[Ndn-interest] Resend pending interests

Nitinder Mohan nitinder1369 at iiitd.ac.in
Mon Feb 16 01:33:36 PST 2015

Hello All,

NDN stores all duplicate interests (which have not been answered) in PIT
entry of the router and thus does not forward the interest to the producer
again. If we assume that a producer does not reply to an interest for quite
a long time (error at producer side), can consumer, some how, resend the
interest bypassing the PIT entries? Or does the consumer has to rename the
interest in such a way that it asks for the same data but is still unique?
Does NDN currently have any capability to do so?

Thanks and Regards

Nitinder Mohan
MTech (CE) IIIT Delhi
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