[ndnSIM] How to implement the retransmission of interest?

Spyridon (Spyros) Mastorakis mastorakis at cs.ucla.edu
Tue Dec 25 07:17:31 PST 2018


Hi,

I would suggest that you implement this mechanism as a forwarding strategy.

Thanks,

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

> On Dec 24, 2018, at 4:35 AM, RuntongChen <runtongchen at csu.edu.cn> wrote:
> 
> Hello.
> 
> I want to implement the Interest retransmission in pit-entry. And I have got the Interest in ndn-app-link-service.cpp. I want to implement the retransmission in AppLinkService::onReceiveInterest(const Interest& interest), so I appended the code this->receiceInterest(pit_interest). It's compiled. However, the program execution gives me the error:"terminate called after throwing an instance of 'boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<ndn::name::Component::Error> >  what(): Name component does not have the requested marker or the value is not a nonNegativeInteger". What should I do? Thanks.
> 
> Best Regards,
> 
> Runtong Chenever
> 
> 
> 

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