Consensus algorithms are applied in the context of distributed computer systems to improve
their fault tolerance. The explosive development of distributed ledger technology following …

Numerous consensus mechanisms have been suggested to cater to the specific
characteristics of fog computing. To comprehensively understand their unique features …

In this paper, we propose a mobile blockchain (MB) based mining-as-a-service (MaaS)
scheme, MB-MaaS for resource-constrained industrial internet-of-things (IIoT) environments …

Aiming at the problems of low decentralization, low motivation for node voting, and malicious
behavior of nodes for the traditional DPoS consensus mechanism in the blockchain-based …

With limited processing, energy and storage along with a deadline sensitive operational
environment, the combination of the Industrial IoT (IIoT) with distributed ledger technologies …

Telemedicine is a growing branch of healthcare. The market is projected to triple in value
between 2022 and 2027. Health data is quite sensitive and has been the target of numerous …