61540 20190709135534.0 doi 10.3390/s17030646 sideral 98496 ART-2017-98496 eng (orcid)0000-0001-8648-6248 Garcia-Bosque, Miguel Universidad de Zaragoza Application of a MEMS-based TRNG in a chaotic stream cipher 2017 Access copy available to the general public Unrestricted In this work, we used a sensor-based True Random Number Generator in order to generate keys for a stream cipher based on a recently published hybrid algorithm mixing Skew Tent Map and a Linear Feedback Shift Register. The stream cipher was implemented and tested in a Field Programmable Gate Array (FPGA) and was able to generate 8-bit width data streams at a clock frequency of 134 MHz, which is fast enough for Gigabit Ethernet applications. An exhaustive cryptanalysis was completed, allowing us to conclude that the system is secure. The stream cipher was compared with other chaotic stream ciphers implemented on similar platforms in terms of area, power consumption, and throughput. info:eu-repo/grantAgreement/ES/MEC/FPU14-03523 info:eu-repo/grantAgreement/ES/MINECO/TEC2014-52840 info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 2.475 2017 CHEMISTRY, ANALYTICAL 30 / 80 = 0.375 2017 Q2 T2 INSTRUMENTS & INSTRUMENTATION 16 / 61 = 0.262 2017 Q2 T1 ELECTROCHEMISTRY 15 / 28 = 0.536 2017 Q3 T2 0.584 2017 Analytical Chemistry 2017 Q2 Atomic and Molecular Physics, and Optics 2017 Q2 Medicine (miscellaneous) 2017 Q2 Electrical and Electronic Engineering 2017 Q2 Instrumentation 2017 Q2 Biochemistry 2017 Q3 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Pérez, Adrián (orcid)0000-0002-8236-825X Sánchez-Azqueta, Carlos Universidad de Zaragoza (orcid)0000-0003-0182-7723 Celma, Santiago Universidad de Zaragoza 5008 250 Universidad de Zaragoza Dpto. Ingeniería Electrón.Com. Área Electrónica 17, 3 (2017), 646 [13 pp.] Sensors SENSORS 1424-8220 2742234 http://zaguan.unizar.es/record/61540/files/texto_completo.pdf Versión publicada 107875 http://zaguan.unizar.es/record/61540/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:61540 articulos driver 2019-07-09-12:03:52 ARTICLE