Securi-Chain:通过优化访问控制增强区块链系统中智能合约的安全性

Keanu Swart, Stacey Omeleze Baror, Hein Venter
{"title":"Securi-Chain:通过优化访问控制增强区块链系统中智能合约的安全性","authors":"Keanu Swart, Stacey Omeleze Baror, Hein Venter","doi":"10.34190/iccws.19.1.2116","DOIUrl":null,"url":null,"abstract":"With the increase in usage of blockchain technology across domains, there is a high demand for the need of secure access control and a high level of security for smart contracts within blockchain to accommodate the domains that already implement blockchain and become accessible to other domains that require a high level of security in its transactions. This paper aims to evaluate the relationship between the best practices of access control and security of smart contracts in blockchain to optimise the usage of both technologies for blockchain usage across domains into a generalized blockchain model named the Securi-Chain Model. A literature review compares the relationship between access control and the security of smart contracts across three domains: Healthcare, IoT, and e-voting. Based on the findings of the literature review, Securi-Chain is proposed to implement the best practices displayed in these three domains and combine them in a way that ensures secure transactions across blockchain as a generalized approach that can be used throughout various domains. This model will also implement methods that enhance the security of transaction processes within the system. A Case Scenario is used to implement the Securi-Chain Model for the Healthcare and e-voting domains to display how this proposed model is used for domains that have been researched. The research that is conducted found that blockchain networks can support not only high-level access control across transactions in a network but also the security of smart contracts that comply to safeguard confidentiality, integrity, and data accessibility. Secrui-Chain, as well as the findings of the literature review, seem to benefit the domains that have been researched, as well as domains that require a high level of security regarding transactions across a network. These domains can benefit from using blockchain technology as well as the level of security that comes with the access control and security of smart contracts that have been implemented in Securi-Chain.","PeriodicalId":429427,"journal":{"name":"International Conference on Cyber Warfare and Security","volume":"8 s2","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Securi-Chain: Enhancing Smart Contract Security in Blockchain Systems Through Optimized Access Control\",\"authors\":\"Keanu Swart, Stacey Omeleze Baror, Hein Venter\",\"doi\":\"10.34190/iccws.19.1.2116\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"With the increase in usage of blockchain technology across domains, there is a high demand for the need of secure access control and a high level of security for smart contracts within blockchain to accommodate the domains that already implement blockchain and become accessible to other domains that require a high level of security in its transactions. This paper aims to evaluate the relationship between the best practices of access control and security of smart contracts in blockchain to optimise the usage of both technologies for blockchain usage across domains into a generalized blockchain model named the Securi-Chain Model. A literature review compares the relationship between access control and the security of smart contracts across three domains: Healthcare, IoT, and e-voting. Based on the findings of the literature review, Securi-Chain is proposed to implement the best practices displayed in these three domains and combine them in a way that ensures secure transactions across blockchain as a generalized approach that can be used throughout various domains. This model will also implement methods that enhance the security of transaction processes within the system. A Case Scenario is used to implement the Securi-Chain Model for the Healthcare and e-voting domains to display how this proposed model is used for domains that have been researched. The research that is conducted found that blockchain networks can support not only high-level access control across transactions in a network but also the security of smart contracts that comply to safeguard confidentiality, integrity, and data accessibility. Secrui-Chain, as well as the findings of the literature review, seem to benefit the domains that have been researched, as well as domains that require a high level of security regarding transactions across a network. These domains can benefit from using blockchain technology as well as the level of security that comes with the access control and security of smart contracts that have been implemented in Securi-Chain.\",\"PeriodicalId\":429427,\"journal\":{\"name\":\"International Conference on Cyber Warfare and Security\",\"volume\":\"8 s2\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-03-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Conference on Cyber Warfare and Security\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.34190/iccws.19.1.2116\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Conference on Cyber Warfare and Security","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.34190/iccws.19.1.2116","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

随着区块链技术在各领域应用的增加,对区块链内智能合约的安全访问控制和高水平安全性的需求也随之增加,以适应已实施区块链的领域,并使其他需要高水平交易安全性的领域也能使用区块链。本文旨在评估区块链中访问控制和智能合约安全性的最佳实践之间的关系,以优化这两种技术在区块链跨领域应用中的使用,并将其纳入名为 Securi-Chain 模型的通用区块链模型中。文献综述比较了三个领域中访问控制与智能合约安全性之间的关系:医疗保健、物联网和电子投票。根据文献综述的结果,Securi-Chain 模型被提出来实施这三个领域中的最佳实践,并将它们结合在一起,以确保区块链上的安全交易,作为一种可用于各个领域的通用方法。该模型还将采用各种方法来增强系统内交易流程的安全性。案例场景用于在医疗保健和电子投票领域实施 Securi-Chain 模型,以展示如何在已研究过的领域中使用这一拟议模型。研究发现,区块链网络不仅可以支持网络中跨交易的高级访问控制,还可以支持智能合约的安全性,以保障机密性、完整性和数据可访问性。Secrui-Chain 以及文献综述的研究结果似乎有利于已研究过的领域,以及对网络交易安全性要求较高的领域。这些领域可以从使用区块链技术以及 Securi-Chain 中实施的智能合约访问控制和安全性所带来的安全级别中受益。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Securi-Chain: Enhancing Smart Contract Security in Blockchain Systems Through Optimized Access Control
With the increase in usage of blockchain technology across domains, there is a high demand for the need of secure access control and a high level of security for smart contracts within blockchain to accommodate the domains that already implement blockchain and become accessible to other domains that require a high level of security in its transactions. This paper aims to evaluate the relationship between the best practices of access control and security of smart contracts in blockchain to optimise the usage of both technologies for blockchain usage across domains into a generalized blockchain model named the Securi-Chain Model. A literature review compares the relationship between access control and the security of smart contracts across three domains: Healthcare, IoT, and e-voting. Based on the findings of the literature review, Securi-Chain is proposed to implement the best practices displayed in these three domains and combine them in a way that ensures secure transactions across blockchain as a generalized approach that can be used throughout various domains. This model will also implement methods that enhance the security of transaction processes within the system. A Case Scenario is used to implement the Securi-Chain Model for the Healthcare and e-voting domains to display how this proposed model is used for domains that have been researched. The research that is conducted found that blockchain networks can support not only high-level access control across transactions in a network but also the security of smart contracts that comply to safeguard confidentiality, integrity, and data accessibility. Secrui-Chain, as well as the findings of the literature review, seem to benefit the domains that have been researched, as well as domains that require a high level of security regarding transactions across a network. These domains can benefit from using blockchain technology as well as the level of security that comes with the access control and security of smart contracts that have been implemented in Securi-Chain.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信