☆ 4.4 Article

An anonymous and unlinkable electronic toll collection system

INTERNATIONAL JOURNAL OF INFORMATION SECURITY (2022)

TollsOnly Please-Homomorphic Encryption for Toll Transponder Privacy in Internet of Vehicles

Hassan Karim et al.

Summary: This article discusses the challenges of protecting personal data in the Internet of Vehicles (IoV) and mobile edge networks. It proposes a privacy risk reduction model for electronic toll transponder data, and introduces TollsOnly, a fully homomorphic encryption protocol, for preserving driver privacy and complying with GDPR and the California Consumer Privacy Act.

IEEE INTERNET OF THINGS JOURNAL (2022)

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Article Computer Science, Theory & Methods

Location Privacy-preserving Mechanisms in Location-based Services: A Comprehensive Survey

Hongbo Jiang et al.

Summary: Location-based services bring convenience but also lead to privacy concerns. Existing studies categorize and review privacy-preserving techniques, summarizing their principles and advancements. This provides new research opportunities in the field.

ACM COMPUTING SURVEYS (2021)

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Article Computer Science, Information Systems

An efficient privacy-preserving pay-by-phone system for regulated parking areas

Ricard Borges et al.

Summary: This paper proposes a phone-to-pay parking system which prevents service providers from tracking drivers' parking transactions, maintaining security and efficiency.

INTERNATIONAL JOURNAL OF INFORMATION SECURITY (2021)

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Article Engineering, Multidisciplinary