A Novel Framework for Smart Systems Using Blockchain-Enabled Internet of Things

被引：12

作者：

Badshah, Akhtar ^{[1
]}

Waqas, Muhammad ^{[1
,2
]}

Muhammad, Fazal ^{[3
]}

Abbas, Ghulam ^{[4
]}

Abbas, Ziaul Haq ^{[4
]}

机构：

[1] Ghulam Ishaq Khan Inst Engn Sci & Technol, Fac Comp Sci & Engn, Topi 23640, Pakistan

[2] Edith Cowan Univ, Sch Engn, Perth, WA 6027, Australia

[3] Univ Engn & Technol, Elect Engn Dept, Mardan 23200, Pakistan

[4] Ghulam Ishaq Khan Inst Engn Sci & Technol, Topi 23640, Pakistan

来源：

IT PROFESSIONAL | 2022年 / 24卷 / 03期

关键词：

Performance evaluation; Privacy; Scalability; Ecosystems; Medical services; Blockchains; Security;

D O I：

10.1109/MITP.2022.3143658

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The revolution brought about by intelligent Internet of Things (IoT) systems has impacted every sphere of life, including but not limited to smart healthcare, grid, home, industry, logistics, and environmental monitoring. IoT systems traditionally are plagued with security vulnerabilities and scalability issues. In recent years, blockchain technology has widely emerged as a potential solution for secure, trusted, and efficient storing, processing, and data sharing. This article aims to incorporate IoT in conjunction with blockchain by introducing an intermediary layer in the IoT ecosystem. Thus, an intelligent blockchain-enabled IoT (BIoT) framework is proposed for smart applications to provide data reliability, privacy, and scalability in IoT ecosystems. Moreover, several real-life BIoT case studies are highlighted and comparatively analyzed to discuss the contribution of our proposed layer vis-a-vis conventional blockchain-IoT ecosystems. Finally, based on the analysis, we outline some futuristic directions and open challenges for the BIoT.

引用

页码：73 / 79

页数：7

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