Collision free protocols - nptel - Indian Institute of Technology Madras
Collision free protocols - nptel - Indian Institute of Technology Madras
Collision free protocols - nptel - Indian Institute of Technology Madras
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Computer Networks Pr<strong>of</strong>. Hema A Murthy<br />
Adaptive Tree Walk Algorithm<br />
4<br />
<strong>Indian</strong> <strong>Institute</strong> <strong>of</strong> <strong>Technology</strong> <strong>Madras</strong><br />
1<br />
2 3<br />
5<br />
a b c de f g h<br />
First contention all stations permitted to contend<br />
6<br />
- if collision then next slot only nodes under 2 can contend<br />
-if success next slot – Nodes under 3<br />
-if collision then nodes under Node 4<br />
-if success next slots Nodes under 5<br />
7
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