[ns] throughput calculation

Sai Swaroop Oruganti ssoruganti@ieee.org
Sun, 21 Oct 2001 17:04:26 -0400


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Hi All
        I had been perplexed trying to figure out the following mystery: =
When I calculate the throughput from the tracefile then I see that =
exactly 400 TCP packets (each 1000 bytes) were sent to the Sink. But =
when I calculate the throughput as mentioned in the Marc Greis' tutorial =
using the LossMonitor I see that only 4 packets were transmitted?
        Why does the NS behave so strangely?   =20
        Thanks a lot in advance.

Sincerely
Sai Swaroop Oruganti


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<DIV><FONT face=3DArial size=3D2>Hi All</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; I =
had been=20
perplexed trying to figure out the following mystery: When I calculate =
the=20
throughput from the tracefile then I see that exactly 400 TCP packets =
(each 1000=20
bytes) were sent to the Sink. But when I calculate the throughput as =
mentioned=20
in the Marc Greis' tutorial using the LossMonitor I see that only 4 =
packets were=20
transmitted?</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; =
Why does the=20
NS behave so strangely?&nbsp;&nbsp;&nbsp; </FONT></DIV>
<DIV><FONT face=3DArial size=3D2>&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp; =
Thanks a lot=20
in advance.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Sincerely<BR>Sai Swaroop=20
Oruganti<BR></FONT></DIV></BODY></HTML>

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