成绩登入中使用动态密码后成绩遭篡改的概率

Probability of Tampering in Result Record after Dynamic Passwords

分析目前学校广泛使用的成绩登入系统中存在的安全性问题,计算在加入动态密码后成绩遭到篡改的概率,并用实际的数据说明将动态密码用于成绩登入系统会对系统安全性的提高产生较大的作用.

This paper analyzes the security problems in the result record system used by many schools,and calculates the probabilities of the result tampering after using dynamic password.Through the data analysis this paper demonstrates that with dynamic password,the security of the result record system is improved.