A systematic review on blockchain-based access control systems in cloud environment

A Punia, P Gulia, NS Gill, E Ibeke, C Iwendi… - Journal of Cloud …, 2024 - Springer
The widespread adoption of cloud computing has dramatically altered how data is stored,
processed, and accessed in an era. The rapid development of digital technologies …

Blockchain-enabled privacy-preserving access control for data publishing and sharing in the internet of medical things

G Wu, S Wang, Z Ning - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
Recently, the rapid developments in the Internet of Medical Things (IoMT) enable smart
devices to generate and transmit massive personal electronic medical records (EMRs) …

Data breaches in healthcare: security mechanisms for attack mitigation

L Nemec Zlatolas, T Welzer, L Lhotska - Cluster Computing, 2024 - Springer
The digitalisation of healthcare has increased the risk of cyberattacks in this sector, targeting
sensitive personal information. In this paper, we conduct a systematic review of existing …

Integrity and privacy-aware, patient-centric health record access control framework using a blockchain

RA Abutaleb, SS Alqahtany, TA Syed - Applied Sciences, 2023 - mdpi.com
Blockchains are gaining traction as secure and reliable platforms for data sharing in fields
such as banking, supply chain management, food production, energy, the Internet, and …

[HTML][HTML] Toward a New Era of Smart and Secure Healthcare Information Exchange Systems: Combining Blockchain and Artificial Intelligence

J Merhej, H Harb, A Abouaissa, L Idoumghar - Applied Sciences, 2024 - mdpi.com
Healthcare Information Exchange (HIE) is becoming a fundamental operation in current
healthcare systems. In such systems, electronic health records (EHRs) are digitally stored …

SSE_CIB: Secure storage and exchange of copyrighted images using blockchain

KP Kalita, D Boro… - Transactions on Emerging …, 2024 - Wiley Online Library
The rise of technology has resulted in the evolution of data generation at a rapid speed. With
the high increase in the volume of data, it has become necessary to store it using reliable …

A secure and privacy preserving model for healthcare applications based on blockchain-layered architecture

A Sanober, S Anwar - International Journal of Computers and …, 2024 - Taylor & Francis
Blockchain is one of the emerging technologies that are applied in various fields and its
application in Healthcare 4.0 is crucial to handle the vast amount of health records that are …

Is artificial intelligence hel** to empower women in agriculture in Africa?

D Olivier, N Ibrahim - GeoJournal, 2024 - Springer
This article aims to determine the impact of artificial intelligence on the agricultural
empowerment of women in Africa. Thus, we used an incomplete panel of 34 countries in …

An optimized device‐to‐device (D2D) blockchain network for the insurance industry

B Bilgehan, Ö Sabuncu - International Journal of …, 2023 - Wiley Online Library
Blockchain, a popular technology, remains the decentralized data management framework
approved for use by many industries. The application to the insurance industry needs to offer …

An Empirical Study to Demonstrate that EdDSA can be used as a Performance Improvement Alternative to ECDSA in Blockchain and IoT

J Guruprakash, S Koppu - Informatica, 2022 - informatica.si
Digital signatures are a vital part of the digital world. The trust factor in the digital world is
ensured with a digital signature. Over the evolution, the purpose remained constant, but the …