[ndnSIM] [EXT] How to limit the hop count of interest

Junxiao Shi shijunxiao at email.arizona.edu
Thu Dec 10 06:27:29 PST 2020

Hi Shuai

You are looking at ndnSIM 1.x that implements CCNx 0.x protocol.

Scope 2 is what you need.

Yours, Junxiao

On Wed, Dec 9, 2020, 22:06 Shuai Dong via ndnSIM <ndnsim at lists.cs.ucla.edu>

> *External Email*
> Hi All,
> The scenario is:
> There are three NDN nodes A, B, C.  A creates an interest packet and
> broadcasts to its one-hop neighbors B and C.
> If I do not want B and C to relay the interest to their neighbors after
> receiving the interest from node A, is there any way that I can achieve
> that?
> I see there is a "void SetScope(int8_t scope)" in the ns3::ndn::Interest
> class. Is it useful to help me achieve this?
> Thanks!
> Sincerely
> Shuai
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