The emergence of ubiquitous computing and different disruptive technologies caused
magnificent development in information and communication technology. Likewise …

Cloud computing has become a prominent technology due to its important utility service; this
service concentrates on outsourcing data to organizations and individual consumers. Cloud …

In recent years, the Internet of Things (IoT) has gained increasing popularity due to the
usage of Internet-enabled devices. However, Internet-enabled devices, also known as smart …

The ever-growing number of Internet connected devices poses several cybersecurity risks.
Most of the exchanged data between the Internet of Things (IoT) devices are not adequately …

Wireless computing has revolutionized our life with the technological advancement from the
traditional networking into a new epoch for communication in ad hoc decorum. An energy …

In an Internet of Things (IoT) environment, cloud computing is emerging as a technologically
feasible and economically viable solution for supporting real-time and non-real-time …

A personal health record (PHR) system is a smart health system that serves patients and
doctors. A PHR is usually stored in a cloud and managed by a semitrusted cloud provider …

The safeguarding of digitized data against unwanted access and modification has become
an issue of utmost importance as a direct result of the rapid development of network …

The Edge-Fog-Cloud interplay in the Internet-of-Things (IoT) leads to many exciting data-
sharing applications that use access control systems as primary requirements. To ensure a …

Sensor-cloud combines the merits of WSN with cloud computing and has been deployed in
many practical applications. Data security is the prerequisite for the implementation of a …