基于云计算技术的英语在线考试系统设计  

Design of English Online Examination System Based on Cloud Computing Technology

作　　者：徐福江[1] XU Fujiang(Faculty Development Center,Taizhou Vocational and Technical College,Taizhou 318000,China)

机构地区：[1]台州职业技术学院教师发展研究中心,浙江台州318000

出　　处：《微型电脑应用》2021年第3期27-30,共4页Microcomputer Applications

基　　金：2017年浙江省教育厅一般科研项目(Y201738149)。

摘　　要：为了获得理想的英语在线考试系统,提出了基于云计算技术的英语在线考试系统。利用云计算技术设计系统整体结构,在线考试管理是系统核心,依照考试规模、考试需求,通过组卷管理、成绩管理、在线考试等模块实现英语在线考试过程,其中组卷管理利用遗传算法确定组卷最优解。仿真结果表明,系统实际功能与期望功能一致,计算机资源占用率较低,具有比较明显的优势。In order to obtain an ideal English online examination system, this paper proposes an English online examination system based on cloud computing technology. Cloud computing technology is used to design the overall structure of the system, and online examination management is the core of the system. According to the scale and requirements of the examination, the online English examination is realized through the modules of test paper management, score management and online examination, among which the optimal solution of test paper formation is determined by genetic algorithm. The simulation results show that the actual function of the system is consistent with the expected function, and the computer resource occupancy rate is better than the system.

关 键 词：云计算 英语在线考试系统 用户需求 遗传算法 资源占用 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]