[ndnSIM] How many faces in node?

Spyridon (Spyros) Mastorakis spiros.mastorakis at gmail.com
Tue Apr 7 20:10:33 PDT 2015

The broadcast forwarding strategy is not a simple coarse-grained broadcast approach. It actually performs a “smart-flooding” forwarding in the sense that it forwards the interest through faces that there exists a FIB entry for.

I guess that in the example that you mentioned, the Interest is being forwarded through a single face, because there is a FIB entry only for this face.

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

> On Apr 7, 2015, at 7:07 PM, 최원준 <wonjunchoi001 at gmail.com> wrote:
> Hello.
> I wanted to print all next faces by using broadcast strategy.
> The example was ndn-different-strategy-per-prefix.cpp
> broadcast strategy prints only one face for each node.
> I don't know why. please let me know.
> Best regards.
> Wonjun, Choi
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