How many relationships between users and permissions defined

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Reference no: EM131211922

Assume a system with N job positions. For job position i, the number of individual users in that position is U_i and the number of permissions required for the job position is P_i .

a. For a traditional DAC scheme, how many relationships between users and permissions must be defined?

b. For a RBAC scheme, how many relationships between users and permissions must be defined?

Reference no: EM131211922

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