Development of an encrytion library to ensure security in the internet of things

Authors

DOI:

https://doi.org/10.26577/JMMCS2024-v124-i4-a8

Keywords:

homomorphic encryption, confidential data protection, IoT devices, ARM microcontroller, cryptography

Abstract

 The article explores the primary applications of homomorphic encryption. A review of existing solutions revealed that current libraries only handle bits or bit arrays and do not support operations like division and subtraction. However, real-world problems require the capability to perform integer-based operations. This gap highlighted the necessity for developing homomorphic division and subtraction functionalities, along with the creation of a custom library for working with integers. A method for performing homomorphic division and subtraction on encrypted data is proposed. Using this method and architecture as a foundation, a library was developed to support homomorphic operations on integers, including addition, subtraction, multiplication, and division. This significantly enhances the potential applications of homomorphic encryption. The article also provides execution time measurements for various operations on encrypted data and evaluates the efficiency of the developed library

Author Biographies

  • Zh. Temirbekova, Al-Farabi Kazakh National University, Almaty, Kazakhstan

    Temirbekova Zhanerke Erlanovna– PhD, Associate Professor at Faculty of Information Technology of Al-Farabi Kazakh National University (Almaty, Kazakhstan, e-mail: temyrbekovazhanerke2@gmail.com)

  • Z. М. Abdiakhmetova, Al-Farabi Kazakh National University, Almaty, Kazakhstan

    Abdiakhmetova Zukhra Muratovna (corresponding author)– PhD, Associate Professor at Faculty of Information Technology of Al-Farabi Kazakh National University (Almaty, Kazakhstan, e-mail: zukhra.abdiakhmetova@gmail.com)

  • S. Tynymbayev, International University of Information Technologies, Almaty, Kazakhstan

    Tynymbayev Sakhybay– Candidate of Technical Sciences, Professor of International University of Information Technologies (Almaty, Kazakhstan, e-mail: s.tynym@mail.ru)

  • S. Altynbek, Kazakh University of Technology and Business, Astana, Kazakhstan

    Altynbek Serik Atakonysuly– PhD, Vice-Rector for Research and External Relations of the K.Kulazhanov Kazakh University of Technology and Business (Astana, Kazakhstan, e-mail: serik_aa@bk.ru);

  • G. Ziyatbekova, Al-Farabi Kazakh National University, Institute of Information and Computational Technologies SC MSHE RK, Almaty, Kazakhstan

    Gulzat Ziyatbekova– PhD, Associate Professor Al-Farabi Kazakh National University, Department of Artificial Intelligence and Big Data, Faculty of Information Technology (Almaty, Kazakhstan, e-mail: ziyatbekova1@gmail.com)

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Published

2025-01-02

Issue

Vol. 124 No. 4 (2024): Journal of Mathematics, Mechanics and Computer Science

Section

Computer Science

How to Cite

Development of an encrytion library to ensure security in the internet of things. (2025). Journal of Mathematics, Mechanics and Computer Science, 124(4), 103-122. https://doi.org/10.26577/JMMCS2024-v124-i4-a8