Multifactor Authentication Using a QR Code and a One-Time Password
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초록
In today’s world, communication, the sharing of information, and moneytransactions are all possible to conduct via the Internet, but it is important that it thesethings are done by the actual person. It is possible via several means that an intrudercan access user information. As such, several precautionary measures have to betaken to avoid such instances. The purpose of this paper is to introduce the idea of aone-time password (OTP), which makes unauthorized access difficult for unauthorizedusers. A OTP can be implemented using smart cards, time-based tokens, and shortmessage service, but hardware based methodologies require maintenance costs andcan be misplaced Therefore, the quick response code technique and personalassurance message has been added along with the OTP authentication.
Abstract
In today’s world, communication, the sharing of information, and moneytransactions are all possible to conduct via the Internet, but it is important that it thesethings are done by the actual person. It is possible via several means that an intrudercan access user information. As such, several precautionary measures have to betaken to avoid such instances. The purpose of this paper is to introduce the idea of aone-time password (OTP), which makes unauthorized access difficult for unauthorizedusers. A OTP can be implemented using smart cards, time-based tokens, and shortmessage service, but hardware based methodologies require maintenance costs andcan be misplaced Therefore, the quick response code technique and personalassurance message has been added along with the OTP authentication.
참고문헌 (5)
- H. Y. Chien, "An efficient and practical solution to remote authentication : smart card", Computers & Security, 21(4), pp.372~375 (2002)
- Y. Liu, "Research on data encoding of two-dimensional QR code barcode", Journal of Beijing Institute of Technology, 25(4), pp.352~355 (2005)
- R. Zhang, "A pre-processing method on QR code two dimensional code image", Computer Science, 35(A), pp.146~148 (2008)
- H. W. Liu, "Recognition and decoding of QR code", Computer Engineering and Design, 26(6), pp.1560~1562 (2005)
- H. J. Liu, "Omnidirectional recognition of quick response code image", Chinese Journal of Scientific Instrument, 27(4), pp.376~379 (2006)