A Blockchain-Based Public Key Infrastructure For IoT-Based Healthcare Systems

• Published in: Computer journal Vol. 67; no. 4; pp. 1531 - 1537
• Main Authors: Joseph Antony, Amalan, Singh, Kunwar
• Format: Journal Article
• Language: English
• Published: Oxford University Press 21.04.2024
• Subjects: Public Key Infrastructure; Elliptic Curve Cryptography; Healthcare systems; Blockchain; IoT

Secure exchange of data among the various stake holders of healthcare systems is of prime importance. As the size of the healthcare networks grew, several variants of Public Key Infrastructures (PKIs) were proposed as a means to achieve reliable authentication, confidentiality, non-repudiation, etc....