Data management method for building internet of things based on blockchain sharding and DAG

Sharding technology can address the throughput and scalability limitations that arise when single-chain blockchain are applied in the Internet of Things (IoT). However, existing sharding solutions focus on addressing issues like malicious nodes clustering and cross-shard transactions. Existing shard...

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Bibliographic Details

Published in:	Internet of Things and Cyber-Physical Systems
Main Authors:	Wenhu Zheng, Xu Wang, Zhenxi Xie, Yixin Li, Xiaoyun Ye, Jinlong Wang, Xiaoyun Xiong
Format:	Article
Language:	English
Published:	KeAi Communications Co., Ltd. 2024-01-01
Subjects:	Blockchain Sharding technology Building internet of things Data queries Directed acyclic graph
Online Access:	http://www.sciencedirect.com/science/article/pii/S2667345224000014