@inproceedings{e97984a7685a424894914560bec812c1,
title = "A Survey on User Authentication Factors",
keywords = "0E2FA, 2FA, MFA, NFC, OTP, QR, RFID, SFA",
author = "Alqahtani, \{Ali Abdullah S.\} and Zakaria El-Awadi and Manki Min",
note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 12th IEEE Annual Information Technology, Electronics and Mobile Communication Conference, IEMCON 2021 ; Conference date: 27-10-2021 Through 30-10-2021",
year = "2021",
doi = "10.1109/IEMCON53756.2021.9623159",
language = "English",
series = "2021 IEEE 12th Annual Information Technology, Electronics and Mobile Communication Conference, IEMCON 2021",
pages = "323--328",
editor = "Satyajit Chakrabarti and Rajashree Paul",
booktitle = "2021 IEEE 12th Annual Information Technology, Electronics and Mobile Communication Conference, IEMCON 2021",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
}