Blockchain-Based Trusted Electronic Records Preservation in Cloud Storage

Zhiliang Deng; Yongjun Ren; Yepeng Liu; Xiang Yin; Zixuan Shen; Hye-Jin Kim

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Blockchain-Based Trusted Electronic Records Preservation in Cloud Storage

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摘要

Cloud storage represents the trend of intensive,scale and specialization of information technology,which has changed the technical architecture and implementation method of electronic records management.Moreover,it will provide a convenient way to generate more advanced and efficient management of the electronic data records.However,in cloud storage environment,it is difficult to guarantee the trustworthiness of electronic records,which results in a series of severe challenges to electronic records management.Starting from the definition and specification of electronic records,this paper firstly analyzes the requirements of the trustworthiness in cloud storage during their long-term preservation according to the information security theory and subdivides the trustworthiness into the authenticity,integrity,usability,and reliability of electronic records in cloud storage.Moreover,this paper proposes the technology framework of preservation for trusted electronic records.Also,the technology of blockchain,proofs of retrievability,the open archival information system model and erasure code are adopted to protect these four security attributes,to guarantee the credibility of the electronic record.

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来源
《计算机、材料和连续体（英文）》 |2019年第1期|P.135-151|共17页
作者
Zhiliang Deng; Yongjun Ren; Yepeng Liu; Xiang Yin; Zixuan Shen; Hye-Jin Kim;
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作者单位

School of Information and Control Nanjing University of Information Science&Technology Nanjing 210044 ChinaJiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology Nanjing 210044 China;

Jiangsu Engineering Center of Network Monitoring Nanjing University of Information Science&Technology Nanjing 210044 ChinaSchool of Computer and Software Nanjing University of Information Science&Technology Nanjing 210044 China;

Jiangsu Engineering Center of Network Monitoring Nanjing University of Information Science&Technology Nanjing 210044 ChinaSchool of Computer and Software Nanjing University of Information Science&Technology Nanjing 210044 China;

College of Information Engineering Yangzhou University Yangzhou 225127 China;

Jiangsu Engineering Center of Network Monitoring Nanjing University of Information Science&Technology Nanjing 210044 ChinaSchool of Computer and Software Nanjing University of Information Science&Technology Nanjing 210044 China;

Business Administration Research Institute Sungshin W.University Seoul Korea;

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原文格式 PDF
正文语种 chi
中图分类计算技术、计算机技术;
关键词
Trusted; electronic; record; blockchain; cloud; storage;

机译：值得信赖;电子;记录;区块链;云;存储;

Blockchain-Based Trusted Electronic Records Preservation in Cloud Storage

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