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Can a subject in Bell-LaPadula model write to other files with different compartments but same classification?

Çağlar Arlı      -    5 Views

Can a subject in Bell-LaPadula model write to other files with different compartments but same classification?

my question is based on the post made Toaster which never got a reply (Bell-LaPadula Model Compartments). In BLP If a subject has a classification level General and compartment Land (General, {Land}), would he be able to read/write to (General, {Sea}) which has the same classification but different compartment?

Also if he wants to read a file of lower classification AND different compartment, e.g. (Soldier, {Air}, would he be unable to do so becasue he does not have the same compartment?