Tag: disadvantages of online exams

We have so far seen many advancements in science and technology but the idea of online exams is innovative and challenging at the same time. We cannot be more sure if it should be applied by and large to all institutes. There are many preparations to be done beforehand. There are many systems suggested for meeting the challenges in an online examination. For example, a research paper suggests several steps like that of biometric authentication, keeping the content strictly among two parties or cryptography, keeping the security of internet traffic or firewall, etc. Their system majorly emphasizes on biometric verification through face recognition which shall make the online examination more secure.