Data di Pubblicazione:
2016
Citazione:
Access control for the shuffle index / S. De Capitani di Vimercati, S. Foresti, S. Paraboschi, G. Pelosi, P. Samarati (LECTURE NOTES IN COMPUTER SCIENCE). - In: Data and Applications Security and Privacy XXX / [a cura di] S. Ranise, V. Swarup. - [s.l] : Springer, 2016 Jul. - ISBN 9783319414829. - pp. 130-147 (( Intervento presentato al 30. convegno IFIP WG 11.3 ; DBSec tenutosi a Trento nel 2016 [10.1007/978-3-319-41483-6_10].
Abstract:
The shuffle index provides confidentiality guarantees for accesses to externally outsourced data. In this paper, we extend the shuffle index with support for access control, that is, for enforcing authorizations on data. Our approach bases on the use of selective encryption and on the organization of data and authorizations in two shuffle indexes. Our proposal enables owners to regulate access to their data supporting authorizations allowing different users access to different portions of the data, while at the same time guaranteeing confidentiality of access.
Tipologia IRIS:
03 - Contributo in volume
Elenco autori:
S. De Capitani di Vimercati, S. Foresti, S. Paraboschi, G. Pelosi, P. Samarati
Link alla scheda completa:
Link al Full Text:
Titolo del libro:
Data and Applications Security and Privacy XXX