Abstract: Sharding enhances the Internet of Things (IoT) blockchain scalability by parallel transaction (TX) processing, yet cross-shard TXs and dynamic workload imbalance persist as key bottlenecks.

Mathematics be a tricky subject, and many students struggle to get the hang of it, finding it difficult to solve problems and equations in class. It requires a special sort of attention that one can’t ...

A Korean mathematician has won international recognition for solving a geometry puzzle that had resisted proof for nearly six decades. US magazine Scientific American named the research by Baek ...

Abstract: The increasing emergence of distributed renewable generation and varying load demand adversely affect the security of distribution network operation. In this paper, a cloud-edge intelligence ...