摘要
在线考试系统作为一种新的考试方式已越来越多地被应用到各个领域和专业。然而高等数学因其众多的公式,实现在线考试还存在着技术困难。该文论述了一种高等数学在线考试系统的设计和实现过程。它采用S2SH框架,并且使用了Apache＋Tomcat的集群技术增加负载量。填空题使用图片的形式作答,运用BLOB格式存储答案并应用识图功能对填空题进行自动阅卷。
As a new method of examination,online examination system has been widely adopted in various realms.However,it’s difficult for Maths to adopt the online examination system since its numerous expressions.The article discussed the design of an on line examination system of Maths.The system adopts S2SH and the cluster of Apache＋Tomcat is also used to improve the load of the system.In our system,fill-in is answered by drawing.Moreover,the answers are stored as BLOB data and are graded by the sys tem automatically.
作者
丁为建
赵轶星
DING Wei-jian,ZHAO Yi-xing（South China University of Technology,Guangzhou 510640,China）
出处
《电脑知识与技术》
2013年第5期3028-3031,共4页
Computer Knowledge and Technology
