摘要
介绍了网上组卷与考试系统的总体结构和用UML的序列图描述考生网上考试全过程,对系统主要功能模块做了详细描述,并给出了网上考试过程中异常情况发生的一种可靠性恢复方案,最后实现了该系统。
Universal architecture of network examination system and the procedure of students network test by using UML sequence diagram are introduced in the paper. The module’s function of whole system is described in detail. What’s more ,there is a recovery resolution given in case of computer systems exception, at last, the network examination software is developed.
出处
《四川理工学院学报（自然科学版）》
CAS
2005年第1期66-69,共4页
Journal of Sichuan University of Science & Engineering(Natural Science Edition)
