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Transport-Related Protocol-Design Issues - Lars Eggert

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lide title<br />

40 pt<br />

subtitle<br />

24 pt<br />

Text<br />

24 pt<br />

level 2-5<br />

20 pt<br />

Multicast<br />

Multicast is difficult due to the:<br />

– Simultaneous path diversity between sender and multiple<br />

receivers<br />

– The fact that packet losses will only affect sub-groups of the<br />

receivers<br />

– Feedback Implosion<br />

– Trust issues for the feedback<br />

The Reliable Multicast <strong>Transport</strong> WG has made a number<br />

of building blocks and a few protocol instantiations for<br />

different usages<br />

No general recommendation come talk to people who<br />

worked on this<br />

IETF-73, Minneapolis, MN, USA WG Chairs Training Lunch 18<br />

November 19, 2008<br />

Top right<br />

corner fo<br />

field-mar<br />

customer<br />

partner lo<br />

See Best<br />

for exam

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