TY - JOUR
T1 - Compact Implementations of HIGHT Block Cipher on IoT Platforms
AU - Kim, Bohun
AU - Cho, Junghoon
AU - Choi, Byungjun
AU - Park, Jongsun
AU - Seo, Hwajeong
N1 - Funding Information:
.is work was supported in part by the Military Crypto Research Center (UD170109ED) funded by the Defense Acquisition Program Administration (DAPA) and Agency for Defense Development (ADD).
Publisher Copyright:
© 2019 Bohun Kim et al.
PY - 2019
Y1 - 2019
N2 - Recent lightweight block cipher competition (FELICS Triathlon) evaluates efficient implementations of block ciphers for Internet of things (IoT) environment. In the competition, the implementation of HIGHT block cipher achieved the most efficient lightweight block cipher, in terms of code size (ROM), memory (RAM), and execution time. In this paper, we further investigate lightweight features of HIGHT block cipher and present the optimized implementations of both software and hardware for low-end IoT platforms, including resource-constrained devices (8-bit AVR and 32-bit ARM Cortex-M3) and application-specific integrated circuit (ASIC). By using proposed optimization methods, the implemented HIGHT block cipher shows better performance compared to previous state-of-the-art implementations.
AB - Recent lightweight block cipher competition (FELICS Triathlon) evaluates efficient implementations of block ciphers for Internet of things (IoT) environment. In the competition, the implementation of HIGHT block cipher achieved the most efficient lightweight block cipher, in terms of code size (ROM), memory (RAM), and execution time. In this paper, we further investigate lightweight features of HIGHT block cipher and present the optimized implementations of both software and hardware for low-end IoT platforms, including resource-constrained devices (8-bit AVR and 32-bit ARM Cortex-M3) and application-specific integrated circuit (ASIC). By using proposed optimization methods, the implemented HIGHT block cipher shows better performance compared to previous state-of-the-art implementations.
UR - http://www.scopus.com/inward/record.url?scp=85077951724&partnerID=8YFLogxK
U2 - 10.1155/2019/5323578
DO - 10.1155/2019/5323578
M3 - Article
AN - SCOPUS:85077951724
SN - 1939-0114
VL - 2019
JO - Security and Communication Networks
JF - Security and Communication Networks
M1 - 5323578
ER -