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dc.contributor.authorHassani, Vahid
dc.contributor.authorCrasta, Naveena
dc.contributor.authorPascoal, Antonio
dc.date.accessioned2018-02-20T14:56:35Z
dc.date.available2018-02-20T14:56:35Z
dc.date.created2017-10-04T10:10:29Z
dc.date.issued2017
dc.identifier.isbn978-0-7918-5774-8
dc.identifier.urihttp://hdl.handle.net/11250/2486072
dc.description.abstractAutonomous marine vessels are the way forward to revolutionize maritime operations. However, the safety and success of autonomous missions depend critically on the availability of a reliable positioning system and time information generated using global positioning system (GPS) data. GPS data are further used for guidance, navigation, and control (GNC) of vehicles. At a mission planning level GPS data are commonly assumed to be reliable. From this perspective, this article aims to highlight the perils of maritime navigation attacks, showing the need for the enhancement of standards and security measures to intercept any serious threats to marine vessels emanating from cyber attacks and GPS spoofing. To this end, we consider a case where a cyber attacker blocks the real GPS signals and dupes the GPS antennas on board the marine vehicle with fake signals. Using the Nomoto model for the steering dynamics of a marine vessel and exploiting tools from linear control theory we show analytically, and verify using numerical simulations, that it is possible to influence the state variables of the marine vessel by manipulating the compromised GPS data.nb_NO
dc.language.isoengnb_NO
dc.publisherAmerican Society of Mechanical Engineers (ASME)nb_NO
dc.relation.ispartofASME 2017 36th International Conference on Ocean, Offshore and Arctic Engineering - Volume 7B: Ocean Engineering
dc.titleCyber Security Issues in Navigation Systems of Marine Vessels From Control Perspectivenb_NO
dc.typeChapternb_NO
dc.description.versionpublishedVersionnb_NO
dc.identifier.doi10.1115/OMAE2017-61771
dc.identifier.cristin1502084
dc.description.localcode(c) 2017 by ASMEnb_NO
cristin.unitcode194,64,20,0
cristin.unitnameInstitutt for marin teknikk
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1


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