Nowadays, because of the increase in global competition and the need to pay attention to
sustainable issues, achieve a competitive advantage, reduce costs, and improve Supply …

Today, mobile devices provide their users with a range of multiple services and powerful
applications. Despite being beneficial, these applications are massively relying on gathering …

The idea of smart healthcare assumes the implementation of integrated platforms based on
the Internet of Medical Things to improve the quality of medical processes. An indispensable …

Context: Blockchain technology has drawn growing attention in the literature and in practice.
Blockchain technology generates considerable amounts of data and has thus been a topic …

Blockchain networks serve as a transparent and secure ledger storage solution, yet they
remain vulnerable to attacks. There must be some mechanism to protect the blockchain …

Mobile banking security has witnessed significant R& D attention from both financial
institutions and academia. This is due to the growing number of mobile baking applications …

Cryptocurrencies are developed in a similar manner to the mining of natural resources,
which raises questions about their longterm environmental sustainability (Bogna, 2022). In …

The growth of the Internet of Things (IoT) has led to an increased demand for contactless
payment via IoT devices. However, machine-to-machine (M2M) payment in the IoT has been …

Blockchain technology, despite its transformative potential due to privacy, security, and data
integrity features, faces challenges in widespread adoption. These challenges stem from …

Resumen en español Los continuos avances en la tecnología, destinados a satisfacer las
demandas cambiantes de la sociedad actual, han sumergido a la humanidad en un entorno …