Blockchain for internet of underwater things: State-of-the-art, applications, challenges, and future directions

S Bhattacharya, N Victor, R Chengoden… - Sustainability, 2022 - mdpi.com
The Internet of Underwater Things (IoUT) has become widely popular in the past decade as
it has huge prospects for the economy due to its applicability in various use cases such as …

A survey on network optimization techniques for blockchain systems

R Antwi, JD Gadze, ET Tchao, A Sikora… - Algorithms, 2022 - mdpi.com
The increase of the Internet of Things (IoT) calls for secure solutions for industrial
applications. The security of IoT can be potentially improved by blockchain. However …

Adaptive storage optimization scheme for blockchain-IIoT applications using deep reinforcement learning

NK Akrasi-Mensah, AS Agbemenu… - IEEE …, 2022 - ieeexplore.ieee.org
Blockchain-IIoT integration into industrial processes promises greater security, transparency,
and traceability. However, this advancement faces significant storage and scalability issues …

An overview of technologies for improving storage efficiency in blockchain-based IIoT applications

NK Akrasi-Mensah, ET Tchao, A Sikora, AS Agbemenu… - Electronics, 2022 - mdpi.com
Since the inception of blockchain-based cryptocurrencies, researchers have been
fascinated with the idea of integrating blockchain technology into other fields, such as health …

Storage efficient blockchain models for constrained applications

Y Rajendra, S Sahu, V Subramanian, SK Shukla - Cluster Computing, 2023 - Springer
The growing chain's storage requirement is always an issue with blockchain platforms, and
devices may not allocate the required storage to replicate an entire blockchain instance. To …

User authentication and access control to blockchain-based forensic log data

ME Islam, MR Islam, M Chetty, S Lim… - EURASIP Journal on …, 2023 - Springer
For dispute resolution in daily life, tamper-proof data storage and retrieval of log data are
important with the incorporation of trustworthy access control for the related users and …

CITE-PSO: Cross-ISP Traffic Engineering Enhanced by Particle Swarm Optimization in Blockchain Enabled SDONs

E Guler - IEEE Access, 2024 - ieeexplore.ieee.org
The immense potential of optical networks provides a highly favorable option for addressing
rapidly increasing bandwidth needs. Elastic Optical Networks (EONs) exhibit considerable …

Cache Optimization Methods Involving Node and Content Sharding of Blockchain in Internet of Vehicles

Y Zhao, N Ding - Electronics, 2024 - mdpi.com
Blockchain stands out in addressing the data security requirements of the Internet of
Vehicles. However, blockchain has storage pressure that cannot be met by most existing …

An on-chain governance model based on particle swarm optimization for reducing blockchain forks

R Nourmohammadi, K Zhang - IEEE Access, 2022 - ieeexplore.ieee.org
There is a significant drawback associated with blockchain networks in terms of their
processing speed, which is one of the biggest. Due to the fact that sharding has the …

The current research status of solving blockchain scalability issue

DR Lincopinis, OE Llantos - Procedia Computer Science, 2024 - Elsevier
Blockchain is an emerging technology with Big data, Artificial Intelligence, and Machine
Learning. It disrupted industries such as health, education, manufacturing, and banking …