As a promising technology, edge computing extends computation, communication, and
storage facilities toward the edge of a network. This new computing paradigm opens up new …

To achieve the expected 1000x data rates under the exponential growth of traffic demand, a
large number of BSs or APs will be deployed in 5G wireless systems to support high data …

With the development of recent innovative applications (eg, augment reality, self-driving, and
various cognitive applications), more and more computation-intensive and data-intensive …

Densely deployment of various small-cell base stations in cellular networks to increase
capacity will lead to heterogeneous networks (HetNets), and meanwhile, embedding the …

Energy-efficiency (EE) is critical for device-to-device (D2D) enabled cellular networks due to
limited battery capacity and severe cochannel interference. In this paper, we address the EE …

Future Internet of Things (IoT) networks enabled with fog computing is promising to achieve
lower processing delay and lighter link burden, by effectively offloading the computing tasks …

The advancements in smart power grid and the advocation of “green communications” have
inspired the wireless communication networks to harness energy from ambient …

The proliferation of mobile users with an attendant rise in energy consumption mainly at the
base station has requested new ways of achieving energy efficiency in cellular networks …

A massive increase in the amount of data traffic over mobile wireless communication has
been observed in recent years, while further rapid growth is expected in the years ahead …

With an exaggerating upsurge in mobile data traffic, the wireless networks are confronted
with a subtle task of enhancing their network capacity. The shortage of spectrum resources …