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A generic construction for revocable identity-based encryption with subset difference methods
To deal with dynamically changing user’s credentials in identity-based encryption (IBE), providing an efficient key revocation method is a very important issue. Recently, Ma and Lin proposed a generic method of designing a revocable IBE (RIBE) scheme that uses the complete subtree (CS) method by com...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7500651/ https://www.ncbi.nlm.nih.gov/pubmed/32946491 http://dx.doi.org/10.1371/journal.pone.0239053 |