Describe how lower bounds on arc flows, Computer Network Security

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QUESTION:

(a) Suppose the graph below, use the Flow Decomposition method to list the cycles and paths produced.

275_Describe how Lower Bounds on Arc Flows.png

(b) Describe how Lower Bounds on Arc Flows are eliminated. Show your workings by a mathematical representation or otherwise.

(c) Suppose the diagram below; show how we could always provide a flow of at most 10 on Node 4.

2374_Describe how Lower Bounds on Arc Flows1.png


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