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题名: Cryptanalysis on Mu-Varadharajan's E-Voting Schemes
作者: Chien, H. Y.;Jan, J. K.;Tseng, Yuh-Min
贡献者: 數學系
关键词: Authentication;Electronic-voting;Signature;Anonymity;RSA
日期: 2003-07
上传时间: 2012-07-03T03:43:49Z
出版者: Elsevier Science Inc.
摘要: Recently, Mu and Varadharajan proposed an efficient electronic-voting schemes. They claimed to protect voter's anonymity, to detect double voting, and to authenticate the voters. In this article, we will show the failures of the claimed functions: (1) the authority can easily identify the owner of a cast ballot; (2) a valid voter or any one can vote more than once without being detected; (3) any one can forge ballot without being authenticated. In addition to the failures of the claimed functions, we also point out other weaknesses in Mu-Varadharajan's scheme.
關聯: Applied Mathematics and Computation, 139(2-3): 525-530
显示于类别:[數學系] 期刊論文

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