1. Define a model of distributed systems where messages can be passed both synchronously and asynchronously.
2. Define the causal order for the transitions of a system with synchronous communication. Define clocks for such systems, and give a distributed algorithm for computing a clock.
3. Why is it difficult to keep a synchronized system of physical clocks in distributed systems?
1.A model of distributed systems where messages can be passed both synchronously and asynchronously can be the case of... View the full answer