| A Self-Encryption Remote User Anonymous Authentication Scheme Using Smart Cards |
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| 作者姓名： | 陆荣幸 曹珍富 苏仁旺 |
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| 作者单位： | Dept. of Computer Science and Eng. Shanghai Jiaotong Univ. Shanghai 200030 China，Dept. of Computer Science and Eng. Shanghai Jiaotong Univ. Shanghai 200030 China，College of Statistics and Computing Sci. Zhejiang Gongshang Univ. Hangzhou 310035 |
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| 基金项目： | NationalNaturalScienceFoundationofChina(Nos.60225007,60572155)andScienceandTechnologyResearchProjectofShanghai(Nos.04JC14055,04DZ07067) |
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| 摘 要： | Introduction Remoteuserauthenticationschemesarevery usefulindistributedsystemssincetheycanguar-anteeonlythelegalusershaverighttovisitthere-sourcesprovidedbytheremoteservers.There-fore,overthepastyears,manyremoteuserau-thenticationschemes1-8]havebeenproposed.In1981,Lamport1]proposedthefirstwell-known passwordauthenticationschemeusingapassword tabletoachieveuserauthentication.However,Lamport'sschemesuffersfromtheriskofamodi-fiedpasswordtableandthecostofprotectingand maintainingthepasswordtabl…
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A Self-Encryption Remote User Anonymous Authentication Scheme Using Smart Cards |
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| LU Rong-xing,CAO Zhen-fu,SU Ren-wang.A Self-Encryption Remote User Anonymous Authentication Scheme Using Smart Cards[J].Journal of Shanghai Jiaotong university,2006,11(2). |
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| Authors: | LU Rong-xing CAO Zhen-fu SU Ren-wang |
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| Abstract: | Remote user authentication is essential in distributed network environment to protect unauthorized access of a networked system. However, most of those existing remote user authentication schemes have not provided the user identity anonymity, while user anonymity is particularly important in some practical applications. Therefore, based on self-encryption mechanism, a new remote user authentication scheme was proposed. The scheme not only has no need of maintaining a password table at the remote server, but also can protect the user's anonymity. |
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| Keywords: | security user authentication self-encryption smart card |
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