In permissioned blockchains, the bandwidth of consensus nodes is mainly consumed by
transaction ordering and block distribution; hence, the allocation of consensus nodes' …

Blockchain, in general, helps organizations to improve the transparency and governance by
removing its shortfalls and building better control overall. Blockchain network, public or …

Federated Learning (FL) is a distributed machine learning method that ensures the privacy
and security of participants' data by avoiding direct data upload to a central node for training …

Block propagation is a critical step in the consensus process, which determines the fork rate
and transaction throughput of public blockchain systems. To accelerate block propagation …

Blockchain, a groundbreaking technology known for its distributed ledger system, records
digital transactions and information in a decentralized manner. Broadcast protocols …

In 2008 an alleged pseudonym “Satoshi Nakamoto” published a white paper entitled
“Bitcoin: A Peer-to-Peer Electronic Cash System”. The white paper is credited with …