期刊论文

Guo, Y

英文

KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS

1976-7277

2023

17

1

97-119

10.3837/tiis.2023.01.006

This research is supported by the Scientific Research Fund of Hunan Provincial Education Department with Grant No.21C0540, Open fund project of Hunan Provincial Key Laboratory of Intelligent Information Processing and Application for Hengyang Normal University(2021HSKFJJ041), Hunan Provincial Natural Science Foundation of China(2022JJ30103, 2022JJ50016), the Science and Technology Plan Project of Hunan Province (2016TP1020), “the 14th Five-Year Plan” Key Disciplines and Application-oriented Special Disciplines of Hunan Province(Xiangjiaotong [2022]351).

本校为通讯机构

The number of industrial Internet of Things (IoT) users is increasing rapidly. Lightweight block ciphers have started to be used to protect the privacy of users. Hardware-oriented security design should fully consider the use of fewer hardware devices when the function is fully realized. Thus, this paper designs a lightweight block cipher IIoTBC for industrial IoT security. IIoTBC system structure is variable and flexibly adapts to nodes with different security requirements. This paper proposes a 4×4 S-box that achieves a good balance between ...