Kryterion公司监管自己的在线考试，坐在位于亚利桑那州凤凰城总部的监考官们通过网络摄像头察看世界各地考生，而从未与考生有私下接触。
Kryterion administers its tests online, and the invigilators sit at its headquarters in Phoenix, Arizona, watching test-takers around the world through webcams and never meeting them in person.
本文是在PHP平台及MYSQL强大功能的基础上，对一种新型的网络在线考试系统的设计原理及具体的实现手段进行探讨。
Taking PHP and MYSQL as main development kits, the paper presents work principle and the realization method of a new online examination system.
讲解了在线考试中利用网络作弊的几种方式，并给出了防止作弊可行的解决方案。
This article lists several methods of online-test cheating by the network and puts forward workable solutions.
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