http://csrc.nist.gov/rbacferraiolo-kuhn-92.pdf Role Based Access Control Role Based Access Control Role Based Access Control Role Based Access Control Role Based Access Control Role-Based Access Controls Role-Based Access Controls http://csrc.nist.gov/rbacferraiolo-kuhn-92.pdf “Role Based Access Control” Ferrailo and Kuhn paper Role Based Access Control. Ferrailo and Kuhn paper http://csrc.nist.gov/rbac/ferraiolo-kuhn-92.pdf Ferrailo and Kuhn paper 15th National Computer Security Conference Paper Role Based Access Control