Secure Automatic Identification System (SecAIS): Proof-of-Concept Implementation

The automatic identification system (AIS), despite its importance in worldwide navigation at sea, does not provide any defence mechanisms against deliberate misuse, e.g., by sea pirates, terrorists, business adversaries, or smugglers. Previous work has proposed an international maritime identity-bas...

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Main Authors: Athanasios Goudosis, Sokratis Katsikas
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Journal of Marine Science and Engineering
Subjects:
Online Access:https://www.mdpi.com/2077-1312/10/6/805
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author Athanasios Goudosis
Sokratis Katsikas
author_facet Athanasios Goudosis
Sokratis Katsikas
author_sort Athanasios Goudosis
collection DOAJ
description The automatic identification system (AIS), despite its importance in worldwide navigation at sea, does not provide any defence mechanisms against deliberate misuse, e.g., by sea pirates, terrorists, business adversaries, or smugglers. Previous work has proposed an international maritime identity-based cryptographic infrastructure (mIBC) as the foundation upon which the offer of advanced security capabilities for the conventional AIS can be built. The proposed secure AIS (SecAIS) does not require any modifications to the existing AIS infrastructure, which can still be used for normal operations. Security-enhanced AIS messages enjoying source authentication, encryption, and legitimate pseudo-anonymization can be handled on an as-needed basis. This paper reports on a proof-of-concept implementation of the SecAIS. Specifically, we report on the implementation of the SecAIS over an mIBC founded on the RFC6507 (ECCSI) and the RFC6508 (SAKKE) standards, and we discuss the results of performance tests with this implementation. The tests indicate that the SecAIS is a feasible solution that does not affect the conventional AIS infrastructure and has an affordable operational cost.
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spelling doaj.art-1fd9443b03594b51aadfdd3cfd7ba7332023-11-23T17:23:12ZengMDPI AGJournal of Marine Science and Engineering2077-13122022-06-0110680510.3390/jmse10060805Secure Automatic Identification System (SecAIS): Proof-of-Concept ImplementationAthanasios Goudosis0Sokratis Katsikas1Systems Security Laboratory, Department of Digital Systems, University of Piraeus, 18532 Piraeus, GreeceDepartment of Information Security and Communication Technology, Norwegian University of Science and Technology, 2802 Gjøvik, NorwayThe automatic identification system (AIS), despite its importance in worldwide navigation at sea, does not provide any defence mechanisms against deliberate misuse, e.g., by sea pirates, terrorists, business adversaries, or smugglers. Previous work has proposed an international maritime identity-based cryptographic infrastructure (mIBC) as the foundation upon which the offer of advanced security capabilities for the conventional AIS can be built. The proposed secure AIS (SecAIS) does not require any modifications to the existing AIS infrastructure, which can still be used for normal operations. Security-enhanced AIS messages enjoying source authentication, encryption, and legitimate pseudo-anonymization can be handled on an as-needed basis. This paper reports on a proof-of-concept implementation of the SecAIS. Specifically, we report on the implementation of the SecAIS over an mIBC founded on the RFC6507 (ECCSI) and the RFC6508 (SAKKE) standards, and we discuss the results of performance tests with this implementation. The tests indicate that the SecAIS is a feasible solution that does not affect the conventional AIS infrastructure and has an affordable operational cost.https://www.mdpi.com/2077-1312/10/6/805Automatic Identification System (AIS)e-navigationmaritime securityidentity-based encryption/cryptography
spellingShingle Athanasios Goudosis
Sokratis Katsikas
Secure Automatic Identification System (SecAIS): Proof-of-Concept Implementation
Journal of Marine Science and Engineering
Automatic Identification System (AIS)
e-navigation
maritime security
identity-based encryption/cryptography
title Secure Automatic Identification System (SecAIS): Proof-of-Concept Implementation
title_full Secure Automatic Identification System (SecAIS): Proof-of-Concept Implementation
title_fullStr Secure Automatic Identification System (SecAIS): Proof-of-Concept Implementation
title_full_unstemmed Secure Automatic Identification System (SecAIS): Proof-of-Concept Implementation
title_short Secure Automatic Identification System (SecAIS): Proof-of-Concept Implementation
title_sort secure automatic identification system secais proof of concept implementation
topic Automatic Identification System (AIS)
e-navigation
maritime security
identity-based encryption/cryptography
url https://www.mdpi.com/2077-1312/10/6/805
work_keys_str_mv AT athanasiosgoudosis secureautomaticidentificationsystemsecaisproofofconceptimplementation
AT sokratiskatsikas secureautomaticidentificationsystemsecaisproofofconceptimplementation