7SANDHU R S,COYNE E J,FENSTEN H L,et al. Role-based access control models [J]. IEEE Computer, 1996,29 (2): 38-47.
8RAVI S,DAVID F,RICHARD K. The NIST model for role-based access control: Towards an unified standard [J/OL]. ACM Transactions on Information and System Security, 2000 (5) :47-63. http: citeseerx, ist. psu. edu/viewdoc/summary?doi:10, i. i. 43. 1355.
10Srilatha Chebrolu,Ajith Abraham, and Johnson P. Thomas Feature deduction and ensemble design of intrusion detection system[J].Computer & Security, 2005, 24(4) :295-307.
