Blockchain-based IoT Consensus Mechanism System

doi:10.1088/1755-1315/769/4/042033

	Blockchain-based IoT Consensus Mechanism System
	Wu,Yue 1,2; Song,Liangtu 1,2; Liu,Lei 1,2; Zhou,Linli 1,2
刊名	IOP Conference Series: Earth and Environmental Science
	2021-05-01
卷号	769
ISSN号	1755-1307
DOI	10.1088/1755-1315/769/4/042033
英文摘要	Abstract With the continuous development of the Internet of Things (IoT), the application of blockchain technology to the Internet of Things has become a trend of the times. As we all know, the core of the blockchain lies in the consensus mechanism. In order to apply the blockchain to the Internet of Things, and for subsequent research needs, this research proposes a lightweight, high-throughput consensus mechanism system. Using scalable technology, any number of nodes and gateways can be set up. The experimental results show that the system throughput increases synchronously with the increase of the test load; in addition, when the test load is 800tps, the system throughput reaches the maximum value, which is close to 600tps. When the test load exceeds 800tps, the actual system throughput begins to drop, and about 90% of transactions have a delay time of 5000ms. This blockchain consensus system can be used for the simulation of lightweight IoT systems.
语种	英语
出版者	IOP Publishing
WOS记录号	IOP:1755-1307-769-4-042033
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/122550]
专题	中国科学院合肥物质科学研究院
作者单位	1.Institute of Intelligent Machines, and Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei 230031, Anhui, PR China 2.University of Science and Technology of China, Hefei 230026, Anhui, PR China
推荐引用方式 GB/T 7714	Wu,Yue,Song,Liangtu,Liu,Lei,et al. Blockchain-based IoT Consensus Mechanism System[J]. IOP Conference Series: Earth and Environmental Science,2021,769.
APA	Wu,Yue,Song,Liangtu,Liu,Lei,&Zhou,Linli.(2021).Blockchain-based IoT Consensus Mechanism System.IOP Conference Series: Earth and Environmental Science,769.
MLA	Wu,Yue,et al."Blockchain-based IoT Consensus Mechanism System".IOP Conference Series: Earth and Environmental Science 769(2021).