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Q3 (a) There are four active stations in a slotted ALOHA network: A, B, C, D. Each station generates a frame in a time slot

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Q3 (a) There are four active stations in a slotted ALOHA network: A, B, C, D. Each station generates a frame in a time slot with the corresponding probabilities pA-o3, pB-0.25, pc-0.4 and po-0.35 respectively (i) What is the probability that any station can successfully send a frame in the first (3 marks) (ii) What is the probability that station B can successfully send a frame for the first (3 marks) slot? time in the fifth time slot

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