K
Kee-Young Yoo
Researcher at Kyungpook National University
Publications - 345
Citations - 4525
Kee-Young Yoo is an academic researcher from Kyungpook National University. The author has contributed to research in topics: Authentication & Password. The author has an hindex of 35, co-authored 345 publications receiving 4165 citations. Previous affiliations of Kee-Young Yoo include New Generation University College.
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Proceedings ArticleDOI
On Elliptic Curve Based Untraceable RFID Authentication Protocols
TL;DR: This paper revisits three elliptic-curve based untraceable RFID authentication protocols recently published and shows they are not secure against active attacks and do not support the untraceability for tags, and provides a new construction to solve such problems using the elliptIC-curved based Schnorr signature technique.
Journal ArticleDOI
Improvement of Lee and Lee's authenticated key agreement scheme
TL;DR: It is argued that the Lee and Lee's scheme cannot withstand the password guessing attack and an improved scheme is proposed to solve this problem.
Journal ArticleDOI
Cryptanalysis of a Handover Authentication Scheme Using Credentials Based on Chameleon Hashing
Journal ArticleDOI
Systolic architectures for inversion/division using AB 2 circuits in GF(2 m )
Nam-Yeun Kim,Kee-Young Yoo +1 more
TL;DR: The current paper presents a new AB2 algorithm based on the MSB-first scheme using a standard basis representation of Galois fields, GF( 2m), and parallel-in parallel-out and serial-in serial-out systolic realizations for computing AB2 and inversion/division in GF(2m).
Proceedings ArticleDOI
A High Capacity Data Hiding Method Using PVD and LSB
TL;DR: A high capacity data hiding method using modulus function of pixel-value differencing (PVD) and least significant bit (LSB) replacement method that sustains a higher capacity and still a good quality compared with other LSB and modified PVD methods.