A Comprehensive and Reproducible Comparison of Cryptographic Primitives Execution on Android Devices
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F21%3APU140514" target="_blank" >RIV/00216305:26220/21:PU140514 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/9389752" target="_blank" >https://ieeexplore.ieee.org/document/9389752</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ACCESS.2021.3069627" target="_blank" >10.1109/ACCESS.2021.3069627</a>
Alternative languages
Result language
angličtina
Original language name
A Comprehensive and Reproducible Comparison of Cryptographic Primitives Execution on Android Devices
Original language description
With technology evolving rapidly and proliferating, it is imperative to pay attention to mobile devices' security being currently responsible for various sensitive data processing. This phase is essential as an intermediate before the cloud or distributed ledger storage delivery and should be considered additional care due to its inevitability. This paper analyzes the security mechanisms applied for internal use in the Android OS and the communication between the Android OS and the remote server. Presented work aims to examine these mechanisms and evaluate which cryptographic methods and procedures are most advantageous in terms of energy efficiency derived from execution time. Nonetheless, the dataset with the measurements collected from 17 mobile devices and the code for reproducibility is also provided. After analyzing the collected data, specific cryptographic algorithms are recommended to implement an application that utilizes native cryptographic operations on modern Android devices. In particular, selected algorithms for symmetric encryption are AES256 / GCM / No Padding; for digital signature -- SHA512 with RSA2048 / PSS, and for asymmetric encryption - RSA3072 / OAEP with SHA512 and MGF1 Padding.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20203 - Telecommunications
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE Access
ISSN
2169-3536
e-ISSN
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Volume of the periodical
9
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
14
Pages from-to
54625-54638
UT code for WoS article
000641005200001
EID of the result in the Scopus database
2-s2.0-85103792301