You are designing the Wi-Fi for a classroom of 20 students and all students are using Wi-Fi at the same time. The protocol efficiency is 40% and the channel utilization is 80%. Each students uses a throughput of 2 Mbps. What is the minimum PHY rate requirement for the radio in Mbps?

You are designing the Wi-Fi for a classroom of 20 students and all students are using Wi-Fi at the same time. The protocol efficiency is 40% and the channel utilization is 80%. Each students uses a throughput of 2 Mbps. What is the minimum PHY rate requirement for the radio in Mbps?

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter8: Data And Network Communication Technology

Section: Chapter Questions

Problem 2PE

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Concept explainers

Types Of Protocols

A network protocol is a collection of rules that governs the exchange of data between devices connected to the same network. In other words, network protocols are rules that specify how devices communicate or transfer data over a network. The sender and receiver systems must obey the standards to facilitate communication between them.

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You are designing the Wi-Fi for a classroom of 20 students and all students are using Wi-Fi at the same time. The protocol efficiency is 40% and the channel utilization is 80%. Each students uses a throughput of 2 Mbps. What is the minimum PHY rate requirement for the radio in Mbps?

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