[ndnSIM] Simulating multithreaded applications.

Spyridon (Spyros) Mastorakis mastorakis at CS.UCLA.EDU
Thu Oct 20 10:16:55 PDT 2016


Hi Anil,

unfortunately, NS3 is single threaded and is based on scheduling and executing events….

I do not think that something like that is possible. You can use MPI to parallelize simulations, but this is just for performance optimization purposes.

Hope that this helps.

Spyridon (Spyros) Mastorakis
Personal Website: http://cs.ucla.edu/~mastorakis/ <http://cs.ucla.edu/~mastorakis/>
Internet Research Laboratory
Computer Science Department
UCLA


> On Oct 20, 2016, at 10:13 AM, Anil Jangam <anilj.mailing at gmail.com> wrote:
> 
> Hi.
> 
> Is there any special care to be taken while porting an already written multithreaded application into ndnSIM? 
> 
> I did not find any specific mention of it in the guide here:
> http://ndnsim.net/2.1/guide-to-simulate-real-apps.html <http://ndnsim.net/2.1/guide-to-simulate-real-apps.html>
> 
> /anil.

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