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dc.contributor.authorMoradi, Ashkan
dc.contributor.authorDasanadoddi Venkategowda, Naveen Kumar
dc.contributor.authorWerner, Stefan
dc.date.accessioned2020-01-28T13:44:18Z
dc.date.available2020-01-28T13:44:18Z
dc.date.created2020-01-24T12:00:35Z
dc.date.issued2019
dc.identifier.isbn978-1-7281-5549-4
dc.identifier.urihttp://hdl.handle.net/11250/2638391
dc.description.abstractAbstract—This paper considers consensus-based distributed Kalman filtering subject to data-falsification attack, where Byzan- tine agents share manipulated data with their neighboring agents. The attack is assumed to be coordinated among the Byzantine agents and follows a linear model. The goal of the Byzantine agents is to maximize the network-wide estimation error while evading false-data detectors at honest agents. To that end, we propose a joint selection of Byzantine agents and covariance matrices of attack sequences to maximize the network-wide estimation error subject to constraints on stealthiness and the number of Byzantine agents. The attack strategy is then obtained by employing block-coordinate descent method via Boolean relaxation and backward stepwise based subset selection method. Numerical results show the efficiency of the proposed attack strategy in comparison with other naive and uncoordinated attacks.nb_NO
dc.language.isoengnb_NO
dc.publisherIEEEnb_NO
dc.relation.ispartof2019 IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)
dc.titleCoordinated Data-Falsification Attacks in Consensus-based Distributed Kalman Filteringnb_NO
dc.typeChapternb_NO
dc.typePeer reviewednb_NO
dc.description.versionacceptedVersionnb_NO
dc.identifier.cristin1781477
dc.relation.projectNorges forskningsråd: 274717nb_NO
dc.description.localcode© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.nb_NO
cristin.unitcode194,63,35,0
cristin.unitnameInstitutt for elektroniske systemer
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1


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