程学院,江苏南京211167

出　　处：《电脑知识与技术》2021年第29期70-72,91,共4页Computer Knowledge and Technology

基　　金：江苏省大学生实践训练创新基金资助项目(项目编号:202011276152P);南京工程学院校级科研资助项目(项目编号:CKJA201401);教育部人文社会科学研究青年基金资助项目(项目编号:17YJCZH083)。

摘　　要：特殊时期,倡导保持社交距离和保护师生健康,这给学生的学习带来了极大的影响,各级政府及学校对在线实践教学及考核非常重视。随着互联网、云计算及大数据等技术的日益成熟,易于构建实践类课程的在线答辩考核。探讨了毕业设计在线答辩系统构建的现状,分析设计了在线答辩系统的功能、数据模型,设计了融合Bootstrap、Springboot、MyBatis等多项技术的分布式软件架构体系,描述了应用于该系统的关键技术,最后以该系统的在线视频答辩模块的开发为例,详细描述了系统的开发过程。实践证明,该系统具有易用性、高性能、可扩展性及用户体验良好等优点,能够提高实践类课程的答辩管理效率,有助于实现教学信息资源共享,能更快、更好地实现教学配套服务。In special times,it is recommended to keep a social distance and protect the health of teachers and students,that has had a great impact on students'learning.Governments and schools at all levels paid great attention to online practical teaching and as⁃sessment.With the increasing maturity of technologies such as the Internet,cloud computing,and big data,it is easy to construct online defense assessments for practical courses.Discussed the current status of the graduation design online defense system,ana⁃lyzed and designed the function and data model of the online defense system,designed a distributed software architecture system integrating Bootstrap,Springboot,MyBatis and other technologies,and described the key to the system technology.Finally,taking the development of the online video defense module of the system as an example,the development process of the system is de⁃scribed in detail.Practice has proved that the system has the advantages of ease of use,high performance,scalability and good us⁃er experience,which can improve the efficiency of the defense management of practical courses,help realize the sharing of teach⁃ing information resources,and achieve faster and better realization teaching supporting services.

关 键 词：在线答辩 Springboot 毕业设计 概念数据模型 持久层框架 分布式系统 

分 类 号：TP391[自动化与计算机技术—计算机应用技术] TP311[自动化与计算机技术—计算机科学与技术]