Offline use of smart card secure element on mobile devices

Dean Koštomaj (2018) Offline use of smart card secure element on mobile devices. MSc thesis.

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Abstract

In year 2013 Google has introduced technology for enabling mobile devices to emulate smart cards and doing so opened a way to a lot of new possibilities. One of them is implementation of virtual secure element which is a system that tries to protect sensitive data even though it is located in memory of a mobile device. Solution in this document tries to secure sensitive data with use of Android SafetyNet Attestation API, time limited and personalized cryptographic keys, Android Keystore, etc. This solution is intended for public transporters who need a solution to securely store data in mobile device memory since transactions on their terminals are done offline. In comparison with similar solutions we found out that our solution works with approximately same speed as physical smart cards and a lot faster than virtual smart card implemented in cloud.

Item Type:

Thesis (MSc thesis)

Keywords:

secure element, mobile device, smard card

Number of Pages:

Language of Content:

Slovenian

Mentor / Comentors:

Name and Surname	ID	Function
prof. dr. Viljan Mahnič	241	Mentor

Link to COBISS:

http://www.cobiss.si/scripts/cobiss?command=search&base=51012&select=(ID=1537966531)

Institution:

University of Ljubljana

Department:

Faculty of Computer and Information Science

Item ID:

4222

Date Deposited:

13 Sep 2018 17:59

Last Modified:

10 Oct 2018 12:35

URI:

http://eprints.fri.uni-lj.si/id/eprint/4222

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