IOTA-VPKI: A DLT-Based and Resource Efficient Vehicular Public Key Infrastructure

Tesei, Andrea; Mauro, Luca Di; Falcitelli, M.; Noto, Sandro; Pagano, Paolo

doi:10.1109/vtcfall.2018.8690769

Cited by 19 publications

(31 citation statements)

References 10 publications

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“…forklifts, within seaport container terminals during cargo and container movements. The proposed scheme takes advantage of a DLT-based Vehicular Public Key Infrastructure (VPKI) named IOTA-VPKI [5], customized for the logistics use case as described in Section IV-A. The customized version of IOTA-VPKI enables authentication and authorization operations compliant with EU and US Intelligent Transportation System (ITS) standards and supports logistic vehicles' misbehavior detection with the consequent certificate revocation to exclude malicious vehicles from the system.…”

Section: A Contributions Of the Papermentioning

confidence: 99%

“…The most advanced sensing and communication technologies have been used in recent years to make vehicles more intelligent. The incorporation of Information and Communication Technologies (ICT) gave birth to a new generation of vehicles that will revolutionize transportation systems [5]. Furthermore, the emergence of Cooperative Intelligent Transportation Systems (C-ITS) and related technologies contributed to new services standardization, supporting new modes of transportation and traffic management, and allowing users to drive in a safer, more coordinated, and smarter way.…”

Section: A Intelligent Transportation Systemsmentioning

confidence: 99%

“…The first version of IOTA-VPKI was presented in [5] as an adaptation of SECMACE credential management system [16]. SECMACE was proposed by Khodaei et al and it is fully compliant with the current US and EU standards described and analyzed in Section II.…”

Section: B Distributed Ledger Vehicular Pki: Iota-vpkimentioning

confidence: 99%

“…The proposed Vehicular Public Key Infrastructure (VPKI) scheme takes the SECMACE reference architecture as the starting point and integrates it with an IOTA distributed ledger implementation as a storage backend of certificates issued to vehicles. As extensively described in [5], IOTA is a Distributed Ledger Technology (DLT) which leverages a Direct Acyclic Graph (DAG) ledger, well suited for devices with small resource capacity. From a vehicular perspective, each vehicle accesses the IOTA network by communicating with the nearest neighbor IOTA Reference Implementation (IRI) node.…”

Section: B Distributed Ledger Vehicular Pki: Iota-vpkimentioning

confidence: 99%

“…As detailed in [5], IOTA-VPKI uses IOTA Masked Authenticated Message (MAM) channels to manage and store certificates issued by LTCA and STCA, and to effectively implement communication channels between TAs and vehicles. These channels are used These channels use symmetric encryption and only the channel owner (i.e.…”

Section: B Distributed Ledger Vehicular Pki: Iota-vpkimentioning

confidence: 99%

See 4 more Smart Citations

Securing Seaport Logistic Vehicles Using a Distributed Ledger-Based Credential Management System

Tesei

Lattuca

Tardo

et al. 2021

IEEE Open J. Veh. Technol.

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Major maritime carriers are globally demanding improvements in the efficiency of port operations. Cargo carried by ships must be loaded and unloaded quickly with minimal stopover time in the port. This requirement mandates seaports to deploy cutting-edge technology to the port area so that logistic processes are increasingly efficient and reliable. In this scenario, the attack surface of such critical infrastructure is growing very rapidly and advanced security techniques must be deployed to enforce a high attack resilience. A Distributed Ledger-based Credential Management System exploiting a Distributed Ledger Technology (DLT) to enable transparent and real-time tracking of logistic vehicles and cargos within a terminal is presented in this paper. Based on a customization of Vehicular Ad-Hoc Network (VANET) security standards, the proposed scheme provides authentication, authorization, and revocation capabilities to promptly exclude misbehaving logistic vehicles from the system, while maintaining an immutable record of all the logistic vehicles' activity. The laboratory validation demonstrates that the delay of the devised scheme is not dependent on the quay area capacity, thus being applicable in seaports of any size. Furthermore, the effectiveness of the solution is demonstrated with the field trial results obtained with the EU Horizon 2020 COREALIS project testbed deployed in the Port of Livorno.

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Section: A Contributions Of the Papermentioning

confidence: 99%

Section: A Intelligent Transportation Systemsmentioning

confidence: 99%