JOURNAL ARTICLE

A General Blockchain-Based Automatic Audit Scheme For Proofs Of Retrievability.

  • Published In: Computer Journal, 2024, v. 67, n. 6. P. 2219 1 of 3

  • Database: Academic Search Ultimate 2 of 3

  • Authored By: Chen, Xiuyuan; Lin, Chao; Wu, Wei; He, Debiao 3 of 3

Abstract

The article focuses on the design and implementation of a Blockchain-based Automatic Audit (BAA) scheme to enhance Proofs of Retrievability (PoR) in cloud storage systems. BAA addresses trust and fairness issues between clients and servers by leveraging blockchain technology, enabling automatic audits and fair payments without relying on trusted third parties. The scheme is structured into three components—Task Creation, Metadata Issuance, and Audit Execution—and is demonstrated through integration with Anthoine et al.'s dynamic PoR model, implemented via Ethereum smart contracts. Experimental results indicate that BAA provides practical gas costs while improving verifiable storage and economic fairness in outsourced data management.

Additional Information

  • Source:Computer Journal. 2024/06, Vol. 67, Issue 6, p2219
  • Document Type:Article
  • Subject Area:Architecture
  • Publication Date:2024
  • ISSN:0010-4620
  • DOI:10.1093/comjnl/bxae001
  • Accession Number:178338266
  • Copyright Statement:Copyright of Computer Journal is the property of Oxford University Press / USA and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Looking to go deeper into this topic? Look for more articles on EBSCOhost.