Discover how a hard fork in blockchain creates a new chain by altering the existing one. Learn why these significant changes ...

Abstract: In emerging blockchain-based IoT systems, highly flexible and energy-efficient hash function hardware design is necessary to maintain the operation of diverse blockchain networks.

JPMorgan has hired former Goldman Sachs crypto executive Oliver Harris to lead its blockchain division Kinexys, marking a return to the bank as it expands its digital asset strategy. Harris previously ...

Abstract: This paper examines the application of blockchain technologies in creating decentralized energy markets for smart cities. Through comparative and inductive analysis of existing literature ...