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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Vector Logical time

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What is the time at event A?

a: [4,6,2,3,8] Explanation

Explanation

b: [4,8,2,3,8] Explanation

Explanation

c: [4,4,1,3,2] Explanation

Explanation

d: [4,6,0,2,4] Explanation

Explanation

Taking the same diagram from the previous question, is the distributed system consistent?

a: No Explanation

Explanation

b: Yes Explanation

Explanation

In the diagram from Q1, what is the vector time at B?

a: [0,6,0,5,16] Explanation

Explanation

b: [0,6,0,5,8] Explanation

Explanation

c: [0,4,0,5,8] Explanation

Explanation

d: [0,8,0,5,16] Explanation

Explanation

What is the relation between events A and B?

a: A ∥ B Explanation

Explanation

b: A → B Explanation

Explanation

c: A ← B Explanation

Explanation

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