Device-to-device (D2D) communication is an emerging IoT technology for improved
performance of cellular networks in terms of aspects like spectral efficiency, battery lifetime …

Next-generation cellular networks need to provide seamless connectivity with higher data
rates, increased capacity, and enhanced network coverage. As multimedia service demands …

Abstract Device-to-Device (D2D) relayed communication helps in extending the coverage
range of cellular networks. Relay devices support multi-hop D2D communication where two …

Energy-efficient data transmission is a key challenge in Wireless Sensor Networks (WSNs).
Cluster heads (CHs) are often used to relay aggregated data from sensor nodes to a central …

Unmanned Aerial Vehicles (UAVs) are increasingly being used in several applications and
scenarios for providing wireless connectivity-on-the-fly. UAV networks require reliable …

This paper presents a scheme, named D2D-assisted Multimedia Streaming (DAMS), for
selecting relay nodes to assist low-battery active users in a cellular network. The scheme …

Device-to-Device (D2D) communication has been proven an efficient technique in the
present and upcoming cellular networks for improving network performance. Many a time, a …

The advent of bandwidth–demanding mobile applications and services has led to a massive
explosion of the network data traffic. In order to alleviate this issue, millimeter–Wave …

In our paper, we proposed an Energy Borrowing (EB) transmission scheme which is used to
conserve the battery life of user equipment (UE), such as a mobile phone. EB is based on …

5G multimedia mobile wireless network is designed to support on-demand encoding of rich
mobile multimedia content for heterogeneous users. Due to the heterogeneity of the users …