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(30 points) Medium Access Control (Questions) Q1: (25 points) Explain in your own words the evolution from Aloha to CSMA/CD. Explain how they differ and

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(30 points) Medium Access Control (Questions) Q1: (25 points) Explain in your own words the evolution from Aloha to CSMA/CD. Explain how they differ and how each newer protocol improves the previous one: describe each one how it works and provide its perforamance, then contrast it with the protocol it improves. Q2:05 points) What is the purpose of collision detection in CSMA/CD

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