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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am tweaking an older implementation of a Face and a Forwarding Strategy that uses ndnSIM 1.0. I want the sender to add its location in the Interest packet and the custodian to also add its location in the Data packet (see figure below).
I borrowed the GeoTag class from the car-2-car implementation.<o:p></o:p></p>
<p class="MsoNormal"> __ __ __<o:p></o:p></p>
<p class="MsoNormal">|<u> C </u>| |<u> R </u>| |<u> P
</u>| <o:p></o:p></p>
<p class="MsoNormal"> |_____________| |__________|<o:p></o:p></p>
<p class="MsoNormal">Add InterestTag Read Tag Add DataTag<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">A segment of the forwarding strategy code is attached, where I’m adding the tags to Interest and Data packets. The Face code is also attached, where I want the intermediate nodes to read the tags and do some actions.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Position is being read correctly, but tag seems to be printed always 1.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><i>In SEND() - Consumer sends INTEREST Position: 37.3333 , 426.895<o:p></o:p></i></p>
<p class="MsoNormal" style="margin-left:.5in"><i>…<o:p></o:p></i></p>
<p class="MsoNormal" style="margin-left:.5in"><i>In OnInterest() Position is: 87.9029:346.258:0.964829 Tag is: 1<o:p></o:p></i></p>
<p class="MsoNormal" style="margin-left:.5in"><i>…<o:p></o:p></i></p>
<p class="MsoNormal" style="margin-left:.5in"><i>Tag not found<o:p></o:p></i></p>
<p class="MsoNormal" style="margin-left:.5in"><i>…<o:p></o:p></i></p>
<p class="MsoNormal" style="margin-left:.5in"><i>In OnData() Position is: 87.9003:346.255:0.964829 Tag is: 1<o:p></o:p></i></p>
<p class="MsoNormal" style="margin-left:.5in"><i>…<o:p></o:p></i></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Can you help please? <o:p></o:p></p>
<p class="MsoNormal">Is the OnData() and OnInterest() the right place to add the tags?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you!<o:p></o:p></p>
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