For the prominent superiorities in energy and spectrum efficiency, Device-to-Device (D2D)
communication has become a hot topic among the 5th generation (5G) technologies …

The large-scale deployment of fifth generation (5G) is expected to produce a massive
amount of data with high variability due to ultra-densification and the rapid increase in a …

Device-to-device (D2D) communication is an emerging 5G technology to improve spectrum
efficiency and reduce data traffic load in wireless networks. In this paper, a joint uplink …

Abstract Seventeen United Nations Development Goals (UN SDG) focus on peace and
prosperity for people and the planet. Smart cities can help in achieving UN SDG. This …

The Internet of Things (IoT) is a huge network consisting of various information-sensing
devices combined with the Internet. The IoT aims to connect all things with the network to …

In this paper, we investigate the power allocation of primary base station (PBS) and
cognitive base station (CBS) across different orthogonal frequency division multiplexing …

The explosive growth of Internet of Things (IoT) has mandated the security of data access.
Although authentication methods can enhance network security, their vulnerability to …

This letter investigates the joint uplink and downlink resource allocation problem, where the
non-orthogonal multiple access (NOMA) technology is applied to enhance device-to-device …

In this paper, we investigate the energy efficiency and spectrum efficiency, including one-
hop device-to-device (D2D) communications mode and two-way amplify-and-forward (AF) …

Collaborative cloud-edge-end computing is a promising solution to support computation-
intensive and latency-sensitive tasks by utilizing rich computing resources of cloud …