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<td>Re: [EXT]Re: [Ndn-interest] NDN Research Issue, Name-Lookup in NFD</td>
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<td>2020-07-28 14:55</td>
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<td>Junxiao Shi <shijunxiao@email.arizona.edu></td>
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<td>avakili <avakili@ut.ac.ir></td>
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<div dir="auto">Can you resend this message to ndn-interest mailing list?</div>
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<div class="gmail_attr" dir="ltr">On Tue, Jul 28, 2020 at 02:25 avakili <<a href="mailto:avakili@ut.ac.ir">avakili@ut.ac.ir</a>> wrote:</div>
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<p>Dear Junxiao,</p>
<p>Greetings. I just started to find a problem statement for my PhD studies. I am lecturer in CS in Afghanistan. I do like to learn and do research on NDN as ICN technology.</p>
<p>If you please, apart from security area, may you advice or guide me into some problem issues or ongoing needed issues to be solved in NDN network?</p>
<p>As Afghan researcher, I like to join my country university to such nice project(NDN) and then be part of NDN testbed. Hope you consider my wish.</p>
<p>Best</p>
<p>Vakili</p>
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<p>On 2020-05-16 11:14, avakili wrote:</p>
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<p>On 2020-04-24 12:24, Junxiao Shi wrote:</p>
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<div dir="auto">Hi avakili
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<div dir="auto">In NDN network, the only way one node can <strong>contact</strong> 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?<br /><br />Also, contacting a remote node before making each forwarding decision would significantly increase latency, and double the forwarding workload.<br /><br />Yours, Junxiao</div>
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<div class="gmail_attr" dir="ltr">On Fri, Apr 24, 2020, 00:55 avakili <<a href="mailto:avakili@ut.ac.ir">avakili@ut.ac.ir</a>> wrote:</div>
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<p>Hi dear,</p>
<p>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.</p>
<p>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.</p>
<p>Hope to get clue for my further work from your side.</p>
<p>Thanks</p>
<p>Vakili </p>
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<p>Dear Junxiao ,</p>
<p>- 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? </p>
<p>- 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.</p>
<p>Thanks again for your time.</p>
<p>Vakili</p>
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