Similarity testing for role-based access control systems

Journal of Software Engineering Research and Development

Table 13 Cumulative effectiveness of the P04 subtest suites

	Percent	1	5	10	15	20	25	30	35	40	45	50	55	60	65	70	75	80	85	90	95	100
P04 + W	Simple	0.58	0.58	0.60	0.61	0.61	0.62	0.63	0.64	0.64	0.65	0.66	0.66	0.67	0.68	0.68	0.68	0.69	0.69	0.70	0.70	0.71
	RBAC	0.58	0.59	0.59	0.59	0.63	0.63	0.63	0.63	0.63	0.63	0.63	0.64	0.71	0.71	0.71	0.71	0.71	0.71	0.71	0.71	0.71
	Random	0.57	0.59	0.59	0.60	0.61	0.62	0.62	0.63	0.64	0.64	0.65	0.66	0.67	0.67	0.68	0.68	0.69	0.69	0.70	0.70	0.71
P04 + HSI	Simple	0.58	0.59	0.61	0.62	0.63	0.65	0.65	0.66	0.67	0.68	0.70	0.71	0.71	0.72	0.73	0.74	0.75	0.76	0.77	0.77	0.78
	RBAC	0.58	0.58	0.61	0.61	0.61	0.61	0.62	0.76	0.78	0.78	0.78	0.78	0.78	0.78	0.78	0.78	0.78	0.78	0.78	0.78	0.78
	Random	0.57	0.59	0.60	0.62	0.63	0.64	0.65	0.66	0.68	0.69	0.70	0.71	0.72	0.73	0.73	0.74	0.75	0.76	0.76	0.77	0.78
P04 + SPY	Simple	0.58	0.62	0.66	0.69	0.72	0.74	0.76	0.79	0.80	0.82	0.84	0.85	0.87	0.88	0.90	0.90	0.91	0.93	0.95	0.98	0.99
	RBAC	0.63	0.72	0.87	0.93	0.97	0.97	0.98	0.98	0.98	0.98	0.98	0.98	0.98	0.99	0.99	0.99	0.99	0.99	0.99	0.99	0.99
	Random	0.59	0.65	0.71	0.75	0.79	0.82	0.85	0.87	0.90	0.91	0.92	0.94	0.95	0.96	0.96	0.97	0.98	0.98	0.98	0.99	0.99