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arXiv · 1205.5720

Tie-RBAC: An application of RBAC to Social Networks

Antonio Tapiador·Diego Carrera·Joaquín Salvachúa
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Abstract

This paper explores the application of role-based access control to social networks, from the perspective of social network analysis. Each tie, composed of a relation, a sender and a receiver, involves the sender's assignation of the receiver to a role with permissions. The model is not constrained to system-defined relations and lets users define them unilaterally. It benefits of RBAC's advantages, such as policy neutrality, simplification of security administration and permissions on other roles. Tie-RBAC has been implemented in a core for building social network sites, Social Stream.

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Antonio Tapiador, Diego Carrera, Joaquín Salvachúa. 2012-05-25. Tie-RBAC: An application of RBAC to Social Networks. https://arxiv.org/abs/1205.5720

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