Question: (Networked services) Assume a system with two processes (P1 and P2), and the one-way latency between P1 and P2 is 20ms (and the one-way latency

(Networked services) Assume a system with two processes (P1 and P2), and the one-way latency between P1 and P2 is 20ms (and the one-way latency from P2 to P1 is 20ms).

At t=0: P2 issues T1

At t=10: P1 issues T2

  1. In what order do the transactions execute?

  2. When does T1 execute at P1?

  3. When does T1 execute at P2?

  4. When does T2 execute at P1?

  5. When does T2 execute at P2?

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