000070669 001__ 70669 000070669 005__ 20181025115742.0 000070669 0247_ $$2doi$$a10.1016/j.proeng.2016.11.485 000070669 0248_ $$2sideral$$a106036 000070669 037__ $$aART-2016-106036 000070669 041__ $$aeng 000070669 100__ $$0(orcid)0000-0001-8648-6248$$aGarcia-Bosque, M.$$uUniversidad de Zaragoza 000070669 245__ $$aSensor-Based Seeds for a Chaotic Stream Cipher 000070669 260__ $$c2016 000070669 5060_ $$aAccess copy available to the general public$$fUnrestricted 000070669 5203_ $$aIn this paper we have used a surface micromachined capacitive accelerometer in order to generate seeds that are suitable for secure communications between wireless smart sensors for IoT networks. These seeds have then been used in a chaotic stream cipher based on a Modified Logistic Map and a Linear Feedback Shift Register. The sequences generated by the chaotic stream cipher have been subjected to the randomness NIST tests. All the tests have been passed, proving that the proposed approach could be used for secure communications. 000070669 536__ $$9info:eu-repo/grantAgreement/ES/MEC/FPU14-03523$$9info:eu-repo/grantAgreement/ES/MINECO-FEDER/TEC2011-23211$$9info:eu-repo/grantAgreement/ES/MINECO-FEDER/TEC2014-52840-R 000070669 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/ 000070669 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000070669 700__ $$0(orcid)0000-0002-8236-825X$$aSanchez-Azqueta, C.$$uUniversidad de Zaragoza 000070669 700__ $$0(orcid)0000-0003-0182-7723$$aCelma, S.$$uUniversidad de Zaragoza 000070669 7102_ $$15008$$2250$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Electrónica 000070669 773__ $$g168 (2016), 1663-1666$$tProcedia Engineering$$x1877-7058 000070669 8564_ $$s193210$$uhttps://zaguan.unizar.es/record/70669/files/texto_completo.pdf$$yVersión publicada 000070669 8564_ $$s7019$$uhttps://zaguan.unizar.es/record/70669/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000070669 909CO $$ooai:zaguan.unizar.es:70669$$particulos$$pdriver 000070669 951__ $$a2018-10-25-08:51:05 000070669 980__ $$aARTICLE