A Framework for Implementing Role-based Access Control Using CORBA Security Service - Konstantin Beznosov - Konstantin Beznosov, "A Framework for Implementing Role-based Access Control Using CORBA Security Service," presented at the Fourth ACM Workshop on Role-Based Access Control (RBAC), Fairfax, Virginia, USA, ACM, 28 October, 1999, pp.29. : - LERSSE-PRESENTATION-2005-004