Proceedings of the Multimedia University Engineering Conference (MECON 2022)

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Physical Layer Security Using Scrambled BCH with Adaptive Granular HARQ

Authors
Azlan Abd Aziz1, *, Mohammed Ahmed Magzoub Albashier1, Azwan Mahmud2, Mohamad Yusoff Alias2, Nurul Asyiqin Amir Hamzah1
1Faculty of Engineering and Technology, Multimedia University, Cyberjaya, Malaysia
2Faculty of Engineering, Multimedia University, Cyberjaya, Malaysia
*Corresponding author. Email: azlan.abdaziz@mmu.edu.my
Corresponding Author
Azlan Abd Aziz
Available Online 23 December 2022.
DOI
10.2991/978-94-6463-082-4_8How to use a DOI?
Keywords
security gaps; scrambled BCH; Adaptive HARQ
Abstract

A dramatic increase in the number of devices that are connected to the wireless networks has seen many challenging issues. One of them is the security problem. Enhancement in physical layer security has shown promising results to improve these security issues in the existing wireless networks. This paper proposes a transmission technique based on scrambled Bose Chaudhuri Hocquenghem code with feedback to improve the physical layer security in wireless communication system. The security of the transmission system over a wiretap channel is investigated. Scrambling matrix is applied to the code word and a hybrid automatic repeat request (HARQ) protocol is used. In this paper, the security gap is used as a performance metric to measure the difference between the authorized and unauthorized channel. We find that the proposed technique results in smaller security gap compared to the conventional techniques.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the Multimedia University Engineering Conference (MECON 2022)
Series
Advances in Engineering Research
Publication Date
23 December 2022
ISBN
10.2991/978-94-6463-082-4_8
ISSN
2352-5401
DOI
10.2991/978-94-6463-082-4_8How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Azlan Abd Aziz
AU  - Mohammed Ahmed Magzoub Albashier
AU  - Azwan Mahmud
AU  - Mohamad Yusoff Alias
AU  - Nurul Asyiqin Amir Hamzah
PY  - 2022
DA  - 2022/12/23
TI  - Physical Layer Security Using Scrambled BCH with Adaptive Granular HARQ
BT  - Proceedings of the Multimedia University Engineering Conference (MECON 2022)
PB  - Atlantis Press
SP  - 58
EP  - 67
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-082-4_8
DO  - 10.2991/978-94-6463-082-4_8
ID  - AbdAziz2022
ER  -