To understand why we need to have a minimum frame size T fr 2 T p in a CDMA CD network, assume we have a bus network with only two stations, A and B, in which T fr 40 s and T p 25 s Station A starts sending a frame at time t 0 0 s and station B starts sending a frame at t 23 0 s Answer the following questions a Do frames collide b If the answer to part a is yes, does station A detect collision c If the answer to part a is yes, does station B detect collision

Question: To understand why we need to have a minimum frame size T fr = 2 T p in a CDMA/CD network, assume we have

To understand why we need to have a minimum frame size T_fr = 2 × T_p in a CDMA/CD network, assume we have a bus network with only two stations, A and B, in which T_fr = 40 μs and T_p = 25 μs. Station A starts sending a frame at time t = 0.0 μs and station B starts sending a frame at t = 23.0 μs. Answer the following questions:

a. Do frames collide?

b. If the answer to part a is yes, does station A detect collision?

c. If the answer to part a is yes, does station B detect collision?

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