Assume that there are only two stations, A and B, in a bus CSMA CD network The distance between the two stations is 2000 m and the propagation speed is 2 10 8 m s If station A starts transmitting at time t 1 a Does the protocol allow station B to start transmitting at time t 1 8 s If the answer is yes, what will happen b Does the protocol allow station B to start transmitting at time t 1 11 s If the answer is yes, what will happen

Question: Assume that there are only two stations, A and B, in a bus CSMA/CD network. The distance between the two stations is 2000 m and

Assume that there are only two stations, A and B, in a bus CSMA/CD network. The distance between the two stations is 2000 m and the propagation speed is 2 × 10⁸ m/s. If station A starts transmitting at time t₁:

a. Does the protocol allow station B to start transmitting at time t₁ + 8 μs? If the answer is yes, what will happen?

b. Does the protocol allow station B to start transmitting at time t₁ + 11 μs? If the answer is yes, what will happen?

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