{"title":"具有两级安全的多存储空间共享方案及其在区块链中的应用","authors":"Rajendra Kumar Sharma, Ritumoni Sarma, Neha Arora, Vidya Sagar","doi":"10.1049/blc2.12042","DOIUrl":null,"url":null,"abstract":"<p>A <math>\n <semantics>\n <mrow>\n <mo>(</mo>\n <mi>t</mi>\n <mo>,</mo>\n <mi>m</mi>\n <mo>)</mo>\n </mrow>\n <annotation>$(t,m)$</annotation>\n </semantics></math>-threshold secret sharing and multisecret-sharing scheme based on Shamir's secret sharing scheme are introduced with two-level security using a one-way function. Besides, its application in a smart contract-enabled consortium blockchain network is discussed. The proposed scheme is thoroughly examined in terms of security and efficiency. Privacy, security, integrity, and scalability are also analyzed while applying it to the blockchain network.</p>","PeriodicalId":100650,"journal":{"name":"IET Blockchain","volume":"4 1","pages":"30-42"},"PeriodicalIF":0.0000,"publicationDate":"2023-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/blc2.12042","citationCount":"0","resultStr":"{\"title\":\"Multisecret-sharing scheme with two-level security and its applications in blockchain\",\"authors\":\"Rajendra Kumar Sharma, Ritumoni Sarma, Neha Arora, Vidya Sagar\",\"doi\":\"10.1049/blc2.12042\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>A <math>\\n <semantics>\\n <mrow>\\n <mo>(</mo>\\n <mi>t</mi>\\n <mo>,</mo>\\n <mi>m</mi>\\n <mo>)</mo>\\n </mrow>\\n <annotation>$(t,m)$</annotation>\\n </semantics></math>-threshold secret sharing and multisecret-sharing scheme based on Shamir's secret sharing scheme are introduced with two-level security using a one-way function. Besides, its application in a smart contract-enabled consortium blockchain network is discussed. The proposed scheme is thoroughly examined in terms of security and efficiency. Privacy, security, integrity, and scalability are also analyzed while applying it to the blockchain network.</p>\",\"PeriodicalId\":100650,\"journal\":{\"name\":\"IET Blockchain\",\"volume\":\"4 1\",\"pages\":\"30-42\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-08-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1049/blc2.12042\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IET Blockchain\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1049/blc2.12042\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IET Blockchain","FirstCategoryId":"1085","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1049/blc2.12042","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
介绍了一种 ( t , m ) $(t,m)$ -阈值秘密共享方案和基于沙米尔秘密共享方案的多阈值共享方案，该方案采用单向函数，具有两级安全性。此外，还讨论了该方案在支持智能合约的联盟区块链网络中的应用。从安全性和效率的角度对所提出的方案进行了深入研究。在将其应用于区块链网络时，还对其隐私性、安全性、完整性和可扩展性进行了分析。
Multisecret-sharing scheme with two-level security and its applications in blockchain
A -threshold secret sharing and multisecret-sharing scheme based on Shamir's secret sharing scheme are introduced with two-level security using a one-way function. Besides, its application in a smart contract-enabled consortium blockchain network is discussed. The proposed scheme is thoroughly examined in terms of security and efficiency. Privacy, security, integrity, and scalability are also analyzed while applying it to the blockchain network.
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