[Nfd-dev] NDF-Android Producer Consumer (2)

Fri Oct 30 11:45:39 PDT 2015

Hi Percy,

I'm working on some tests involving a similar producer-consumer relationship with Android devices. On the producer end, we've modified jndn's TestRegisterRoute file for Android and use it to listen for a given Interest. On the producer side, you shouldn't have to manually touch the NFD app at all.

https://github.com/named-data/jndn/blob/master/examples/src/net/named_data/jndn/tests/TestRegisterRoute.java

Our tests are all happening on one network, so on the consumer end we forward the Interest to the producer's local IP address, in our case 10.something. So on the consumer's NFD, we add /ndn/name/of/interest as the prefix, and the Face URI is the producer's local IP address.

As for the other question, I'm not sure if there is such an application. Perhaps someone else can say definitively?

Ben

________________________________
From: Nfd-dev <nfd-dev-bounces at lists.cs.ucla.edu> on behalf of Percy Perez Aruni <pdpa at st-andrews.ac.uk>
Sent: Thursday, October 29, 2015 5:42 PM
To: nfd-dev at lists.cs.ucla.edu
Subject: [Nfd-dev] NDF-Android Producer Consumer (2)

HI  NDN-Dev

Sorry for this email, but currently we are trying to replicate a basic producer and a consumer behaviour in two Smartphones ( MotoE Android V.4.x). Both devices have already the  NFD-Android running on them, and we are using jndn to let the consumer send an interest to the producer, but the producer is not receiving the interest.  It is very possible that we are pointing to the wrong way when we are using the NFD-Android, so would you mind giving us advice on:

1.- How could we configure the NFD-Android in Android? For example, to add a new entry in the FIB, like  local IP address and prefixes between both Smartphones, then we believe that the producer may receive the interests sent by the consumer.

2.- Is there some like NDN tcpdump for android that we could use to trace our packets between both devices?

Sorry for  this long  email , but we would really appreciate your advice or suggestions.

Thank you very much.

Regards
Percy
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