Browsing PhD Theses Collection by Author "Ullah, Abrar"
Now showing items 1-1 of 1
-
Security and Usability of Authentication by Challenge Questions in Online Examination
Ullah, Abrar (2017-05-12)Online examinations are an integral component of many online learning environments and a high-stake process for students, teachers and educational institutions. They are the target of many security threats, including ...