Privacy Policy Preferences Enforced by SPARQL Query Rewriting

Said Oulmakhzoune (1, 2) , Nora Cuppens-Boulahia (2, 3) , Frédéric Cuppens (2, 3) , Stéphane Morucci (1)

1 SWID - SWID web performance
2 LUSSI - Département Logique des Usages, Sciences sociales et Sciences de l'Information
3 Lab-STICC_TB_CID_SFIIS

When specifying privacy preferences, the data owner can control who may access its personal data, for which purpose and under which accuracy. In this paper we present an approach that enforces the privacy policy preferences by query transformation. We present also how to instrument this rewriting query algorithm using a privacy-aware model like PrivOrBAC. We take into account various dimensions of privacy preferences through the concepts of consent, accuracy, purpose and recipient.

Mots clés: Semantic Data; SPARQL; Query Rewriting; Privacy-aware; PrivOrBAC

Domaines: Cryptographie et sécurité [cs.CR]

Said Oulmakhzoune, Nora Cuppens-Boulahia, Frédéric Cuppens, Stéphane Morucci. Privacy Policy Preferences Enforced by SPARQL Query Rewriting. ARES 2012 : 7th International Conference on Availability, Reliability and Security, Aug 2012, Prague, Czech Republic. pp.335-342, ⟨10.1109/ARES.2012.86⟩. ⟨hal-00948460⟩