loading
Papers Papers/2022 Papers Papers/2022

Research.Publish.Connect.

Paper

Authors: Marcus Gelderie ; Maximilian Luff and Lukas Brodschelm

Affiliation: Aalen Univeristy of Applied Sciences, Beethovenstraße 1, 73430 Aalen, Germany

Keyword(s): Differential Privacy, Smart City, Traffic Monitoring.

Abstract: We study differential privacy in the context of gathering real-time congestion of entire routes in smart cities. Gathering this data is a distributed task that poses unique algorithmic and privacy challenges. We introduce a model of distributed traffic monitoring and define a notion of adjacency for this setting that allows us to employ differential privacy under continual observation. We then introduce and analyze three algorithms that ensure ε differential privacy in this context. First we introduce two algorithms that are built on top of existing algorithmic foundations, and show how they are suboptimal in terms of noise or complexity. We focus, in particular, on whether algorithms can be deployed in our distributed setting. Next, we introduce a novel hybrid scheme that aims to bridge between the first two approaches, retaining an improved computational complexity and a decent noise level. We simulate this algorithm and demonstrate its performance in terms of noise.

CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 2a06:98c0:3600::103

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Gelderie, M., Luff, M. and Brodschelm, L. (2024). Differential Privacy for Distributed Traffic Monitoring in Smart Cities. In Proceedings of the 10th International Conference on Information Systems Security and Privacy - ICISSP; ISBN 978-989-758-683-5; ISSN 2184-4356, SciTePress, pages 758-765. DOI: 10.5220/0012372700003648

@conference{icissp24,
author={Marcus Gelderie and Maximilian Luff and Lukas Brodschelm},
title={Differential Privacy for Distributed Traffic Monitoring in Smart Cities},
booktitle={Proceedings of the 10th International Conference on Information Systems Security and Privacy - ICISSP},
year={2024},
pages={758-765},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0012372700003648},
isbn={978-989-758-683-5},
issn={2184-4356},
}

TY - CONF

JO - Proceedings of the 10th International Conference on Information Systems Security and Privacy - ICISSP
TI - Differential Privacy for Distributed Traffic Monitoring in Smart Cities
SN - 978-989-758-683-5
IS - 2184-4356
AU - Gelderie, M.
AU - Luff, M.
AU - Brodschelm, L.
PY - 2024
SP - 758
EP - 765
DO - 10.5220/0012372700003648
PB - SciTePress

- Science and Technology Publications, Lda.
RESOURCES

Proceedings

Papers

Authors

Ontology

CONTACTS

Science and Technology Publications, Lda
Avenida de S. Francisco Xavier, Lote 7 Cv. C,
2900-616 Setúbal, Portugal.

Phone: +351 265 520 185 (National fixed network call)
Fax: +351 265 520 186
Email: [email protected]

EXTERNAL LINKS

PRIMORIS

INSTICC

SCITEVENTS

CROSSREF

PROCEEDINGS SUBMITTED FOR INDEXATION BY:

dblp

Ei Compendex

SCOPUS

Semantic Scholar

Google Scholar

Microsoft Academic