SIA OpenIR  > 工业控制网络与系统研究室
Virtual chain: A storage model supporting cross-blockchain transaction
Wang Y(王妍)1,2; Yang, Bingqing1; Liu JX(刘荆欣)1; Zeng H(曾辉)1; Xia CQ(夏长清)2,3,4
Department工业控制网络与系统研究室
Source PublicationConcurrency Computation
ISSN1532-0626
2020
Pages1-16
Indexed BySCI ; EI
EI Accession number20203709157930
WOS IDWOS:000566831300001
Contribution Rank1
Funding OrganizationNational Key Research and Development Program, Grant/Award Number: 2019YFB1406002 ; National Natural Science Foundation of China, Grant/Award Number: 61903356 ; National Natural Science Foundation of Liao ning province, Grant/Award Number: 20180520029 ; State Key Laboratory of Robotics, Grant/Award Number: 2019-O22
Keywordblockchain cross-blockchain transaction multidimensional heterogeneous operational atomicity safety analysis virtual chain storagemodel
Abstract

At present, blockchain is not only applied in the financial field, but also extended to the medical, insurance, internet of things, and many other fields. Its independence leads to more and more significant problems of network isolation. To address the problem of the cooperative operation between different blockchains, this article proposes virtual chain, a storage model supporting cross-blockchain transaction. It not only ensures that cross-chain transactions are tamper-proof and traceable but also realizes completely decentralized storage. First, to tackle the multidimensional heterogeneous problem existing in cross-chain trading, a data structure based on prefix tree is proposed to manage cross-chain trading data on top of source chain and target chain. Second, a signature verification mechanism based on elliptic curve is proposed to meet the operational atomicity requirements of both parties of cross-chain transaction. Third, the data fusion technology is used to expand the block capacity indirectly to achieve the high throughput of cross-chain transactions. Finally, by using the credibility-based access control and block chain technology to ensure the security of the data storage model, and conduct security analysis from three aspects of tamper-proof, data protection and anti-conspiracy node attack. The experiment shows that the proposed cross-chain transaction storage model can realize the efficient storage of the heterogeneous data, and satisfy the high requirement of the cross-chain transaction. Moreover, the virtual chain storage model establishes a safe and reliable working environment. © 2020 John Wiley & Sons Ltd

Language英语
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/27637
Collection工业控制网络与系统研究室
Corresponding AuthorXia CQ(夏长清)
Affiliation1.College of Information, Liaoning University, Shenyang, China
2.State key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, China
3.Key Laboratory of Networked Control System, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, China
4.Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang, China
Recommended Citation
GB/T 7714
Wang Y,Yang, Bingqing,Liu JX,et al. Virtual chain: A storage model supporting cross-blockchain transaction[J]. Concurrency Computation,2020:1-16.
APA Wang Y,Yang, Bingqing,Liu JX,Zeng H,&Xia CQ.(2020).Virtual chain: A storage model supporting cross-blockchain transaction.Concurrency Computation,1-16.
MLA Wang Y,et al."Virtual chain: A storage model supporting cross-blockchain transaction".Concurrency Computation (2020):1-16.
Files in This Item: Download All
File Name/Size DocType Version Access License
Virtual chain_ A sto(2410KB)期刊论文出版稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang Y(王妍)]'s Articles
[Yang, Bingqing]'s Articles
[Liu JX(刘荆欣)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang Y(王妍)]'s Articles
[Yang, Bingqing]'s Articles
[Liu JX(刘荆欣)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang Y(王妍)]'s Articles
[Yang, Bingqing]'s Articles
[Liu JX(刘荆欣)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Virtual chain_ A storage model supporting cross-blockchain transaction.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.