[Ndn-interest] [EXT]Re: NDN Research Issue, Name-Lookup in NFD

avakili avakili at ut.ac.ir
Fri May 15 23:44:18 PDT 2020

On 2020-04-24 12:24, Junxiao Shi wrote:

> Hi avakili 
> In NDN network, the only way one node can CONTACT another node in a different location is to send an NDN packet. If you want to use a remote database, it'll need to run over NDN. Then, how do you know where to send the packets for database queries?
> Also, contacting a remote node before making each forwarding decision would significantly increase latency, and double the forwarding workload.
> Yours, Junxiao 
> On Fri, Apr 24, 2020, 00:55 avakili <avakili at ut.ac.ir> wrote: 
>> Hi dear, 
>> I am thinking of putting/saving load of names in one node/router which runs NoSQL database or even have separate node with NoSQL server running inside and then for any name lookup from other nodes can contact/query to it. 
>> Once names are saved in NoSQL server, using key value feature can have "faster" name lookup and any number of nodes (scalability) can contact NoSQL service running node to do name lookup. 
>> Hope to get clue for my further work from your side. 
>> Thanks 
>> Vakili

Dear Junxiao , 

- Thanks for nice feedback. Does it make sense to embed NoSQL service
into an NDN node for name lookup issues (CS/PIT/FIB) in order to use
Key-value feature?  

- I am really interested in open NDN research issues in its networking
parts. Hope you guide me to go further with my PhD research to find my
problem statement dear. 

Thanks again for your time. 

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