Dear
all,
we submitted a paper to
SP2I’21 (ARES’21) and it was accepted. We plan to acknowledge
the SPARTA project as this paper is in strong relationship
with what was done in the WP6.5 recent work.
Details of the paper are below.
Thank
you.
Best regards,
Lukas Malina
Title: Privacy-Preserving Online Parking Based on Smart
Contracts
By: Petr Dzurenda, Carles Angles, Sara Ricci, Lukas Malina
Abstract: This work presents a complex privacy-preserving
solution based on attribute-based credentials and smart
contract techniques for emerging parking services in city
zones. Our system provides the full set of privacy-enhancing
features such as anonymity, untraceability, and
unlinkability of user parking registrations. Thanks to that
it prevents the city and service providers from profiling
and tracking the users (e.g., their movement). Furthermore,
we involved smart contracts and the underlying decentralized
Blockchain technology in payment and verification phases to
prevent the presence of a single point of failure in those
processes which can endanger the system's security and
availability. We provide the full cryptographic
specification of the system, its security analysis, and the
implementation results in this paper.
--
doc. Ing. Lukáš Malina, Ph.D.
E-mail: malina@feec.vutbr.cz
Brno University of Technology
Faculty of Electrical Engineering and Communication
Department of Telecommunications
Technicka 12
616 00 Brno
Czech Republic
