Unformatted text preview: between the departments labeled A through K. (A to C), (B to D), (C to D), (D to F), (D to G), (E to F), (E to G), (F to H), (G to J), (H to K), (K to I), (I to F) 1. Give a graphical representation of the information flow policy, where an arrow from node A to node B indicates that information is allowed to flow from Department A to Department B. 2. Give all the reasons why this graph is not a lattice? 3. Convert the graph to a lattice....
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- Fall '09
- Computer Security, security policy, allowable information ﬂows, company BlowBy International