Application of Chaotic Systems Reduced-Order Observer Synchronization Based on DNA Strand Displacement in Information Encryption of IoT DOI
Zicheng Wang, Zhen Chen,

Yanfeng Wang

et al.

IEEE Internet of Things Journal, Journal Year: 2023, Volume and Issue: 11(6), P. 10479 - 10489

Published: Nov. 1, 2023

IoT technology is a key driver for many applications in different fields, such as digital health, smart city, industrial automation, and supply chain. The information security of the Internet Things one important requirements. Due to extreme sensitivity initial values, high randomness unpredictability chaotic information, synchronization widely used field encryption. In this article, systems are transmission IoT, encryption scheme under reduced-order observer proposed. First, through study DNA molecular reaction dynamics, extended strand displacement (DSD). Second, according dual-rail theory, chemical networks (CRNs) constructed by multiple DSD modules. Finally, CRNs cascaded realize decryption information. Through numerical simulation Visual MATLAB, phase diagram, sequence Lyapunov exponent diagram bifurcation given, their dynamic characteristics analyzed. Simulation results verify effectiveness feasibility scheme. Our work will provide new reference using DSD.

Language: Английский

Lanthanide-polyoxometalate-based self-erasing luminescent hydrogel with time-dependent and resilient properties for advanced information encryption DOI

Yumei Hua,

Jingfang Li, Min Gao

et al.

Materials Horizons, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

A self-erasing luminescent hydrogel based on lanthanide–polyoxometalate with time-dependent and resilient properties was developed to improve the level of information security.

Language: Английский

Citations

0
Application of Chaotic Systems Reduced-Order Observer Synchronization Based on DNA Strand Displacement in Information Encryption of IoT DOI
Zicheng Wang, Zhen Chen,

Yanfeng Wang

et al.

IEEE Internet of Things Journal, Journal Year: 2023, Volume and Issue: 11(6), P. 10479 - 10489

Published: Nov. 1, 2023

IoT technology is a key driver for many applications in different fields, such as digital health, smart city, industrial automation, and supply chain. The information security of the Internet Things one important requirements. Due to extreme sensitivity initial values, high randomness unpredictability chaotic information, synchronization widely used field encryption. In this article, systems are transmission IoT, encryption scheme under reduced-order observer proposed. First, through study DNA molecular reaction dynamics, extended strand displacement (DSD). Second, according dual-rail theory, chemical networks (CRNs) constructed by multiple DSD modules. Finally, CRNs cascaded realize decryption information. Through numerical simulation Visual MATLAB, phase diagram, sequence Lyapunov exponent diagram bifurcation given, their dynamic characteristics analyzed. Simulation results verify effectiveness feasibility scheme. Our work will provide new reference using DSD.

Language: Английский

Citations

5