Privacy of Outsourced Data

Abstract : Data outsourced to an external storage server are usually encrypted since there is the common assumption that all data are equally sensitive. The encrypted data however cannot be efficiently queried and their selective release is not possible or require the application of specific solutions. To overcome these problems, new proposals have been recently developed, which are based on a fragmentation technique possibly combined with encryption. The main advantage of these proposals is that they limit the use of encryption, thus improving query execution efficiency. In this paper, we describe such fragmentation-based approaches focusing in particular on the different data fragmentation models proposed in the literature. We then conclude the paper with a discussion on some research directions.
Type de document :
Communication dans un congrès
Michele Bezzi; Penny Duquenoy; Simone Fischer-Hübner; Marit Hansen; Ge Zhang. 5th IFIP WG 9.2, 9.6/11.4, 11.6, 11.7/PrimeLife International Summer School(PRIMELIFE), Sep 2009, Nice, France. Springer, IFIP Advances in Information and Communication Technology, AICT-320, pp.174-187, 2010, Privacy and Identity Management for Life. 〈10.1007/978-3-642-14282-6_14〉
Liste complète des métadonnées

Littérature citée [16 références]  Voir  Masquer  Télécharger

https://hal.inria.fr/hal-01061071
Contributeur : Hal Ifip <>
Soumis le : vendredi 5 septembre 2014 - 11:12:40
Dernière modification le : mardi 8 août 2017 - 17:36:23
Document(s) archivé(s) le : samedi 6 décembre 2014 - 10:21:28

Fichier

sabrina.pdf
Fichiers produits par l'(les) auteur(s)

Licence


Distributed under a Creative Commons Paternité 4.0 International License

Identifiants

Citation

Sabrina Capitani Di Vimercati, Sara Foresti. Privacy of Outsourced Data. Michele Bezzi; Penny Duquenoy; Simone Fischer-Hübner; Marit Hansen; Ge Zhang. 5th IFIP WG 9.2, 9.6/11.4, 11.6, 11.7/PrimeLife International Summer School(PRIMELIFE), Sep 2009, Nice, France. Springer, IFIP Advances in Information and Communication Technology, AICT-320, pp.174-187, 2010, Privacy and Identity Management for Life. 〈10.1007/978-3-642-14282-6_14〉. 〈hal-01061071〉

Partager

Métriques

Consultations de la notice

188

Téléchargements de fichiers

95