Hadjixenophontos, S;
Mandalari, AM;
Zhao, Y;
Haddadi, H;
(2023)
PRISM: Privacy Preserving Healthcare Internet of Things Security Management.
In:
Proceedings - IEEE Symposium on Computers and Communications.
IEEE
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Abstract
Consumer healthcare Internet of Things (IoT) devices are gaining popularity in our homes and hospitals. These devices provide continuous monitoring at a low cost and can be used to augment high-precision medical equipment. However, major challenges remain in applying pre-Trained global models for anomaly detection on smart health monitoring, for a diverse set of individuals that they provide care for. In this paper, we propose PRISM, an edge-based system for experimenting with in-home smart healthcare devices. We develop a rigorous methodology that relies on automated IoT experimentation. We use a rich real-world dataset from in-home patient monitoring from 44 households of People Living With Dementia (PLWD) over two years. Our results indicate that anomalies can be identified with accuracy up to 99% and mean training times as low as 0.88 seconds. While all models achieve high accuracy when trained on the same patient, their accuracy degrades when evaluated on different patients.
| Type: | Proceedings paper |
|---|---|
| Title: | PRISM: Privacy Preserving Healthcare Internet of Things Security Management |
| Event: | 2023 IEEE Symposium on Computers and Communications (ISCC 2023), 9-12 July 2023, Gammarth, Tunisia |
| Dates: | 9 Jul 2023 - 12 Jul 2023 |
| ISBN-13: | 9798350300482 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1109/ISCC58397.2023.10218268 |
| Publisher version: | https://doi.org/10.1109/ISCC58397.2023.10218268 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10180535 |
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