<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Hi Xiaoke,</div><div><br></div><div>Namespace prefix that a specific producer uses to name the data it is producing does not normally relate to any "topological" location of this producer. In other words, whether the producer has moved or not, it suppose to use an application-specific name prefix that it is authorized to use and to name its data. The network by some means (either using dynamic routing or some other means of indirection) needs to figure out how to forward the Interest for these data **towards** the current location of the data producer (the highlighted towards means that if the data has been "cached" before somewhere else, there is no need to actually reach the producer). </div><div><br></div><div>---</div><div>Alex</div><br><div><div>On Apr 3, 2013, at 7:36 PM, Xiaoke Jiang <<a href="mailto:shock.jiang@gmail.com">shock.jiang@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">
<div style="font-family: Helvetica; font-size: 13px; ">thx. Alex.<div>And I have question, would you give your opinion?</div><div>I want to solve producer mobility of NDN, so as to the assumption, after moving to a new access point, whether the name prefix of this producer should be changed or not?</div></div>
<div><div><br></div><div style="font-family: Futura; font-size: 13px; "><div style="color: rgb(34, 34, 34); font-size: small; background-color: rgb(255, 255, 255); font-family: arial; "><font face="'comic sans ms', sans-serif">thanks</font><br><br><font face="garamond, serif"><font size="4">My Regards,</font><br></font></div><hr align="left" size="1" style="color: rgb(34, 34, 34); font-size: small; font-family: arial; width: 210px; min-height: 1px; "><div style="color: rgb(34, 34, 34); font-size: small; background-color: rgb(255, 255, 255); font-family: arial; "><font face="garamond, serif"><div><span style="font-size: 10.5pt; ">Xiaoke (Shock) Jiang （蒋小可）</span></div><div><span style="font-size: 10.5pt; "><br></span></div><div><span style="font-size: 10.5pt; "><font color="#666666">Ph.D Candidate,</font></span></div><div><span style="font-size: 10.5pt; "><font color="#666666">Dept. of Computer Science and Technology,</font></span></div><div><span style="font-size: 10.5pt; "><font color="#666666">Tsinghua University, P. R. China, 100084</font></span></div></font></div></div></div><p style="color: #A0A0A8;">On Thursday, April 4, 2013 at 2:28 AM, Alex Afanasyev wrote:</p>
<blockquote type="cite" style="border-left-style:solid;border-width:1px;margin-left:0px;padding-left:10px;">
<span><meta http-equiv="Content-Type" content="text/html charset=utf-8"><div>Hi Xiaoke,</div><div><br></div><div>There is ccnx-users mailing list (<a href="http://www.ccnx.org/mailman/listinfo/ccnx-users">http://www.ccnx.org/mailman/listinfo/ccnx-users</a>), which while sometimes is focused mainly on CCNx package, has a large NDN community of subscribers. You can try to start the discussion there.</div><div><br></div><div>---</div><div>Alex</div><br><div><div>On Apr 3, 2013, at 12:44 AM, Xiaoke Jiang <<a href="mailto:shock.jiang@gmail.com">shock.jiang@gmail.com</a>> wrote:</div><br><blockquote type="cite">
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Hi All,
</div><div><span style="white-space:pre"> </span>I have some questions want to discuss in NDN community, is there NDN mailing list?</div><div><br></div><div>Thank you!</div>
<div><div><br></div><div style="font-family: Futura; font-size: 13px; "><div style="color: rgb(34, 34, 34); font-size: small; background-color: rgb(255, 255, 255); font-family: arial; "><font face="'comic sans ms', sans-serif">thanks</font><br><br><font face="garamond, serif"><font size="4">My Regards,</font><br></font></div><hr align="left" size="1" style="color: rgb(34, 34, 34); font-size: small; font-family: arial; width: 210px; min-height: 1px; "><div style="color: rgb(34, 34, 34); font-size: small; background-color: rgb(255, 255, 255); font-family: arial; position: static; z-index: auto; "><font face="garamond, serif"><div><span style="font-size: 10.5pt; ">Xiaoke (Shock) Jiang （蒋小可）</span></div><div><span style="font-size: 10.5pt; "><br></span></div><div><span style="font-size: 10.5pt; "><font color="#666666">Ph.D Candidate,</font></span></div><div><span style="font-size: 10.5pt; "><font color="#666666">Dept. of Computer Science and Technology,</font></span></div><div><span style="font-size: 10.5pt; "><font color="#666666">Tsinghua University, P. R. China, 100084</font></span></div></font></div></div></div></blockquote></div></span>
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