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Design and Implementation of MAC Layer of WiFiRe protocol

Design and Implementation of MAC Layer of WiFiRe protocol

Design and Implementation of MAC Layer of WiFiRe protocol

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Outline<br />

Introduction <strong>and</strong> Motivation<br />

<strong>WiFiRe</strong> Protocol Details<br />

LAN Emulation<br />

Scheduler<br />

Scheduler <strong>Implementation</strong> Details<br />

<strong>Implementation</strong> Issues<br />

Future Extensions<br />

What is Scheduling?<br />

What is Scheduling?<br />

Timing Sequence<br />

What is Scheduling?<br />

◮ Scheduling <strong>of</strong> the frame is basically defined as allocating<br />

slots to ST’s which are currently requesting slots for data<br />

transfer.<br />

◮ Each frame is divided into slots for beacon, Downlink map<br />

<strong>and</strong> Uplink map.<br />

◮ Normally Downlink slots will be much more than the uplink<br />

slots.<br />

H Shravan Kumar<br />

<strong>Design</strong> <strong>and</strong> <strong>Implementation</strong> <strong>of</strong> <strong>MAC</strong> <strong>Layer</strong> <strong>of</strong> <strong>WiFiRe</strong> <strong>protocol</strong>

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