Blockchain Technology: Emerging Applications and Use Cases for Secure and Trustworthy Smart Systems

被引:32
作者
Rawat, Danda B. [1 ]
Chaudhary, Vijay [1 ]
Doku, Ronald [1 ]
机构
[1] Howard Univ, Data Sci & Cybersecur Ctr DSC2, Dept Elect Engn & Comp Sci, Washington, DC 20059 USA
来源
JOURNAL OF CYBERSECURITY AND PRIVACY | 2020年 / 1卷 / 01期
基金
美国国家科学基金会;
关键词
Blockchain; Blockchain applications; Blockchain use cases; distributed digital ledger technology; CHALLENGES; ISSUES;
D O I
10.3390/jcp1010002
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Blockchain, also known as a distributed ledger technology, stores different transactions/operations in a chain of blocks in a distributed manner without needing a trusted third-party. Blockchain is proven to be immutable, which helps with integrity and accountability, and, to some extent, confidentiality through a pair of public and private keys. Blockchain has been in the spotlight after successful boom of the Bitcoin. There have been efforts to leverage salient features of Blockchain for different applications and use cases. This paper presents a comprehensive survey of applications and use cases of Blockchain technology for making smart systems secure and trustworthy. Specifically, readers of this paper can have thorough understanding of applications and use cases of Blockchain technology.
引用
收藏
页码:4 / 18
页数:15
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