Within digital finance, CBDCs are booming. As there are currently four operational CBDCs
and as many as ninety-four central banks, jurisdictions or currency areas are testing or …

Mobile phones have grown rapidly using today's wireless technology thereby providing a
new dimension to simplify daily routine jobs by users. Mobile phone's applications have a …

In the last decade, the rising trend in the popularity of smartphones motivated software
developers to increase application functionality. However, increasing application …

Energy-efficiency is one of the most important design criteria for mobile systems, such as
smartphones and tablets. But current mobile systems always over-provision resources to …

The purpose of this study was to examine the effects of display curvature and hand length on
smartphone usability, which was assessed in terms of grip comfort, immersive feeling, typing …

The predominant user activities on mobile architectures (eg, smartphones) involve entering
text in instant messaging apps, short message services, and social networking services …

Energy consumption of the wearable home-care monitoring systems is a major challenge
due to the need for continuous remote monitoring of the patients. Choosing the appropriate …

This paper evaluates the opportunity to utilise external sensors through near field
communication (NFC) for smartphones, both, in terms of energy consumption from the …

Software has an effect on the environment through the influence it has on the hardware
supporting it. This influence has not received the attention it deserves and it is still difficult …

Recently, the preference of users has shifted the computational platform to resource
constrained smart-phone devices as users prefer to work while on the go. The shift of …