Due to the proliferation of ICT during the last few decades, there is an exponential increase
in the usage of various smart applications such as smart farming, smart healthcare, supply …

This work provides a systematic literature review of blockchain-based applications across
multiple domains. The aim is to investigate the current state of blockchain technology and its …

Blockchain technology enables the creation of a decentralized environment, where
transactions and data are not under the control of any third party organization. Any …

In the past few years, the implementation of blockchain technology for various applications
has been widely discussed in the research community and the industry. There are sufficient …

Blockchains are an emerging digital technology that combine cryptography, data
management, networking, and incentive mechanisms to support the checking, execution …

Blockchain is the promising technology of recent years, which has attracted remarkable
attention in both academic studies and practical industrial applications. The smart contract is …

The blockchain is a technology which accumulates and compiles data into a chain of
multiple blocks. Many blockchain researchers are adopting it in multiple areas. However …

This paper provides an analysis of how concepts pertinent to legal contracts can influence
certain aspects of their digital implementation through smart contracts, as inspired by recent …

Industry 4.0 have witnessed a paradigm shift from cyber-physical systems (CPS) that aims at
massive automation, to a more customer-driven approach. The shift has been attributed to …

We explain the mechanics of smart contracts. We then highlight the benefits of smart
contracts, such as overcoming commitment problems. We also discuss limitations, such as …