TY - JOUR
ID - 64768
TI - An Improved Hash Function Based on the Tillich-Zémor Hash Function
JO - Mathematics Interdisciplinary Research
JA - MIR
LA - en
SN - 2538-3639
AU - Gaeini, Ahmad
AU - Ghaffari, Mohammad Hossein
AU - Mostaghim, Zohreh
AD - Department of Mathematics, Faculty of Science,
Imam Hossein Comprehensive University,
Tehran, I. R. Iran
AD - Cryptography and Data Security Laboratory, School of Mathematics,
Iran University of Science and Technology,
Tehran, I. R. Iran
Y1 - 2018
PY - 2018
VL - 3
IS - 2
SP - 81
EP - 87
KW - The Tillich-Zemor hash function
KW - Cayley hash function
KW - special linear group
DO - 10.22052/mir.2018.97876.1078
N2 - Using the idea behind the Tillich-Zémor hash function, we propose a new hash function. Our hash function is parallelizable and its collision resistance is implied by a hardness assumption on a mathematical problem. Also, it is secure against the known attacks. It is the most secure variant of the Tillich-Zémor hash function until now.
UR - http://mir.kashanu.ac.ir/article_64768.html
L1 - http://mir.kashanu.ac.ir/article_64768_8e0dcee67425dfa7e0e5eb3b16640267.pdf
ER -