Blockchain is one of the disruptive technical innovation in the recent computing paradigm.
Many applications already notoriously hard and complex are fortunate to ameliorate the …

Self‐sovereign identity is the next evolution of identity management models. This survey
takes a journey through the origin of identity, defining digital identity and progressive …

The purpose of the paper is to investigate the challenges and implications related to
blockchain adoption in the private and public sectors, and from the entrepreneurs' …

Blockchain-based technologies are predicted as major disruptors for numerous business
applications and processes, which bears huge implications for e-commerce. Given the …

Blockchain technology has been advocated as a possible solution to enduring trust issues
among trading partners in trade finance. We conducted in-depth interviews with industry …

Non-fungible tokens (NFTs) are a new type of unique and indivisible blockchain-based
tokens introduced in late 2017. While fungible tokens have enabled new use cases such as …

Identity management has been ripe for disruption over the past few years due to recurring
incidents of data breaches that have led to personal information leaks and identity theft. The …

Blockchain technology, despite its origins as the underlying infrastructure for value transfer
in the era of cryptocurrency, has been touted as the main disruptive force in modern …

Know your customer (KYC) processes place a great burden on banks, because they are
costly, inefficient, and inconvenient for customers. While blockchain technology is often …

A constantly growing pool of smart, connected Internet of Things (IoT) devices poses
completely new challenges for business regarding security and privacy. In fact, the …