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A revocable attribute-based encryption EHR sharing scheme with multiple authorities in blockchain
With the development of digital healthcare, sharing electronic medical record data has become an indispensable part of improving medical conditions. Aiming at the centralized power caused by the single attribute authority in current CP-ABE schemes and the problem that cloud servers are curious and e...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer US
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9510293/ https://www.ncbi.nlm.nih.gov/pubmed/36188111 http://dx.doi.org/10.1007/s12083-022-01387-4 |