Research Article

Blockchain-Based Iot Security and Performance Analysis

Volume: 8 Number: 1 March 28, 2025
EN

Blockchain-Based Iot Security and Performance Analysis

Abstract

The Internet of Things (IoT) enables devices to connect and exchange data, revolutionizing industries and daily life. However, the rapid growth of IoT devices has introduced significant security challenges, including cyber-attacks, data breaches, and unauthorized access. This study explores the integration of blockchain technology, particularly Hyperledger Fabric, to enhance IoT security. With its permissioned structure and decentralized approach, blockchain ensures secure data storage, integrity, and confidentiality. Hyperledger Fabric’s modular architecture offers organizations the flexibility to address these security needs effectively. Using the OPNET simulation tool, the study analyses the performance of IoT networks transmitting blockchain-encrypted packets. Results show that blockchain integration enhances security, strengthens user authentication, and prevents unauthorized access. These findings highlight blockchain's transformative potential for IoT security, offering practical solutions for industrial applications and emphasizing the need for continued research in this critical field.

Keywords

References

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Details

Primary Language

English

Subjects

Computer Software

Journal Section

Research Article

Early Pub Date

March 27, 2025

Publication Date

March 28, 2025

Submission Date

December 25, 2024

Acceptance Date

February 27, 2025

Published in Issue

Year 2025 Volume: 8 Number: 1

APA
Terazi, S., & Şentürk, A. (2025). Blockchain-Based Iot Security and Performance Analysis. Sakarya University Journal of Computer and Information Sciences, 8(1), 12-26. https://doi.org/10.35377/saucis...1607145
AMA
1.Terazi S, Şentürk A. Blockchain-Based Iot Security and Performance Analysis. SAUCIS. 2025;8(1):12-26. doi:10.35377/saucis.1607145
Chicago
Terazi, Selami, and Arafat Şentürk. 2025. “Blockchain-Based Iot Security and Performance Analysis”. Sakarya University Journal of Computer and Information Sciences 8 (1): 12-26. https://doi.org/10.35377/saucis. 1607145.
EndNote
Terazi S, Şentürk A (March 1, 2025) Blockchain-Based Iot Security and Performance Analysis. Sakarya University Journal of Computer and Information Sciences 8 1 12–26.
IEEE
[1]S. Terazi and A. Şentürk, “Blockchain-Based Iot Security and Performance Analysis”, SAUCIS, vol. 8, no. 1, pp. 12–26, Mar. 2025, doi: 10.35377/saucis...1607145.
ISNAD
Terazi, Selami - Şentürk, Arafat. “Blockchain-Based Iot Security and Performance Analysis”. Sakarya University Journal of Computer and Information Sciences 8/1 (March 1, 2025): 12-26. https://doi.org/10.35377/saucis. 1607145.
JAMA
1.Terazi S, Şentürk A. Blockchain-Based Iot Security and Performance Analysis. SAUCIS. 2025;8:12–26.
MLA
Terazi, Selami, and Arafat Şentürk. “Blockchain-Based Iot Security and Performance Analysis”. Sakarya University Journal of Computer and Information Sciences, vol. 8, no. 1, Mar. 2025, pp. 12-26, doi:10.35377/saucis. 1607145.
Vancouver
1.Selami Terazi, Arafat Şentürk. Blockchain-Based Iot Security and Performance Analysis. SAUCIS. 2025 Mar. 1;8(1):12-26. doi:10.35377/saucis. 1607145

 

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