Blockchain is a decentralized digital ledger that challenges existing business models and
theories by shifting the trust from institutions towards algorithms. However, the number of …

Blockchain has attracted significant attention in recent years due to its potential to
revolutionize various industries by providing trustlessness. To comprehensively examine …

Blockchains have received much attention recently since they provide decentralized
approaches to the creation and management of value. Many banks, Internet companies, car …

Blockchain has attracted a great deal of attention due to its secure way of distributing
transactions between different nodes without a trust entity, and tracking the validity of data …

Blockchain has been receiving considerable attention from the research community lately.
Several research efforts have proposed the use of blockchain in many application domains …

Blockchain, as a mechanism to decentralize services, security, and verifiability, offers a peer-
to-peer system in which distributed nodes collaboratively affirm transaction provenance. In …

Blockchain is emerging as a game changing technology in many industries. Although it is
increasingly capturing the business community's attention, a comprehensive overview of …

Blockchain eliminates the need for trusted third-party intermediaries in business by enabling
decentralised architecture design in software applications. However, the vulnerabilities in on …

Blockchain naturally fits multiple industry sectors due its characteristics of decentralization,
enhanced security, tamper-proof, improved traceability and transparency. However, there is …

Blockchain technology initially developed for transactions on cryptocurrencies is now
gaining popularity in major domains such as education, healthcare, media, government …