{"title":"Some Implementation issues in the Fiat-Naor Broadcast Encryption Schemes","authors":"B. B. Amberker, P. Koulgi, M. Nirmala","doi":"10.1109/ADCOM.2006.4289975","DOIUrl":null,"url":null,"abstract":"We consider the problems of assignment of keys and construction of common key at the Broadcast center, in the zero-message and one-level broadcast encryption schemes of Fiat-Naor [1]. We propose efficient implementations of key assignment and common key construction, and estimate their complexity. We also propose, in the context of one-level schemes, a quick method for limiting the sizes of perfect hash families constructed as by Fredman, Komi 'os and Szemer 'edi [2].","PeriodicalId":296627,"journal":{"name":"2006 International Conference on Advanced Computing and Communications","volume":"59 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 International Conference on Advanced Computing and Communications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ADCOM.2006.4289975","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
We consider the problems of assignment of keys and construction of common key at the Broadcast center, in the zero-message and one-level broadcast encryption schemes of Fiat-Naor [1]. We propose efficient implementations of key assignment and common key construction, and estimate their complexity. We also propose, in the context of one-level schemes, a quick method for limiting the sizes of perfect hash families constructed as by Fredman, Komi 'os and Szemer 'edi [2].
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