The concept of energy-efficient networking has begun to spread in the past few years,
gaining increasing popularity. Besides the widespread sensitivity to ecological issues, such …

Reduction of unnecessary energy consumption is becoming a major concern in wired
networking, because of the potential economical benefits and of its expected environmental …

In the present scenario, an energy efficiency has become a matter of prime importance for
wireless networks. To meet the demands of an increased capacity, an improved data rate …

Inspired by swarm intelligence observed in social species, the artificial self-organized
networking (SON) systems are expected to exhibit some intelligent features (eg, flexibility …

Triggered by communication network operators experiencing energy cost as a significant
factor in profit calculations, researchers have started to investigate approaches for power …

Soaring capacity and coverage demands dictate that future cellular networks need to
migrate soon toward ultra-dense networks. However, network densification comes with a …

Traditionally, energy efficiency aspects have been included in the wireless access network
design space only in the context of power control aimed at interference mitigation and for the …

In this paper we study cellular access networks which solely rely on renewable energy. We
consider a cellular network in which a mesh of base stations (BSs) that are powered with …

Energy efficiency and renewable energy are the main pillars of sustainability and
environmental compatibility. This study presents an overview of sustainable and green …

This paper proposes a power optimization scheme with joint resource allocation (ie
subcarrier and bit allocation) and mode selection in an OFDMA system with integrated D2D …