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Blockchain-Based File Replication for Data Availability of IPFS Consumers

文献类型：期刊论文

作者Yang, Feng2; Ding, Zongya2; Jia, Linpeng3; Sun, Yi1,3; Zhu, Qingfeng4
刊名IEEE TRANSACTIONS ON CONSUMER ELECTRONICS
出版日期2024-02-01
卷号70期号:1页码:1191-1204
关键词Blockchains InterPlanetary File System Smart contracts Finance Codes Clustering algorithms Consumer electronics Interplanetary file system (IPFS) blockchain file replication data availability distributed storage
ISSN号0098-3063
DOI10.1109/TCE.2024.3364237
英文摘要In the Interplanetary File System (IPFS), consumers can help each other protect data against hardware failures and improve data availability through replication. While previous replication methods in peer-to-peer (P2P) networks can be used to increase data availability in the IPFS network, they are either hostile to peers with limited availability, preventing them from achieving adequate data availability, or lack flexibility. An ideal replication method should optimize data availability in a manner equitable to all peers while providing flexibility. To achieve this goal, this paper introduces a blockchain-based file replication mechanism. Leveraging the non-temperable and traceable nature of blockchain technology, our mechanism achieves secure storage and trustworthy query of peers' information used in the file replication process. Unlike most earlier methods, our mechanism employs an Arweave-inspired file replication algorithm that prioritizes the less available files within the system for replication until all files' availabilities are optimized. Replicating files according to predefined system-wide cooperation rules like this not only limits the selfishness of peers but also facilitates timely adjustments in response to changes in the P2P system. In addition, our mechanism also uses smart contracts to judge and exclude dishonest peers, thereby fostering honest cooperation among peers without involving any third party.
资助项目National Key Research and Development Program of China
WOS研究方向Engineering ; Telecommunications
语种英语
WOS记录号WOS:001244844700390
出版者IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
源URL[http://119.78.100.204/handle/2XEOYT63/40016]  
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Yang, Feng
作者单位1.Shandong Univ Finance & Econ, Shandong Key Lab Blockchain Finance, Jinan 250014, Shandong, Peoples R China
2.Shandong Univ Finance & Econ, Sch Comp Sci & Technol, Shandong Key Lab Blockchain Finance, Jinan 250014, Shandong, Peoples R China
3.Chinese Acad Sci, Inst Comp Technol, Beijing 100190, Peoples R China
4.Shandong Univ Finance & Econ, Sch Stat & Math, Shandong Key Lab Blockchain Finance, Jinan 250014, Shandong, Peoples R China
推荐引用方式
GB/T 7714		 Yang, Feng,Ding, Zongya,Jia, Linpeng,et al. Blockchain-Based File Replication for Data Availability of IPFS Consumers[J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS,2024,70(1):1191-1204.
APA Yang, Feng,Ding, Zongya,Jia, Linpeng,Sun, Yi,&Zhu, Qingfeng.(2024).Blockchain-Based File Replication for Data Availability of IPFS Consumers.IEEE TRANSACTIONS ON CONSUMER ELECTRONICS,70(1),1191-1204.
MLA Yang, Feng,et al."Blockchain-Based File Replication for Data Availability of IPFS Consumers".IEEE TRANSACTIONS ON CONSUMER ELECTRONICS 70.1(2024):1191-1204.

入库方式： OAI收割

来源：计算技术研究所

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