Improvement of a multi-role-based access control policy

Authors
Shen, VRL
Citation
Vrl. Shen, Improvement of a multi-role-based access control policy, IEICE T FUN, E83A(7), 2000, pp. 1483-1485
Citations number
7
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES
ISSN journal
09168508 → ACNP
Volume
E83A
Issue
7
Year of publication
2000
Pages
1483 - 1485
Database
ISI
SICI code
0916-8508(200007)E83A:7<1483:IOAMAC>2.0.ZU;2-H
Abstract
In 1996, Chiu and Hsu proposed a multi-role-based access control (MRBAC) po licy. Nevertheless, the Chiu-Hsu scheme can be further enforced Ly role lis t, union, and intersection (i.e. containment) to deal with the problems reg arding the MRBAC and the object role with different security ranks. The aut hor presents an improvement of the Chiu-Hsu scheme using more detailed list structure. Tills improvement offers some significant advantages.