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A trust-based collaborative access control model with policy aggregation for online social networks.

Nemi Chandra RathoreSomanath Tripathy
Published in: Soc. Netw. Anal. Min. (2017)
Keyphrases
  • access control
  • dynamic access control
  • online social networks
  • rbac model
  • security model
  • fine grained
  • data security
  • social networks
  • security policies
  • access control policies