Quantum miners would yield ‘massive’ energy savings for blockchain: Study

    University of Kent researchers compared three quantum systems to an ASIC miner, and the quantum machines were demonstrably more energy efficient. A pair of scientists from the University of Kent’s School of Computing in the United Kingdom recently conducted a study comparing energy consumption rates for current ASIC-based miners to proposed quantum-based solutions. According to the team’s…

    Scientists propose quantum proof-of-work consensus for blockchain

    Boson sampling was once considered a problem looking for a solution. Now, it might be the bridge that brings quantum computing to the blockchain. A team of researchers from universities in Australia and the United States, working in collaboration with quantum technology company BTQ, recently published research proposing a novel proof-of-work (PoW) scheme for blockchain…