There are only three active stations in a slotted Aloha network: A, B, and C. Each station

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There are only three active stations in a slotted Aloha network: A, B, and C. Each station generates a frame in a time slot with the corresponding probabilities p_A = 0.2, p_B = 0.3, and p_C = 0.4 respectively.

a. What is the probability that any station can send a frame in the first slot?

b. What is the probability that station A can successfully send a frame for the first time in the second slot?

c. What is the probability that station C can successfully send a frame for the first time in the third slot?

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Data Communications and Networking

ISBN: 978-0073376226

5th edition

Authors: Behrouz A. Forouzan

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Question Posted: Dec 13, 2018 07:52 AM

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There are only three active stations in a slotted Aloha network: A, B, and C. Each station

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We first find the probability of success for each station in any slot P SA P SB and P SC A station i...View the full answer

Data Communications and Networking

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