[ndnSIM] initial RTO value

Alex Afanasyev alexander.afanasyev at ucla.edu
Wed May 22 13:40:18 PDT 2013

Hi huyao,

Yes. There is an initial RTO value and it is 200ms.  You can control this value by setting "ns3::ndn::RttEstimator::MinRTO" value.  ndnSIM uses a modified version of RTT estimator, originally in Internet module: https://github.com/NDN-Routing/ndnSIM/blob/master/utils/ndn-rtt-estimator.cc.


On May 22, 2013, at 10:52 AM, yao hu <huyao0107 at gmail.com> wrote:

> Hi Alex,
> Is there a default initial RTO value for consumer node? RTO should be calculated based on the observed RTT samples, but how about the first Interest timeout for some reason? If there is a default initial value, is it 200ms?
> Thanks for your explanation~
> Regards,
> huyao
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> ndnSIM at lists.cs.ucla.edu
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