@article{ART002554066},
author={Ki-Hawn Kim and Lee, HoonJae and YOUNG SIL LEE},
title={Proposed image encryption method using PingPong256},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2020},
volume={25},
number={1},
pages={71-77},
doi={10.9708/jksci.2020.25.01.071}
TY - JOUR
AU - Ki-Hawn Kim
AU - Lee, HoonJae
AU - YOUNG SIL LEE
TI - Proposed image encryption method using PingPong256
JO - Journal of The Korea Society of Computer and Information
PY - 2020
VL - 25
IS - 1
PB - The Korean Society Of Computer And Information
SP - 71
EP - 77
SN - 1598-849X
AB - In this paper, we propose a method in which PingPong256 combines LFSR and variable clock to generate an irregular PRNG and use it for image encryption. PingPong256 is guaranteed an extended period based on the two LFSRs, and the variable clock is a structure that outputs the result of operating a predetermined clock in one operation by referring to the state of the different LFSR. A variable clock is characterized by the difficulty of predicting the output at any time because the choice increases with time. PingPong256 combines the advantages of LFSR and variable clock, the convenience of hardware and software implementation, and the benefits of sensitivity and irregular periods. Also, the statistical safety was verified using the NIST SP800-22, the safety of the proposed method, and the sensitivity of the image change was tested using NPCR and UACI.
KW - Image Encryption;PingPong256;NIST SP800-22;NPCR;UACI
DO - 10.9708/jksci.2020.25.01.071
ER -
Ki-Hawn Kim, Lee, HoonJae and YOUNG SIL LEE. (2020). Proposed image encryption method using PingPong256. Journal of The Korea Society of Computer and Information, 25(1), 71-77.
Ki-Hawn Kim, Lee, HoonJae and YOUNG SIL LEE. 2020, "Proposed image encryption method using PingPong256", Journal of The Korea Society of Computer and Information, vol.25, no.1 pp.71-77. Available from: doi:10.9708/jksci.2020.25.01.071
Ki-Hawn Kim, Lee, HoonJae, YOUNG SIL LEE "Proposed image encryption method using PingPong256" Journal of The Korea Society of Computer and Information 25.1 pp.71-77 (2020) : 71.
Ki-Hawn Kim, Lee, HoonJae, YOUNG SIL LEE. Proposed image encryption method using PingPong256. 2020; 25(1), 71-77. Available from: doi:10.9708/jksci.2020.25.01.071
Ki-Hawn Kim, Lee, HoonJae and YOUNG SIL LEE. "Proposed image encryption method using PingPong256" Journal of The Korea Society of Computer and Information 25, no.1 (2020) : 71-77.doi: 10.9708/jksci.2020.25.01.071
Ki-Hawn Kim; Lee, HoonJae; YOUNG SIL LEE. Proposed image encryption method using PingPong256. Journal of The Korea Society of Computer and Information, 25(1), 71-77. doi: 10.9708/jksci.2020.25.01.071
Ki-Hawn Kim; Lee, HoonJae; YOUNG SIL LEE. Proposed image encryption method using PingPong256. Journal of The Korea Society of Computer and Information. 2020; 25(1) 71-77. doi: 10.9708/jksci.2020.25.01.071
Ki-Hawn Kim, Lee, HoonJae, YOUNG SIL LEE. Proposed image encryption method using PingPong256. 2020; 25(1), 71-77. Available from: doi:10.9708/jksci.2020.25.01.071
Ki-Hawn Kim, Lee, HoonJae and YOUNG SIL LEE. "Proposed image encryption method using PingPong256" Journal of The Korea Society of Computer and Information 25, no.1 (2020) : 71-77.doi: 10.9708/jksci.2020.25.01.071