The devices of Internet of Things (IoT) will grow rapidly in the near future, and the power
consumption and radio spectrum management will become the most critical issues in the IoT …

The foresighted enormous increase in mobile traffic over the coming years will result in
severe congestion on available radio spectrum. The use of additional spectrum in future fifth …

Interference is a major obstacle in radio communications, especially when opportunistic
frequency reuse is an inherent requirement for maximising spectral efficiency in …

Cell planning is one essential operation in wireless networks, and it significantly affects
system performance and cost. Many research efforts consider the cell planning problem with …

By deploying additional low power nodes (LPNs) within the coverage area of traditional high
power nodes (HPNs) and bringing them closer to users, underlay heterogeneous networks …

Recently, the issue of energy consumption of the UEs in heterogeneous networks has
rapidly become a research focus area of the entire telecommunications community. This …

Access networks consume significant portion of the overall energy consumed by internet.
The power consumption growth rate of internet is higher than any other consumer of energy …

The recently created IETF 6TiSCH working group combines the high reliability and low-
energy consumption of IEEE 802. 15.4 e Time Slotted Channel Hopping with IPv6 for …

On the road towards 5G, a proliferation of Heterogeneous Networks (HetNets) is expected.
Long Term Evolution (LTE) and Wireless Fidelity (WiFi) cooperation is needed in order to …

Fiber-Wireless (FiWi) network, as an integration of optical fiber network and wireless access
network, has attracted intensive research interest and enjoyed significant growth in its …