{"title":"Authentication via localized names","authors":"C. Bodei, P. Degano, R. Focardi, C. Priami","doi":"10.1109/CSFW.1999.779766","DOIUrl":null,"url":null,"abstract":"We address the problem of message authentication using the /spl pi/-calculus, which has been given an operational semantics that provides each sequential process of a system with its own local space of names. We exploit here that semantics and its localized names to guarantee by construction that a message has been generated by a given entity. Therefore, our proposal can be seen as a reference for the analysis of \"real\" protocols. As an example, we study the way authentication is ensured by encrypting messages in the spi-calculus.","PeriodicalId":374159,"journal":{"name":"Proceedings of the 12th IEEE Computer Security Foundations Workshop","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"18","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 12th IEEE Computer Security Foundations Workshop","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CSFW.1999.779766","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 18
Abstract
We address the problem of message authentication using the /spl pi/-calculus, which has been given an operational semantics that provides each sequential process of a system with its own local space of names. We exploit here that semantics and its localized names to guarantee by construction that a message has been generated by a given entity. Therefore, our proposal can be seen as a reference for the analysis of "real" protocols. As an example, we study the way authentication is ensured by encrypting messages in the spi-calculus.
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