{"title":"Sharing a dynamic secret","authors":"Chinchen Chang, Shin-Jia Hwang","doi":"10.1109/PCCC.1992.200569","DOIUrl":null,"url":null,"abstract":"The authors propose a new finite ideal threshold scheme which provides Shannon perfect secrecy and can be used to handle the changeable master keys system in finite times without affecting any secret shadow. Since the idea was inspired by A. Shamir's (1979) threshold scheme, this threshold scheme is introduced. The definition of the finite ideal threshold scheme is given. The dynamic secret is described. The security analysis of the method is considered.<<ETX>>","PeriodicalId":250212,"journal":{"name":"Eleventh Annual International Phoenix Conference on Computers and Communication [1992 Conference Proceedings]","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Eleventh Annual International Phoenix Conference on Computers and Communication [1992 Conference Proceedings]","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PCCC.1992.200569","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
The authors propose a new finite ideal threshold scheme which provides Shannon perfect secrecy and can be used to handle the changeable master keys system in finite times without affecting any secret shadow. Since the idea was inspired by A. Shamir's (1979) threshold scheme, this threshold scheme is introduced. The definition of the finite ideal threshold scheme is given. The dynamic secret is described. The security analysis of the method is considered.<>
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