[Ndn-interest] Duplicates in the case of Interest Multicast

[Saurab Dulal (sdulal)]

Hello Lucian,

I am working on duplication suppression for multicast, development is still a work in progress. The work has been recently accepted as an ACMICN'22 poster. I have attached the abstract and slide (slightly outdated) herewith. Let me know if you have any questions, feedback, or suggestion.

Regards,

Saurab Dulal

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Subject: [Ndn-interest] Duplicates in the case of Interest Multicast

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Dear all,

Would you please be so kind as to help me with the following doubt that I have? :

If I remember correctly, I read somewhere on some thread (can't remember where exactly, nor can I find it anymore) that some time ago, there have been discussions on reducing/eliminating the message duplicates in the case of interests sent with multicast?

What is the current status of this, please? I.e., what happens currently if on some topology, all nodes are set to forward some interest with multicast on all faces? Will it be the same message multiplication rate as in the case of a classic message broadcast/flooding approach?

Is there an online resource where I could read more about this topic in the case of the NDN interest multicast, please?

Many thanks,
Lucian

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