Cloud-fog computing emerges to satisfy the low latency and high computation requirements
of Internet of Things (IoT) services. Elastic optical networks (EONs) are excellent substrate …

Recent advances in mobile technologies and cloud computing services have inspired the
development of cloud-based real-time health monitoring systems. However, the transfer of …

Fog computing is an emerging paradigm that aims to improve the efficiency and QoS of
cloud computing by extending the cloud to the edge of the network. This paper develops a …

In this paper, we validate the energy efficiency improvements in core networks obtained
through mixed integer linear programming (MILP) optimization models as part of the …

Optical wireless communication (OWC) is a promising technology that can provide high data
rates while supporting multiple users. The optical wireless (OW) physical layer has been …

This survey article reviews the challenges associated with deploying and optimizing big data
applications and machine learning algorithms in cloud data centers and networks. The …

The Internet of Things (IoT) can support a significant number of services including those in
smart homes and the automation of industries and public utilities. However, the growth of …

In the past few years, the demand for high data rate services has increased dramatically.
The congestion in the radio frequency (RF) spectrum (3 kHz~ 300 GHz) is expected to limit …

Fog computing has been introduced to extend the cloud services by bringing the services
near to the user's proximity. However, the distributed location of the fog servers requires a …

The Internet of Things (IoT) is the cornerstone of smart applications such as smart buildings,
smart factories, home automation, and healthcare automation. These smart applications …