[HTML][HTML] Blockchain for healthcare systems: Architecture, security challenges, trends and future directions

J Andrew, DP Isravel, KM Sagayam, B Bhushan… - Journal of Network and …, 2023 - Elsevier
Blockchain has become popular in recent times through its data integrity and wide scope of
applications. It has laid the foundation for cryptocurrencies such as Ripple, Bitcoin …

Research on progress of blockchain consensus algorithm: A review on recent progress of blockchain consensus algorithms

H ** score mechanism and optimized consensus process for flight operation data-sharing
J Xu, Y Zhao, H Chen, W Deng - Information Sciences, 2023 - Elsevier
The flight operation data sharing not only brings huge benefits to all participants, but also
puts forward higher requirements for data security. Consortium blockchain provides a new …

Anti-Counterfeiting and Traceability Consensus Algorithm Based on Weightage to Contributors in a Food Supply Chain of Industry 4.0

J Tan, SB Goyal, A Singh Rajawat, T Jan, N Azizi… - Sustainability, 2023 - mdpi.com
Supply chain management can significantly benefit from contemporary technologies. Among
these technologies, blockchain is considered suitable for anti-counterfeiting and traceability …

A lightweight model-based evolutionary consensus protocol in blockchain as a service for IoT

Y Zhao, Y Qu, Y **ang, Y Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Internet of Things (IoT) is experiencing fast proliferation with emerging trends in autonomy
and local decision-making to avoid the explosive burden on network infrastructure between …