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<p class="MsoNormal"><span style="color:#333333">Below (and attached) is the comment of ICANN’s Business Constituency (BC), regarding the Name Collision Analysis Project (NCAP) Study 1. (<a href="https://www.icann.org/public-comments/ncap-study-1-2020-02-13-en">https://www.icann.org/public-comments/ncap-study-1-2020-02-13-en</a>
)<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#333333"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black">The BC appreciates the work of SSAC and of the Study authors, and offers brief comments on just two sections of the Study:<o:p></o:p></span></p>
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<span style="color:black"> <o:p></o:p></span></p>
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<b><span style="color:black">Section 4. Evidence of harm from prior experience. </span></b><span style="color:black"><o:p></o:p></span></p>
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<span style="color:black">The Study explains there is only scant data in evidence of<span class="apple-converted-space"> </span>collisions.
<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:black">The BC is concerned that an apparent lack of evidence might lead SSAC and ICANN to become casual or complacent about<span class="apple-converted-space"> </span>collision<span class="apple-converted-space"> </span>risks
in the<span class="apple-converted-space"> </span><i>next</i><span class="apple-converted-space"> </span>round of gTLD expansion. <o:p></o:p></span></p>
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<span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:black">The Study explains the difficulty of getting reliable evidence, so continued mitigation seems prudent. That would be especially true for .home, .corp, and .mail.<o:p></o:p></span></p>
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<span style="color:black"> <o:p></o:p></span></p>
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<b><span style="color:black">Section 5. the purpose and scope of upcoming study 2 and Study 3.</span></b><span style="color:black"><o:p></o:p></span></p>
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<span style="color:black">The author of this Study seems to suggest that data sets and further data studies may not be warranted:<o:p></o:p></span></p>
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<span style="color:black">“It is not obvious that additional datasets would be needed for Studies 2 and 3. Information on previous and recent leakage of corp, home, and mail should already be captured in the DITL and ORDINAL datasets. A current dataset for
corp.com could be valuable for comparing current leakage of the corp domain to 2014-era leakage. Similar datasets for the home and mail counterparts to corp.com (e.g., home.com and mail.com) might also be valuable, although much of the same information might
be available through the DITL and ORDINAL datasets.<o:p></o:p></span></p>
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<span style="color:black"> <o:p></o:p></span></p>
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<span style="color:black">As for identifying causes of name<span class="apple-converted-space"> </span>collisions, they have already been established in some cases, usually by individuals researching a particular leaked TLD to find its origin. There is unlikely
to be any dataset that would contain root causes; identifying root causes is generally going to require research on a case-by-case basis. Based on previous research and studies, such as [76], it seems quite likely that there is not a single root cause for
most name<span class="apple-converted-space"> </span>collisions, but rather several types of root causes.” (page 39 of the Study)<o:p></o:p></span></p>
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<span style="color:black"> <o:p></o:p></span></p>
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<span style="color:black">The BC is also not convinced that we need additional data sets and studies, and defers to SSAC to make that determination.
<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:black">But the BC does support further research on case-by-case basis when<span class="apple-converted-space"> </span>collision<span class="apple-converted-space"> </span>potential or problem
is reported.<o:p></o:p></span></p>
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<span style="color:black"> </span><span style="color:#333333"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">--<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">This comment was drafted by Mark Svancarek and Steve DelBianco and was approved in accord with our charter.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">--<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">Steve DelBianco<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">Vice Chair for Policy Coordination<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">ICANN Business Constituency (BC) <o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"> <o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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