[ns] delay, jitter, throughput calculations

Aaron Gallimore Aaron.Gallimore at student.shu.ac.uk
Mon Feb 16 05:12:59 PST 2004


Hi all,

I'm relatively new to ns. I've got to a stage where I have created a topology and now wish to
obtain measurements from it such as delay, jitter, packet loss and throughput.

I have found a good tool called trace graph which looks at the out.nam trace file and gives me
results. This is great but I want to be able to manipulate the results in ns2 not a 3rd party
program.

Does anyone know of any written tcl examples which can calculate these for me so I can manipulate
the results?

Thanks in advance
Aaron Gallimore



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