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RSA authentication in Internet of Things: Technical limitations and industry expectations
KTH, School of Computer Science and Communication (CSC).
KTH, School of Computer Science and Communication (CSC).
2017 (English)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesisAlternative title
RSA-autentisering i Sakernas Internet : Tekniska begränsningar och industrins förväntningar (Swedish)
Abstract [en]

The objective of this thesis is to evaluate if it is possible to run RSA authentication in a specified scenario. A Raspberry Pi with a limited CPU is used to simulate a low-performance device. A series of tests on this device shows that it is not possible to run RSA authentication in the provided scenario.A survey conducted on IT-professionals shows that there is a strong belief that this is possible. The results shows that there is a disparity between the tested RSA performance and the perception in the industry. However since ambiguity exists in the scenario it is hard to draw conclusions about the results.

Abstract [sv]

Syftet med den här uppsatsen är att utvärdera om det är möjligt att använda RSA autentisering i ett specificerat scenario. En Raspberry Pi med begränsad CPU används för att simulera en enhet med låg prestanda. Ett antal tester med den här enheten visar att det inte är möjligt att använda RSA autentisering i det givna scenariot.

En enkät utgiven till anställda inom IT-branschen visar att det finns en stark uppfattning om att detta är möjligt. Resultatet visar att det finns en avvikelse mellan den testade RSA prestandan och uppfattningen inom branschen. Det existerar dock otydligheter i scenariot vilket gör det svårt att dra slutsatser om resultatet.

Place, publisher, year, edition, pages
2017. , p. 57
Keywords [en]
Internet of Things, RSA, Authentication
National Category
Computer Sciences
Identifiers
URN: urn:nbn:se:kth:diva-209426OAI: oai:DiVA.org:kth-209426DiVA, id: diva2:1112039
Educational program
Master of Science in Engineering - Industrial Engineering and Management
Supervisors
Examiners
Available from: 2017-10-16 Created: 2017-06-19 Last updated: 2018-01-13Bibliographically approved

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