The emergence of blockchains has fueled the development of resilient systems that can deal
with Byzantine failures due to crashes, bugs, or even malicious behavior. Recently, we have …

As blockchain-based commercial projects and startups flourish, efficiency becomes one of
the critical metrics in designing blockchain systems. Due to its high efficiency, Proof of …

Since the emergence of blockchain, how to improve its transaction throughput and reduce
transaction latency has always been an important issue. Hostuff has introduced a pipeline …

Internet of Things (IoT) is used to describe devices with sensors that connect and exchange
data with other devices or systems on the Internet or other communication networks …

For decades, relational databases provided a strong foundation for constructing applications
due to their ACID properties. However, distributed applications reached a scale, both in …

Since FinTech was stimulated by the invention of blockchain, without the full realization of
blockchain technologies in the following years, FinTech has not been fully realized. We …