Addressing Security and Privacy Issues of IoT Using Blockchain Technology

被引：92
|
作者：
Mohanta, Bhabendu Kumar [1 ]
Jena, Debasish [1 ]
Ramasubbareddy, Somula [2 ]
Daneshmand, Mahmoud [3 ]
Gandomi, Amir H. [4 ]
机构：
[1] Int Inst Informat Technol Bhubaneshwar, Dept Comp Sci Engn, Bhubaneswar 751003, India
[2] VNRVJIET, Dept Informat Technol, Hyderabad 500090, India
[3] Stevens Inst Technol, Sch Business, Hoboken, NJ 07030 USA
[4] Univ Technol Sydney, Fac Engn & Informat Technol, Ultimo, NSW 2007, Australia
来源：
IEEE INTERNET OF THINGS JOURNAL | 2021年 / 8卷 / 02期
关键词：
Internet of Things; Security; Privacy; Smart devices; Blockchain; Intelligent sensors; cryptography; distributed; Internet of Things (IoT); privacy; security;
D O I：
10.1109/JIOT.2020.3008906
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Internet of Things (IoT) has been the most emerging technology in the last decade because the number of smart devices and its associated technologies has rapidly grown in both industrial and research prospectives. The applications are developed using IoT techniques for real-time monitoring. Due to low processing power and storage capacity, smart things are vulnerable to the attacks as existing security or cryptography techniques are not suitable. In this study, we initially review and identify the security and privacy issues that exist in the IoT system. Second, as per blockchain technology, we provide some security solutions. The detailed analysis, including enabling technology and integration of IoT technologies, is explained. Finally, a case study is implemented using the Ethererum-based blockchain system in a smart IoT system and the results are discussed.
引用
收藏
页码：881 / 888
页数：8
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