Dong Hoon Lee

Dong Hoon Lee

Ph.D. (Department of Mathematics, Korea Advanced Institute of Science and Technology (KAIST), Advisor: Prof. Sang Geun Hahn)
Member of research staff
Network & Communication Security Division
Electronics and Telecommunications Research Institute

Welcome to the home page of Dong Hoon Lee (in korean: 이동훈).
Since 2002, I have been with ETRI Network and Communicatons Security Division as a research staff.
My research interests include computational number theory and design/analysis of cryptographic algorithms.

My contact information: dlee AT ensec DOT re DOT kr

Member

IACR (International Association for Cryptologic Research), 2000 - Now
KIISC (Korea Institute of Information Security & Cryptology), 1996 - Now
KMS (The Korean Mathematical Soceity), 2002 - Now

Links of Interest

LNCS/LNAI, IEEE Xplore, ACM Digital Library, ePrint Archive

SpringerLink, Kluwer online, Science Direct, SIAM Journals Online, IEICE, AMS, LMS JCM

UCL Call for Papers

Korean TeX Users Group

Publications

Journals

A note on self-bilinear maps.
Jung Hee Cheon and Dong Hoon Lee.
Bulletin of the Korean Mathematical Society, vol.46 (no.2), pp.303-309 (March 2009).
Security analysis of a variant of the self-shrinking generator .
Dong Hoon Lee, Je Hong Park and Jaewoo Han.
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol.E91-A (no.7), pp.1824-1827 (2008).
Algebraic Degrees of the Inverse of Linearized Polynomials .
Dong Hoon Lee.
Journal of Symbolic Computations, vol.43 (no.6-7), pp.442-451 (2008).
(This paper was presented at the ``7th Asian Symposium on Computer Mathematics", December 8-10, Korea, 2005.)
On the security of status certificate-based encryption scheme .
Je Hong Park and Dong Hoon Lee.
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol.E90-A (no.1), pp.303-304 (2007).
Use of Sparse and/or Complex Exponents in Batch Verification of Exponentiations .
Jung Hee Cheon and Dong Hoon Lee.
IEEE Transactions on Computers, vol.55 (no.12), pp.1536-1542, (December 2006).
Quadratic Equations from APN Power Functions .
Jung Hee Cheon and Dong Hoon Lee.
IEICE Transactions on Fundamentals special section on Cryptography and Information Security, vol.E89-A (no.1), January, pp.19-27 (2006).
Algebraic Attacks on Stream Ciphers (survey).
Dong Hoon Lee.
Trends in Mathematics, vol.8 (no.1), pp.133-143 (2005).
Improved Scalar Multiplication on Elliptic Curves defined over F_2^mn .
Dong Hoon Lee, Seongtaek Chee, Sang Cheol Hwang, and Jae-Cheol Ryou
ETRI Journal, vol.26 (no.3), pp.241-251 (2004).
Distribution of rational points in the real locus of elliptic curves .
Sang Geun Hahn and Dong Hoon Lee.
Journal of KSIAM, vol.6 (no.2), pp.25-30 (2002).
Gauss sums and binomial coefficients .
Dong Hoon Lee and Sang Geun Hahn
Journal of Number Theory, vol.6 (no.2), vol.92 (no.2), pp.257-271 (2002).
Some congruences for binomial coefficients.
Sang Geun Hahn and Dong Hoon Lee.
Advanced Studies in Pure Mathematics 30, pp.445-461 (2001).
(This paper was presented at the ``Class field theory - its centenary and prospect" Conference, June 3-12, Japan, 1998.)
Some congruences for binomial coefficients II .
Dong Hoon Lee and Sang Geun Hahn
Proc. of Japan Academy ser. A, vol.76 (no.7), pp.104-107 (2000).

Proceedings

Cryptanalysis of Sosemanuk and SNOW 2.0 using linear masks .
Jung Geun Lee, Dong Hoon Lee, Sangwoo Park.
Advances in Cryptography - Asiacrypt 2008, LNCS 5350, Springer-Verlag, pp.524-538 (2008).
Three-party password based key agreement resistant to server compromise .
Taekyung Kwon and Dong Hoon Lee.
Workshop on Information Security Applications (WISA) 2006, LNCS 4298, Springer-Verlag, pp.312-323 (2007).
T-function based streamcipher TSC-3 .
Jin Hong, Dong Hoon Lee, Yongjin Yeom, Daewan Han, and Seongtaek Chee.
Symmetric Key Encryption Workshop (SKEW), (2005).
A New Class of Single Cycle T-functions .
Jin Hong, Dong Hoon Lee, Yongjin Yeom, and Daewan Han.
Fast Software Encrytion 2005, LNCS 3557, Springer-Verlag, pp.68-82 (2005).
Vulnerability of a Mobile Payment System Proposed at WISA 2002 .
Sang Cheol Hwang, Dong Hoon Lee, Daewan Han, and Jae-Cheol Ryou.
Workshop on Information Security Applications (WISA) 2004, LNCS 3325, Springer-Verlag, pp.280-288 (2005).
New Class of Single Cycle T-functions and a Stream Cipher Proposal.
Jin Hong, Dong Hoon Lee, Yongjin Yeom, and Daewan Han.
State of the Art of Stream Ciphers, pp.30-44 (2004).
Cryptanalysis of a Divisor Class Group Based Public-Key Cryptosystem .
Aaram Yun, Jaeheon Kim, and Dong Hoon Lee.
Algorithmic Number Theory Symposium (ANTS-VI) 2004, LNCS 3076, Springer-Verlag, pp.442-450 (2004).
Algebraic Attacks on Summation Generators .
Dong Hoon Lee, Jaeheon Kim, Jin Hong, Jae Woo Han, and Dukjae Moon.
Fast Software Encryption 2004, LNCS 3017, Springer-Verlag, pp.34-48 (2004).
Resistance of S-box against Algebraic Attacks .
Jung Hee Cheon and Dong Hoon Lee.
Fast Software Encryption 2004, LNCS 3017, Springer-Verlag, pp.83-93 (2004).
Vulnerability of Filter Generators based on Linear Finite State Machines .
Jin Hong, Dong Hoon Lee, Seongtaek Chee, and Palash Sarkar.
Fast Software Encryption 2004, LNCS 3017, Springer-Verlag, pp.193-209 (2004).
Elliptic curve discrete logarithm and Wieferich primes.
Jung Hee Cheon, Dong Hoon Lee, Sang Geun Hahn, and Seongtaek Chee.
Korea-Japan Joint Workshop on Information Security and Cryptology(JWISC), January 25-26, Japan, pp.53-60 (2000).

Manuscripts

Word-based FCSRs and fast software implementations.
Dong Hoon Lee, Sangwoo Park.
Submitted (2008).

Last modified: April 3, 2009.