Cybersecurity

Table 2 Permission-to-Role matrix PA (top) and User-to-Role matrix UA^T (bottom)

From: On the use of Max-SAT and PDDL in RBAC maintenance

R\P	p1	p2	p3	p4	p5	p6	p7	p8	p9	p10	p11
bussComm	0[1]¹	1	0	0	0	1	0	0	0	0	0
genComm	1	0	0	0	0	0	0	0	0	0	0
marketingFunct	0	0	0	1	0	0	1	0[1]³	0	0	0
publishingFunct	0	0	0	1	0	0	0	1	0	0	0
HRManagement	0	0	1	0	0	0	0	0	0	0	0
QualityAssurance	0	0	0	1	1	0	0	0	0	0	0
DBAdmin	0	0	0	1	0	0	0	0	1	1	0
ServerAdmin	0	0	0	0	0	0	1	1	0	0	1
BussDBAdmin	[0]⁴	[0]⁴	[0]⁴	[0]⁴	[0]⁴	[0]⁴	[0]⁴	[0]⁴	[0]⁴	[1]⁴	[0]⁴
R\U	u1	u2	u3	u4	u5	u6	u7	u8	u9	u10	u11
bussComm	1	1	1	1	1	0	0	1	1	1	1
genComm	1[0]¹	1[0]¹	1[0]¹	1[0]¹	1[0]¹	1	1	1[0]¹	1[0]¹	1[0]¹	1[0]¹
marketingFunct	1	1	1	0[1]¹	0[1]²	0	0	0	0	0	0
publishingFunct	1[0]³	1[0]³	0[0]³	1[0]³	1[0]³	0[0]³	0[0]³	0[0]³	0[0]³	0[0]³	0[0]³
HRManagement	0	0	0	0	0	0	0	0	0	0	1
QualityAssurance	0	0	0	0	0	0	0	0	0	1	0
DBAdmin	0	0	0	0	0	0	0	1	0	0	0
ServerAdmin	0	0	0	0	0	0	0	0	1	0	0
BussDBAdmin	[0]⁴	[0]⁴	[0]⁴	[0]⁴	[0]⁴	[1]⁴	[0]⁴	[0]⁴	[0]⁴	[0]⁴	[0]⁴

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