Abstract: The Practical Byzantine Fault Tolerant (PBFT) algorithm is a common consensus algorithm for coalition chain, but it has some problems such as low efficiency, poor scalability and high ...

Abstract: There has been significant recent research on secure control problems that arise from the open and complex real-world industrial environments. This paper focuses on addressing the issue of ...

在区块链技术落地过程中，共识算法作为保障节点间数据一致性的核心组件，直接决定了系统的效率、安全性与可扩展性。传统实用拜占庭容错（PBFT）算法虽能在存在恶意节点（拜占庭节点）的场景下实现容错共识，但随着区块链参与者规模扩大，其全网节点 ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...