Blockchain : empowering secure data sharing / Meng Shen, Liehuang Zhu, Ke Xu.
Shen, Meng.; Zhu, Liehuang.; Xu, Ke.
2020
QA76.9.B56
Available Online

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Title Blockchain : empowering secure data sharing / Meng Shen, Liehuang Zhu, Ke Xu.
Author Shen, Meng.
ISBN 9789811559396 (electronic book)
9811559392 (electronic book)
9811559384
9789811559389
DOI https://doi.org/10.1007/978-981-15-5939-6
Published Singapore : Springer, 2020.
Language English
Description 1 online resource (xii, 130 pages) : illustrations.
Item Number 10.1007/978-981-15-5939-6 doi
10.1007/978-981-15-5
Call Number QA76.9.B56
Dewey Decimal Classification 005.75
Summary With the development of big data, data sharing has become increasingly popular and important in optimizing resource allocation and improving information utilization. However, the expansion of data sharing means there is an urgent need to address the issue of the privacy protection - an area where the emerging blockchain technology offers considerable advantages. Although there are a large number of research papers on data sharing modeling and analysis of network security, there are few books dedicated to blockchain-based secure data sharing. Filing this gap in the literature, the book proposes a new data-sharing model based on the blockchain system, which is being increasingly used in medical and credit reporting contexts. It describes in detail various aspects of the model, including its role, transaction structure design, secure multi-party computing and homomorphic encryption services, and incentive mechanisms, and presents corresponding case studies. The book explains the security architecture model and the practice of building data sharing from the blockchain infrastructure, allowing readers to understand the importance of data sharing security based on the blockchain framework, as well as the threats to security and privacy. Further, by presenting specific data sharing case studies, it offers insights into solving data security sharing problems in more practical fields. The book is intended for readers with a basic understanding of the blockchain infrastructure, consensus mechanisms, smart contracts, secure multiparty computing, homomorphic encryption and image retrieval technologies.
Bibliography, etc. Note Includes bibliographical references.
Access Note Access limited to authorized users.
Added Author Zhu, Liehuang.
Xu, Ke.
Available in Other Form Print version: 9789811559389
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Chapter 1. Introduction
Chapter 2. Blockchain and Data Sharing
Chapter 3. Layered Data Sharing Architecture with Blockchain
Chapter 4. Secure Homogeneous Data Sharing Using Blockchain
Chapter 5. Secure Heterogeneous Data Sharing Using Blockchain
Chapter 6. Secure Data Retrieval Using Blockchain
Chapter 7. Data Sharing Incentives with Blockchain.

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