Security in internet of things: a review on approaches based on blockchain, machine learning, cryptography, and quantum computing
Abstract The Internet of Things (IoT) is an important virtual network that allows remote users
to access linked multimedia devices. The development of IoT and its ubiquitous application …
to access linked multimedia devices. The development of IoT and its ubiquitous application …
Multiple-layer image encryption utilizing fractional-order chen hyperchaotic map and cryptographically secure prngs
Image encryption is increasingly becoming an important area of research in information
security and network communications as digital images are widely used in various …
security and network communications as digital images are widely used in various …
DITrust chain: towards blockchain-based trust models for sustainable healthcare IoT systems
Today, internet and device ubiquity are paramount in individual, formal and societal
considerations. Next generation communication technologies, such as Blockchains (BC) …
considerations. Next generation communication technologies, such as Blockchains (BC) …
Quantum-inspired blockchain-based cybersecurity: securing smart edge utilities in IoT-based smart cities
Blockchain plays a vital task in cybersecurity. With the exerted efforts for realising large-
scale quantum computers, most current cryptographic mechanisms may be hacked …
scale quantum computers, most current cryptographic mechanisms may be hacked …
Joint computation offloading and task caching for multi-user and multi-task MEC systems: reinforcement learning-based algorithms
IA Elgendy, WZ Zhang, H He, BB Gupta… - Wireless …, 2021 - Springer
Computation offloading at mobile edge computing (MEC) servers can mitigate the resource
limitation and reduce the communication latency for mobile devices. Thereby, in this study …
limitation and reduce the communication latency for mobile devices. Thereby, in this study …
A 3-D multi-stable system with a peanut-shaped equilibrium curve: Circuit design, FPGA realization, and an application to image encryption
A new 3-D chaotic dynamical system with a peanut-shaped closed curve of equilibrium
points is introduced in this work. Since the new chaotic system has infinite number of rest …
points is introduced in this work. Since the new chaotic system has infinite number of rest …
Hyperchaotic image encryption algorithm based on bit-level permutation and DNA encoding
T Wang, M Wang - Optics & Laser Technology, 2020 - Elsevier
Many chaos-based image encryption algorithms using low-dimensional chaotic mapping
and permutation diffusion structures have been proposed recently. However, low …
and permutation diffusion structures have been proposed recently. However, low …
A novel modular approach based substitution-box design for image encryption
In modern-day block ciphers, the role of substitution-boxes is to transform the plaintext data
nonlinearly to generate ciphertext data with sufficient confusion. It has been well-confirmed …
nonlinearly to generate ciphertext data with sufficient confusion. It has been well-confirmed …
An image encryption algorithm based on new generalized fusion fractal structure
The design and utilization of suitable fractal structures is one of the prominent areas of
security for the protection of digital data. This paper proposes a generalized fusion fractal …
security for the protection of digital data. This paper proposes a generalized fusion fractal …
A cryptosystem based on a chameleon chaotic system and dynamic DNA coding
VRF Signing, GAG Tegue, M Kountchou… - Chaos, Solitons & …, 2022 - Elsevier
In this article, a chameleon cryptosystem, based not only on the properties of a chameleon
chaotic system but also on the dynamic DNA coding is proposed. The chaotic chameleon …
chaotic system but also on the dynamic DNA coding is proposed. The chaotic chameleon …