Database Reference
In-Depth Information
Get user class L(user)
Set i = 1
i = i + 1
Get Classi
i
({P}, {u})
No
U ∈ Classi
i
{u}
Ye s
Set K = 1
K = K + 1
Get Instance
K
({P}, {L})
No
Instance
K
∈ Classi
i
Ye s
Set j = 1
j = j + 1
Get PL
j
No
L(user) ≥ PL
j
Ye s
Display PL
j
End
Figure 8.2
The SELECT operation procedure in IBMSM. (E. Fernandez, E. Gudes, and
H. Song. 1989.
Proceedings of the IEEE Symposium on Security and Privacy,
110 -115.)
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