Heterogeneous wireless networks of the future must be able to satisfy ever increasing
demands while also making the best use of available resources. Relaying IoT contact has …

The densification of serving nodes is one of the potential solutions to maximize the spectral
efficiency per unit area. This is preposterous on account of conventional base stations (BS) …

In an underwater wireless sensor networks, it is very difficult to communicate data over the 3-
D underwater acoustic signal. In acoustic communication, there is no proper transmission …

In 4G and beyond 4G cellular communication systems, multi-hop relay network (MHR) plays
a vital role. Improper deployment of relay station (RS) in MHR network creates some severe …

Power efficient transmission has received significant attention among cellular network
operators to reduce the environmental effects and to maintain profitability. Since the evolved …

Aplicações de videochamada estão cada vez mais comuns em redes móveis celulares.
Assim, neste artigo é proposto um esquema de alocação de recursos que prioriza o tráfego …

Abstract Wireless Sensor Networks (WSNs) have created new opportunities across the
spectrum of human endeavors including engineering design, manufacturing, monitoring and …