Blockchain technology has revolutionized various industries, offering decentralized and
tamper-resistant data storage and transaction capabilities. However, traditional consensus …

The core of a blockchain network is its consensus algorithm. Starting with the Proof-of-Work,
there have been various versions of consensus algorithms, such as Proof-of-Stake (PoS) …

In this paper, we propose hybrid consensus algorithms that combine machine learning (ML)
techniques to address the challenges and vulnerabilities in blockchain networks …

Consensus mechanisms play a critical role in blockchain networks, ensuring that all
participants agree on the state of the distributed ledger. However, existing consensus …

Industry and research communities have widely studied Blockchain technology, and the
consortium blockchain is currently the most used category with a wide range of applications …

As the technological landscape continues rapidly evolving, blockchain technology has been
widely integrated and employed in various areas of application. Blockchain, at its core, offers …

The advent of neural network (NN) based deep learning, especially the recent development
of the automatic design of networks, has brought unprecedented performance gains at …

In blockchain, the consensus algorithm is a core component that governs the trust among
the participants in the blockchain activities. However, the exiting consensus algorithms suffer …

Practical Byzantine Fault Tolerance (PBFT) consensus mechanism shows a great potential
to break the performance bottleneck of the Proof-of-Work (PoW)-based blockchain systems …

Currently, because of the excellent properties of decentralization, hard tamperability, and
traceability, blockchain is widely used in WSN and IoT applications. In particular, consortium …