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Contribution Details

Type Conference or Workshop Paper
Scope Discipline-based scholarship
Published in Proceedings Yes
Title HomeScout: Anti-Stalking Mobile App for Bluetooth Low Energy Devices
Organization Unit
Authors
  • Katharina O E Müller
  • Louis Bienz
  • Bruno Rodrigues
  • Chao Feng
  • Burkhard Stiller
Presentation Type paper
Item Subtype Original Work
Refereed No
Status Published in final form
Language
  • English
ISBN 979-8-3503-0073-4
ISSN 2831-7742
Page Range 1 - 9
Event Title 2023 IEEE 48th Conference on Local Computer Networks (LCN)
Event Type conference
Event Location Daytona Beach, FL, USA
Event Start Date October 2 - 2023
Event End Date October 5 - 2023
Series Name IEEE Conference on Local Computer Networks (LCN)
Publisher Institute of Electrical and Electronics Engineers
Abstract Text Bluetooth Low Energy (BLE) personal trackers are affordable devices misused to track nonconsensual individuals. Due to the increased misuse, Apple implemented two detection applications. However, the Android application is limited to user-initiated scans with a fixed detection algorithm. This paper focuses on reducing the misuse of malicious trackers by examining current solutions, potential generic detection approaches, and improving tracker detection times. HomeScout expands detection to the Tile and Samsung Galaxy SmartTag+, and examines the misuse potential of all BLE-enabled devices. HomeScout can reliably detect devices tracking the user as quickly as 1 minute once in motion by optimizing the parameters. The optimal parameter setting for distance is 200 m due to its high recall rate, for occurrence is 2, and for time is 1 minute. Furthermore, HomeScout applies the tracking algorithm to all BLE-enabled devices.
Digital Object Identifier 10.1109/lcn58197.2023.10223406
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