Wireless Local Area Networks (WLANs) Part I


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Table of Contents

Wireless Local Area Networks (WLANs) Part I

WiFi

IEEE 802.11 Features

North American Channels

IEEE 802.11 Physical Layers

Hidden Node Problem

4-Way Handshake

IEEE 802.11 MAC

IEEE 802.11 Priorities

Time Critical Services

IEEE 802.11 DCF Backoff

DFS

Summary

Author: Raj Jain

Home Page: http://www.cse.wustl.edu/~jain/

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