Question: Assume that you would like to send the same message for 1000 users, 10 points where the difference between all messages only on the second

Assume that you would like to send the same message for 1000 users, 10 points where the difference between all messages only on the second block, assume that the encryption and decryption time is 4 microseconds, the XOR operation time is 1 microsecond, Find the total time required to sign the 1000 messegaes using the PMAC on the attached figure? show me all your calculations? Your answer

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