基于指纹识别的考试随机选座系统

设计一种基于指纹识别的考试随机选座系统。该系统采用面向对象的设计思想和模块化结构,以指纹采集仪器为核心硬件,并使用PHP+MySQL数据库结合指纹SDK开发包中的指纹识别接口代码实现了基于指纹识别的身份验证及随机选座功能。模拟实验测试结果表明,该系统可以实现考生的随机座,控制并减少了替考行为。

A random seat selection system based on fingerprint identification system

In order to prevent the bad phenomena in exams and to establish a fair and balanced exam environment,a random seat selection system of online exam based on fingerprint identifica-tion system is proposed.The system adopts the object-oriented design and modular structure,the fingerprint collection instrument as the core hardware,and use the PHP＋MYSQL database to achieve authentication of fingerprint identification and random seat selection function based on fingerprint recognition interface code of SDK development package.Through multiple sets of simulation training in experimental tests,the system can correctly identify imposture,and realize the random seat number print.Test results show that the system has reached the design require-ment and can be widely used in all kinds of test systems.