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Social Semantic Network-Based Access Control

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Academic year: 2021

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Figure

Fig. 1: The Semantic Web stack (from http://www.w3.org/sw).
Fig. 2: AMO classes and properties
Fig. 4: An overview of the S4AC ontology. Core classes are in grey.
Fig. 5: The Access Policy protecting :alice data (a) and Bob’s sample mobile context in TriG notation (b).
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