Sang Geun Hahn

17 papers A* 1B 1Misc 1Journal 13Unranked 1
YearRankTypeTitle / Venue / Authors
2021 J jnl
State of the Art of Anti-Screen Capture Protection Techniques.
KSII Trans. Internet Inf. Syst.
Young Lee, Sang Geun Hahn
2019 J jnl
Mining Pool Manipulation in Blockchain Network Over Evolutionary Block Withholding Attack.
IEEE Access
Seonggeun Kim, Sang Geun Hahn
2018 J jnl
The l-th power Diffie-Hellman problem and the l-th root Diffie-Hellman problem.
Appl. Algebra Eng. Commun. Comput.
Dongyoung Roh, I-Yeol Kim, Sang Geun Hahn
2018 J jnl
Three Hierarchical Levels of Big-Data Market Model Over Multiple Data Sources for Internet of Things.
IEEE Access
Busik Jang, Sangdon Park, Joohyung Lee, Sang Geun Hahn
2016 Misc conf
Analysis of Error Terms of Signatures Based on Learning with Errors.
ICISC
Jeongsu Kim, Suyong Park, Seonggeun Kim, Busik Jang, Sang Geun Hahn, Sangim Jung, Dongyoung Roh
2012 J jnl
The square root Diffie-Hellman problem.
Des. Codes Cryptogr.
Dongyoung Roh, Sang Geun Hahn
2010 J jnl
Cryptanalysis of the GGH Cryptosystem.
Math. Comput. Sci.
Moon Sung Lee, Sang Geun Hahn
2010 J jnl
On the bit security of the weak Diffie-Hellman problem.
Inf. Process. Lett.
Dongyoung Roh, Sang Geun Hahn
2009 J jnl
On the weight and nonlinearity of homogeneous rotation symmetric Boolean functions of degree 2.
Discret. Appl. Math.
Hyeonjin Kim, Sung-Mo Park, Sang Geun Hahn
2004 B conf
A Certificate-Based Signature Scheme.
CT-RSA
Bo Gyeong Kang, Je Hong Park, Sang Geun Hahn
2004 J jnl
A New Forward Secure Signature Scheme.
IACR Cryptol. ePrint Arch.
Bo Gyeong Kang, Je Hong Park, Sang Geun Hahn
2003 J jnl
Complexity of the generalized conjugacy problem.
Discret. Appl. Math.
Sang Geun Hahn, Eonkyung Lee, Je Hong Park
2002 — conf
Fast Elliptic Curve Point Counting Using Gaussian Normal Basis.
ANTS
Hae Young Kim, Jung Youl Park, Jung Hee Cheon, Je Hong Park, Jae Heon Kim, Sang Geun Hahn
2001 A* conf
Pseudorandomness from Braid Groups.
CRYPTO
Eonkyung Lee, Sangjin Lee, Sang Geun Hahn
2000 J jnl
A Syndrome-Distribution Decoding of Mols Lp Codes.
Ars Comb.
Dong Geon Kim, Sang Geun Hahn, Yong Soo Kim
1998 J jnl
A new upper bound for binary codes with minimum distance four.
Discret. Math.
Jun Kyo Kim, Sang Geun Hahn
1997 J jnl
Partitions of bipartite numbers.
Graphs Comb.
Jun Kyo Kim, Sang Geun Hahn