Design and Implementation of Materials Sharing Related to Government Affairs Based on On-Chain and Off-Chain Data Collaboration

被引：0
|
作者：
Wang, Qian [1 ]
Zhu, Junwei [1 ]
Zhang, Xiaodong [1 ]
机构：
[1] Department of Application Development, Shanghai Big Data Center, Shanghai,200072, China
来源：
Computer Engineering and Applications | 2023年 / 59卷 / 20期
关键词：
Compilation and indexing terms; Copyright 2025 Elsevier Inc;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Access control - Blockchain - Digital storage - Information management - Metadata
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页码：333 / 342
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