Cellular networks have been traditionally dimensioned to fulfill the desired quality of service
(QoS) requirements at all times, and consequently their deployment has been planned to …

The problem of energy management of base stations in cellular networks is addressed
following the recent 3GPP regulations towards traffic proportional energy consumption of 3G …

We study base stations energy-efficient management algorithms in a cellular access network
taking into account different planning strategies. To provide energy savings, sleep modes …

The energy consumption of information and communication technology (ICT) industry has
become a serious problem, which mostly comes from the network infrastructure, rather than …

Over the last two decades we have witnessed significant growth of the cellular network
energy consumption caused by a rapid increase in the number of mobile users and data …

With the growth of cellular networks and emergence of new technologies, the power
consumption of mobile communication networks has become an important and worrying …

Continuously growing energy consumption in cellular networks motivates the research
towards energy saving approaches. Among previous work, many studies suggest different …

Base stations have been identified to be the most power consuming part in current mobile
networks. Since their power profile only depends to a small fraction on the actual traffic load …

Due to increasing awareness of environmental and economic issues for network operators,
energy-efficiency has received much attention lately and becomes one of the major design …

Reducing the energy consumption in wireless networks has become a significant challenge,
not only because of its great impact on the global energy crisis, but also because it …