Prolonging the lifetime of wireless sensor networks: a review of current techniques

F Engmann, FA Katsriku, JD Abdulai… - Wireless …, 2018 - Wiley Online Library
There has been an increase in research interest in wireless sensor networks (WSNs) as a
result of the potential for their widespread use in many different areas like home automation …

RF energy harvesting and transfer in cognitive radio sensor networks: Opportunities and challenges

J Ren, J Hu, D Zhang, H Guo, Y Zhang… - IEEE Communications …, 2018 - ieeexplore.ieee.org
By enabling sensor nodes to opportunistically access licensed channels, CRSN can provide
a spectrum-efficient networking solution in the era of the Internet of Things. On the other …

Optimal coverage multi-path scheduling scheme with multiple mobile sinks for WSNs

J Wang, Y Gao, C Zhou, S Sherratt… - Computers, Materials & …, 2020 - centaur.reading.ac.uk
Wireless Sensor Networks (WSNs) are usually formed with many tiny sensors which are
randomly deployed within sensing field for target monitoring. These sensors can transmit …

A novel dynamic clustering approach for energy hole mitigation in Internet of Things‐based wireless sensor network

R Dogra, S Rani, B Sharma, S Verma… - International Journal …, 2021 - Wiley Online Library
With the advancements in the technology, Internet of Things (IoT)‐based wireless sensor
networks (WSNs) have shown a tremendous growth in rendering a huge number of …

Recursive principal component analysis-based data outlier detection and sensor data aggregation in IoT systems

T Yu, X Wang, A Shami - IEEE Internet of Things Journal, 2017 - ieeexplore.ieee.org
Internet of Things (IoT) is emerging as the underlying technology of our connected society,
which enables many advanced applications. In IoT-enabled applications, information of …

A survey on emerging computing paradigms for big data

Y Zhang, J Ren, J Liu, C Xu, H Guo… - Chinese Journal of …, 2017 - Wiley Online Library
The explosive growth of data volume and the ever‐increasing demands of data value
extraction have driven us into the era of big data. The “5V”(Variety, Velocity, Volume, Value …

Energy-harvesting-aided spectrum sensing and data transmission in heterogeneous cognitive radio sensor network

D Zhang, Z Chen, J Ren, N Zhang… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
The incorporation of cognitive radio (CR) and energy harvesting (EH) capabilities in wireless
sensor networks enables spectrum and energy-efficient heterogeneous CR sensor networks …

Energy-efficient data collection over AUV-assisted underwater acoustic sensor network

J Yan, X Yang, X Luo, C Chen - IEEE Systems Journal, 2018 - ieeexplore.ieee.org
Most applications of underwater cyber-physical system (UCPS) demand reliable data
collection in an efficient and timely manner. However, the energy-constrained characteristic …

Dynamic channel access to improve energy efficiency in cognitive radio sensor networks

J Ren, Y Zhang, N Zhang, D Zhang… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
Wireless sensor networks operating in the license-free spectrum suffer from uncontrolled
interference as those spectrum bands become increasingly crowded. The emerging …

Modeling and analysis of cascading node-link failures in multi-sink wireless sensor networks

X Fu, Y Yang - Reliability Engineering & System Safety, 2020 - Elsevier
Due to the prominent advantages in network lifetime and energy balance, the application of
multi-sink wireless sensor networks (WSNs) is becoming more and more widespread …