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@article{ART002558706},
author={Keewon Kim},
title={Cryptanalysis and Improvement of RSA-based Authentication Scheme for Telecare Medical Information Systems},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2020},
volume={25},
number={2},
pages={93-103},
doi={10.9708/jksci.2020.25.02.093}

TY - JOUR
AU - Keewon Kim
TI - Cryptanalysis and Improvement of RSA-based Authentication Scheme for Telecare Medical Information Systems
JO - Journal of The Korea Society of Computer and Information
PY - 2020
VL - 25
IS - 2
PB - The Korean Society Of Computer And Information
SP - 93
EP - 103
SN - 1598-849X
AB - The telecare medical information system (TMIS) supports convenient and rapid health-care services. A secure and efficient authentication and key agreement scheme for TMIS provides safeguarding electronic patient records (EPRs) and helps health care workers and medical personnel to rapidly making correct clinical decisions. Giri et al. proposed an RSA-based remote user authentication scheme using smart cards for TMIS and claimed that their scheme could resist various malicious attacks. In this paper, we point out that their scheme is still vulnerable to lost smart card attacks and replay attacks and propose an improved scheme to prevent the shortcomings. As compared with the previous authentication schemes for TMIS, the proposed scheme is more secure and practical.
KW - Telecare Medical Information System;Password Based Authentication;Smart Card;Security;Biometric
DO - 10.9708/jksci.2020.25.02.093
ER -

Keewon Kim. (2020). Cryptanalysis and Improvement of RSA-based Authentication Scheme for Telecare Medical Information Systems. Journal of The Korea Society of Computer and Information, 25(2), 93-103.

Keewon Kim. 2020, "Cryptanalysis and Improvement of RSA-based Authentication Scheme for Telecare Medical Information Systems", Journal of The Korea Society of Computer and Information, vol.25, no.2 pp.93-103. Available from: doi:10.9708/jksci.2020.25.02.093

Keewon Kim "Cryptanalysis and Improvement of RSA-based Authentication Scheme for Telecare Medical Information Systems" Journal of The Korea Society of Computer and Information 25.2 pp.93-103 (2020) : 93.

Keewon Kim. Cryptanalysis and Improvement of RSA-based Authentication Scheme for Telecare Medical Information Systems. 2020; 25(2), 93-103. Available from: doi:10.9708/jksci.2020.25.02.093

Keewon Kim. "Cryptanalysis and Improvement of RSA-based Authentication Scheme for Telecare Medical Information Systems" Journal of The Korea Society of Computer and Information 25, no.2 (2020) : 93-103.doi: 10.9708/jksci.2020.25.02.093

Keewon Kim. Cryptanalysis and Improvement of RSA-based Authentication Scheme for Telecare Medical Information Systems. Journal of The Korea Society of Computer and Information, 25(2), 93-103. doi: 10.9708/jksci.2020.25.02.093

Keewon Kim. Cryptanalysis and Improvement of RSA-based Authentication Scheme for Telecare Medical Information Systems. Journal of The Korea Society of Computer and Information. 2020; 25(2) 93-103. doi: 10.9708/jksci.2020.25.02.093

Keewon Kim. Cryptanalysis and Improvement of RSA-based Authentication Scheme for Telecare Medical Information Systems. 2020; 25(2), 93-103. Available from: doi:10.9708/jksci.2020.25.02.093

Keewon Kim. "Cryptanalysis and Improvement of RSA-based Authentication Scheme for Telecare Medical Information Systems" Journal of The Korea Society of Computer and Information 25, no.2 (2020) : 93-103.doi: 10.9708/jksci.2020.25.02.093