Journal of University of Chinese Academy of Sciences >
Privacy protection of user identities in cloud computing
Received date: 2011-12-31
Revised date: 2012-02-23
Online published: 2013-01-15
Based on identity-based cryptography in cloud computing, we focus on the privacy protection of user identities in fuzzy identity-based encryption by considering the selection of threshold parameter δ as a problem of attribute relevance analysis. We also suggest a proposal to use random masking for keeping the privacy of user identities.
LI Ling , LI Jing , XU Lin , WANG Wei-Wei . Privacy protection of user identities in cloud computing[J]. Journal of University of Chinese Academy of Sciences, 2013 , 30(1) : 98 -105 . DOI: 10.7523/j.issn.1002-1175.2013.01.015
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