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arXiv · 1108.0574

A Group Signature Based Electronic Toll Pricing System

Xihui Chen·Gabriele Lenzini·Sjouke Mauw·Jun Pang
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Abstract

With the prevalence and development of GNSS technologies, location-based vehicle services (LBVS) have experienced a rapid growth in recent years. However, location is a sensitive and private piece of information, so the design and development of such services just take the clients' privacy concerns into account. In this paper, we propose a new electronic toll pricing system based on group signatures, which provides a strong guarantee for the clients' anonymity within groups. Our system achieves a balance between privacy and the communication overhead imposed upon the users.

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Xihui Chen, Gabriele Lenzini, Sjouke Mauw, Jun Pang. 2011-09-03. A Group Signature Based Electronic Toll Pricing System. https://arxiv.org/abs/1108.0574

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