The internet of things, fog and cloud continuum: Integration and challenges

L Bittencourt, R Immich, R Sakellariou, N Fonseca… - Internet of Things, 2018 - Elsevier
Abstract The Internet of Things needs for computing power and storage are expected to
remain on the rise in the next decade. Consequently, the amount of data generated by …

Data aggregation in wireless sensor networks: Previous research, current status and future directions

S Randhawa, S Jain - Wireless Personal Communications, 2017 - Springer
Wireless sensor networks (WSNs) consist of large number of small sized sensor nodes,
whose main task is to sense the desired phenomena in a particular region of interest. These …

Data prediction, compression, and recovery in clustered wireless sensor networks for environmental monitoring applications

M Wu, L Tan, N Xiong - Information Sciences, 2016 - Elsevier
Environmental monitoring is one of the most important applications of wireless sensor
networks (WSNs), which usually requires a lifetime of several months, or even years …

Data transmission reduction schemes in WSNs for efficient IoT systems

A Jarwan, A Sabbah, M Ibnkahla - IEEE Journal on Selected …, 2019 - ieeexplore.ieee.org
Spatial and temporal correlation among the generated traffic in wireless sensor networks
(WSNs) can be exploited in reducing the energy consumption of continuous sensor data …

Data aggregation algorithms for wireless sensor network: A review

M Kaur, A Munjal - Ad hoc networks, 2020 - Elsevier
In recent years, wireless sensor network (WSN) is one of the rapidly growing area in various
domains such as disaster relief operation, military applications, health applications, etc. In …

Secure Data Aggregation Based on End-to-End Homomorphic Encryption in IoT-Based Wireless Sensor Networks

M Kumar, M Sethi, S Rani, DK Sah, SA AlQahtani… - Sensors, 2023 - mdpi.com
By definition, the aggregating methodology ensures that transmitted data remain visible in
clear text in the aggregated units or nodes. Data transmission without encryption is …

Confidentiality and integrity for data aggregation in WSN using homomorphic encryption

SB Othman, AA Bahattab, A Trad, H Youssef - Wireless Personal …, 2015 - Springer
Data aggregation is an important method to reduce the energy consumption in wireless
sensor networks (WSNs), however, performing data aggregation while preserving data …

Delay aware energy efficient reliable routing for data transmission in heterogeneous mobile sink wireless sensor network

S Maurya, VK Jain, DR Chowdhury - Journal of Network and Computer …, 2019 - Elsevier
The unattended time-sensitive mobile sink (s) sensor network applications not only require
longer network lifespan but also require fast and reliable data delivery to sink within …

A secure data collection scheme based on compressive sensing in wireless sensor networks

P Zhang, S Wang, K Guo, J Wang - Ad Hoc Networks, 2018 - Elsevier
The compressive sensing (CS) based data collection schemes can effectively reduce the
transmission cost of wireless sensor networks (WSNs) by exploring the sparsity of …

Data aggregation in wireless sensor networks: from the perspective of security

X Liu, J Yu, F Li, W Lv, Y Wang… - IEEE Internet of Things …, 2019 - ieeexplore.ieee.org
Nodes in wireless sensor networks (WSNs) are usually deployed in an unattended even
hostile environment. What is worse, these nodes are equipped with limited battery, storage …