The prosperity of blockchain has spawned numerous blockchain-based platforms with
different structures and consensus mechanisms, further increasing the attention of …

The blockchain is an emerging technology which has the potential to improve many
information systems. In this regard, the applications and the platform they are built on must …

Blockchain technology has the potential to revolutionize industries by offering decentralized,
transparent, data provenance, auditable, reliable, and trustworthy features. However, cross …

Blockchain is the technology used by developers of cryptocurrencies, like Bitcoin, to enable
exchange of financial “coins” between participants in the absence of a trusted third party to …

Blockchain interoperability reduces the risk of investing in blockchain systems by avoiding
vendor lock-in, enabling a new digital economy, and providing migration capabilities …

Blockchain technology plays a pivotal role in the undergoing fourth industrial revolution or
Industry 4.0. It is considered a tremendous boost to company digitalization; thus …

区块链作为一种多技术融合的新兴服务架构, 因其去中心化, 不可篡改等特点,
受到了学术界和工业界的广泛关注. 然而, 由于区块链技术架构的复杂性, 针对区块链的攻击方式 …

A blockchain is a distributed system that achieves strong security guarantees in storing,
managing, and processing data. All blockchains achieve a common goal: building a …

Blockchains are traditionally blind to the real world. This implies reliance on third parties
called oracles when extrinsic data are needed for smart contracts. Oracle implementation …

Blockchain, a potentially disruptive technology, advances many different applications, eg,
crypto-currencies, supply chains, and the Internet of Things. Under the hood of blockchain, it …