An Access Control Model for Linked Data - Inria - Institut national de recherche en sciences et technologies du numérique Accéder directement au contenu
Communication Dans Un Congrès Année : 2011

An Access Control Model for Linked Data

Résumé

Linked Open Data refers to a set of best practices for the publication and interlinking of structured data on the Web in order to create a global interconnected data space called Web of Data. To ensure the resources featured in a dataset are richly described and, at the same time, protected against malicious users, we need to specify the conditions under which a dataset is accessible. Being able to specify access terms should also encourage data providers to publish their data. We introduce a lightweight vocabulary, called Social Semantic SPARQL Security for Access Control Ontology (S4AC), allowing the definition of fine-grained access control policies formalized in SPARQL, and enforced when querying Linked Data. In particular, we define an access control model providing the users with means to define policies for restricting the access to specific RDF data, based on social tags, and contextual information.

Domaines

Informatique
Fichier principal
Vignette du fichier
SWWS2011.pdf (573.86 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-00695229 , version 1 (14-05-2012)

Identifiants

Citer

Serena Villata, Nicolas Delaforge, Fabien Gandon, Amelie Gyrard. An Access Control Model for Linked Data. OTM Workshops, Oct 2011, Heraklion, Greece. pp.454-463, ⟨10.1007/978-3-642-25126-9_57⟩. ⟨hal-00695229⟩
271 Consultations
541 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More