Compute a compass sense of direction in such a network

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Consider a synchronous square mesh with n nodes and without any sense of direction but with a designated leader. (a) Show how to compute a compass sense of direction in such a network. (b) Estimate the number of messages of your solution. Hint: It is possible to achieve this with O(n) messages. Omit the details of what happens on the boundary of the network when your solution is executed; you may restrict your attention only to the nodes that have degree 4 and have similar neighbors.

Reference no: EM13209845

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