State of the art in LP-WAN solutions for industrial IoT services

R Sanchez-Iborra, MD Cano - Sensors, 2016 - mdpi.com
The emergence of low-cost connected devices is enabling a new wave of sensorization
services. These services can be highly leveraged in industrial applications. However, the …

Energy sustainable paradigms and methods for future mobile networks: A survey

N Piovesan, AF Gambin, M Miozzo, M Rossi… - Computer …, 2018 - Elsevier
In this survey, we discuss the role of energy in the design of future mobile networks and, in
particular, we advocate and elaborate on the use of energy harvesting (EH) hardware as a …

An IoT-based mobile gateway for intelligent personal assistants on mobile health environments

J Santos, JJPC Rodrigues, BMC Silva, J Casal… - Journal of Network and …, 2016 - Elsevier
The evolution of mobile devices has triggered the appearance of intelligent personal
assistants (IPAs). IPAs are software agents used to support users to fulfill several daily …

A smart lightweight privacy preservation scheme for IoT-based UAV communication systems

BD Deebak, F Al-Turjman - Computer Communications, 2020 - Elsevier
Abstract Unmanned Aerial Vehicle (UAV) has extensively been practiced in the military and
civilian surveillance systems that access sensitive data over the cellular networks. However …

Trajectory optimization for UAVs' efficient charging in wireless rechargeable sensor networks

P Wu, F Xiao, C Sha, H Huang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Unmanned aerial vehicle (UAV)-aided Wireless Rechargeable Sensor Network (WRSN) is a
promising application in providing sustainable power supply to the rechargeable sensor …

Power splitting-based SWIPT with dual-hop DF relaying in the presence of a direct link

Y Ye, Y Li, F Zhou, N Al-Dhahir… - IEEE Systems Journal, 2018 - ieeexplore.ieee.org
This letter investigates the outage performance of dual-hop decode and forward relay
systems in the presence of a direct link between the source and the destination, where …

Deep reinforcement learning resource allocation in wireless sensor networks with energy harvesting and relay

B Zhao, X Zhao - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
Green wireless communications have been extensively studied in wireless sensor networks
(WSNs), including the use of new energy, renewable energy, and low-power consumption …

Energy harvesting over Rician fading channel: a performance analysis for half-duplex bidirectional sensor networks under hardware impairments

TN Nguyen, TH Quang Minh, PT Tran, M Vozňák - Sensors, 2018 - mdpi.com
In this paper, a rigorous analysis of the performance of time-switching energy harvesting
strategy that is applied for a half-duplex bidirectional wireless sensor network with …

A smart and balanced energy-efficient multihop clustering algorithm (smart-beem) for mimo iot systems in future networks

L Xu, GMP O'Hare, R Collier - Sensors, 2017 - mdpi.com
Wireless Sensor Networks (WSNs) are typically composed of thousands of sensors powered
by limited energy resources. Clustering techniques were introduced to prolong network …

Subchannel and resource allocation in cognitive radio sensor network with wireless energy harvesting

Z Liu, M Zhao, Y Yuan, X Guan - Computer Networks, 2020 - Elsevier
Abstract Cognitive Radio Sensor Network (CRSN) is a promising network architecture which
integrates the advantages of cognitive radio and sensor networks. In this paper, the CRSN …