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CBQ/WRR Implementation



Hi,

I am trying to use the weighted rounb robin CBQ for my simulation.  There
doesn't seem to any material or question related to it on the NS site.  My
question is concerning about how I can assign different weight to
different CBQ priority classes.  The percentage-bandwidth parameter seems
to only limit the speed of transmission and not the size of a
transmission.

I want to have 2 priority classes p1 and p2 with the same transmission
rate but different packet grouping size for each round.  How can I keep
the speed of both classes the same while differing the number of packets
sent each round depending on it's priority?
I.E. -->   ... (p2|p2|p1|p1|p1|p1) ... (p2|p2|p1|p1|p1|p1) .. --->

Thanks,
Albert Huang
EECE, UBC, Canada