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

Blockchain offers an innovative approach to storing information, executing transactions,
performing functions, and establishing trust in an open environment. Many consider …

We are living in a world that is rapidly undergoing a fundamental change: it is becoming
driven by data. This is not just the Internet of Things (IoT) or ubiquitous mobile computing …

Blockchain, originated from Bitcoin system, has drawn intense attention from the academic
community because of its decentralization, persistency, anonymity and auditability. In the …

Blockchain is a distributed secure ledger that eliminates the need for centralized authority to
store data. The centralized approach has several limitations as it is a Single-Point-of-Failure …

Usage of Blockchain is expanding from the initial focus on crypto-currencies towards
applications to support a broad range of collaborative activies amongst businesses …

To draw a roadmap of current research activities of the blockchain community, we first
conduct a brief overview of state-of-the-art blockchain surveys published in the past 5 years …

Blockchain is an emerging infrastructural technology that is proposed to fundamentally
transform the ways in which people transact, trust, collaborate, organize and identify …

The essence of blockchain smart contracts lies in the execution of business logic code in a
decentralized architecture in which the execution outcomes are trusted and agreed upon by …

Blockchain technology is disrupting society by enabling new kinds of disintermediated
digital platforms. Furthermore, it is also providing efficiency gains on top of old existing …