Younsung Choi

15 papers C 1Journal 10Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
Correction: Improved secure three-factor-based mutual authentication scheme for wireless sensor networks in internet of things environments.
Clust. Comput.
Seungmin Byun, Jihyeon Ryu, Younsung Choi, Hakjun Lee
2017 — conf
Cryptanalysis of Lightweight User Authentication Scheme Using Smartcard.
AHFE (9)
Dongwoo Kang, Jaewook Jung, Hyungkyu Yang, Younsung Choi, Dongho Won
2016 J jnl
API-Based Software Birthmarking Method Using Fuzzy Hashing.
IEICE Trans. Inf. Syst.
Donghoon Lee, Dongwoo Kang, Younsung Choi, Jiye Kim, Dongho Won
2016 J jnl
An Anonymous User Authentication and Key Agreement Scheme Based on a Symmetric Cryptosystem in Wireless Sensor Networks.
Sensors
Jaewook Jung, Jiye Kim, Younsung Choi, Dongho Won
2016 C conf
An Improved Dynamic ID Based Remote User Authentication Scheme for Multi-server Environment.
GPC
Qimin Sun, Jongho Moon, Younsung Choi, Dongho Won
2016 J jnl
An Improvement of Robust and Efficient Biometrics Based Password Authentication Scheme for Telecare Medicine Information Systems Using Extended Chaotic Maps.
J. Medical Syst.
Jongho Moon, Younsung Choi, Jiye Kim, Dongho Won
2016 J jnl
Efficient and robust user authentication scheme that achieve user anonymity with a Markov chain.
Secur. Commun. Networks
Dongwoo Kang, Jaewook Jung, Jongho Mun, Donghoon Lee, Younsung Choi, Dongho Won
2016 J jnl
Improvement and Weakness of
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Donghoon Lee, Jaewook Jung, Younsung Choi, Dongho Won
2016 J jnl
Performance and security enhanced authentication and key agreement protocol for SAE/LTE network.
Comput. Networks
Fikadu B. Degefa, Donghoon Lee, Jiye Kim, Younsung Choi, Dongho Won
2016 J jnl
Security Improvement on Biometric Based Authentication Scheme for Wireless Sensor Networks Using Fuzzy Extraction.
Int. J. Distributed Sens. Networks
Younsung Choi, Youngsook Lee, Dongho Won
2015 — conf
Cryptanalysis of Dynamic ID-Based User Authentication Scheme Using Smartcards Without Verifier Tables.
CSA/CUTE
Jaewook Jung, Younsung Choi, Donghoon Lee, Jiye Kim, Jongho Mun, Dongho Won
2015 — conf
Cryptanalysis on Symmetric Key Techniques Based Authentication Scheme for Wireless Sensor Networks.
CSA/CUTE
Younsung Choi, Youngsook Lee, Dongho Won
2015 — conf
Security Improvement of Portable Key Management Using a Mobile Phone.
ICCSA (4)
Jiye Kim, Donghoon Lee, Younsung Choi, Youngsook Lee, Dongho Won
2014 J jnl
Security Enhanced Anonymous Multi-Server Authenticated Key Agreement Scheme using Smart Card and Biometrics.
IACR Cryptol. ePrint Arch.
Younsung Choi
2014 J jnl
Security Enhanced User Authentication Protocol for Wireless Sensor Networks Using Elliptic Curves Cryptography.
Sensors
Younsung Choi, Donghoon Lee, Jiye Kim, Jaewook Jung, Junghyun Nam, Dongho Won