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Extending a Role Graph for Role-Based Access Control.

Yoshiharu AsakuraYukikazu Nakamoto
Published in: IEICE Trans. Inf. Syst. (2009)
Keyphrases
  • role based access control
  • access control
  • multi domain
  • data security
  • rbac model
  • random walk
  • discretionary access control
  • access control policies
  • semi supervised