Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/105686
Title: | A survey on the security of blockchain systems | Authors: | Li, X Jiang, P Chen, T Luo, X Wen, Q |
Issue Date: | Jun-2020 | Source: | Future generation computer systems, June 2020, v. 107, p. 841-853 | Abstract: | Since its inception, the blockchain technology has shown promising application prospects. From the initial cryptocurrency to the current smart contract, blockchain has been applied to many fields. Although there are some studies on the security and privacy issues of blockchain, there lacks a systematic examination on the security of blockchain systems. In this paper, we conduct a systematic study on the security threats to blockchain and survey the corresponding real attacks by examining popular blockchain systems. We also review the security enhancement solutions for blockchain, which could be used in the development of various blockchain systems, and suggest some future directions to stir research efforts into this area. | Keywords: | Blockchain Cryptocurrency Security Smart contract |
Publisher: | Elsevier BV | Journal: | Future generation computer systems | ISSN: | 0167-739X | EISSN: | 1872-7115 | DOI: | 10.1016/j.future.2017.08.020 | Rights: | © 2017 Elsevier B.V. All rights reserved. ©2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/ The following publication Li, X., Jiang, P., Chen, T., Luo, X., & Wen, Q. (2020). A survey on the security of blockchain systems. Future generation computer systems, 107, 841-853 is available at https://doi.org/10.1016/j.future.2017.08.020. |
Appears in Collections: | Journal/Magazine Article |
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File | Description | Size | Format | |
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Jiang_Survey_Security_Blockchain.pdf | Pre-Published version | 1.38 MB | Adobe PDF | View/Open |
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