Privacy-Preserving IoT Data Aggregation Based on Blockchain and Homomorphic Encryption

Privacy-Preserving IoT Data Aggregation Based on Blockchain and Homomorphic Encryption

Data analytics based on the produced data from the Internet of Things (IoT) devices is expected to improve the individuals’ quality of life. However, ensuring security and privacy in the IoT data aggregation process is a non-trivial task. Generally, the IoT data aggregation process is based on centr...

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Bibliographic Details
Main Authors: Faiza Loukil, Chirine Ghedira-Guegan, Khouloud Boukadi, Aïcha-Nabila Benharkat
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Sensors
Subjects:
privacy
Internet of Things
data aggregation
blockchain technology
homomorphic encryption technology
Online Access:https://www.mdpi.com/1424-8220/21/7/2452

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