Traceability can be referred to as the ability to track and trace information. Application of
traceability can create transparency in supply chains. Conventionally available, centralized …

Blockchain is an inspiring emerging technology that takes much attention from various
researchers and companies. The technology offers various benefits such as data security …

Blockchain technology is fast becoming the most transformative technology of recent times
and has created hype and optimism, gaining much attention from the public and private …

Abstract Conventional Internet of Things (IoT) ecosystems involve data streaming from
sensors, through Fog devices to a centralized Cloud server. Issues that arise include privacy …

Blockchain interoperability is emerging as one of the crucial features of blockchain
technology, but the knowledge necessary for achieving it is fragmented. This fact makes it …

Blockchain (eg, Bitcoin and Ethereum) has drawn much attention and has been widely-
deployed in recent years. However, blockchain scalability is emerging as a challenging …

In recent times, IoT has emerged as a new paradigm for the interconnection of
heterogeneous, resource-constrained, and communication-capable smart devices. It has …

The COVID-19 pandemic has adversely affected almost all aspects of human life, various
sectors of business, and regions of the world. The flow of human activities halted for several …

Metaverse has recently attracted paramount attention due to its potential for future Internet.
However, to fully realize such potential, Metaverse applications have to overcome various …

Blockchain has been envisioned to be a disruptive technology with potential for applications
in various industries. As more and more different blockchain platforms have emerged, it is …