Abstract
Internet-of-Things (IoT)-based streaming applications are all around us. Currently, we are transitioning from IoT processing being performed on the cloud to the edge. While moving to the edge provides significant networking efficiency benefits, IoT edge computing creates significant data privacy concerns. We propose a methodology that can successfully privacy protect the continual data streams generated by sensors on the edge device. We implement local differential privacy on streaming data and incorporate Bayesian inference and Gaussian process to evaluate the privacy policy. We demonstrate our methodology on a real-world smart meter testbed and identify the optimal privacy protection settings.
Original language | English |
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Title of host publication | Proceedings - 2022 IEEE International Conference on Smart Computing, SMARTCOMP 2022 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 223-228 |
Number of pages | 6 |
ISBN (Electronic) | 9781665481526 |
DOIs | |
State | Published - 2022 |
Event | 8th IEEE International Conference on Smart Computing, SMARTCOMP 2022 - Espoo, Finland Duration: Jun 20 2022 → Jun 24 2022 |
Publication series
Name | Proceedings - 2022 IEEE International Conference on Smart Computing, SMARTCOMP 2022 |
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Conference
Conference | 8th IEEE International Conference on Smart Computing, SMARTCOMP 2022 |
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Country/Territory | Finland |
City | Espoo |
Period | 06/20/22 → 06/24/22 |
Funding
Research sponsored by the Laboratory Directed Research and Development Program of Oak Ridge National Laboratory, managed by UT-Battelle, LLC, for the U.S. Department of Energy under contract DE-AC05-00OR22725. This manuscript has been authored by UT-Battelle, LLC, under contract DE-AC05-00OR22725 with the US Department of Energy (DOE). The publisher acknowledges the US government license to provide public access under the DOE Public Access Plan (http://energy.gov/downloads/doe-public-access-plan).
Keywords
- Bayesian
- Gaussian process
- IoT
- algorithms
- edge
- privacy
- streaming data