• Suppose there are three processes A,B and C. All clock runs at the same rate but initially A’s clock reads 0, B’s clock reads 0 and C’s clock reads 5. At time 10 by A’s clock, A sends a message to B, this message takes 2 units of time to reach B. B then waits one unit of time and then sends a message onto C which takes 3 units of time to reach C. At the same time at time 5 by B’s clock a message is sent to A this message takes one unit of time to reach A. Assuming that the system implements Lamport’s timestamps (not vector timestamps) draw a picture illustrating the timestamps for the messages and explain how the timestamps are