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<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">Hello Colin,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">I have done some spot checking on various schemas and it all looks good with regard to the flattened structure. A couple items of note:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
<ol style="margin-top:0in" start="1" type="1">
<li class="MsoListParagraph" style="color:#1F497D;margin-left:0in;mso-list:l2 level1 lfo1">
<span style="font-size:14.0pt;font-family:"Georgia",serif">the readme file seems a bit out of date – it still talks about folders. I think if you were to replace folder with "book" it should work.<o:p></o:p></span></li><li class="MsoListParagraph" style="color:#1F497D;margin-left:0in;mso-list:l2 level1 lfo1">
<span style="font-size:14.0pt;font-family:"Georgia",serif">The planning information format needs to also indicate "communications" (change of name from PIF to CPIF)
<o:p></o:p></span></li><li class="MsoListParagraph" style="color:#1F497D;margin-left:0in;mso-list:l2 level1 lfo1">
<span style="font-size:14.0pt;font-family:"Georgia",serif">I know we agreed on the convention quite some time ago but taking a look at all the files listed there – wow those are long filenames.  It seems that we could shorten this without losing any clarity.
 I think anyone who works with these will know that they are XML schema files so a suggestion is to eliminate the "schema" as part of the file name. Also, “Cssm” appears in all the filenames and to my eye that tends to make them less distinct. So we could eliminate
 these bits of “fixed string”.  A more radical proposal, but I still think workable is to go with abbreviations, which would imply that we have agreed upon, well identified abbreviations.  Here are some examples: (assuming table renders properly after going
 through list server)<o:p></o:p></span></li></ol>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
<table class="MsoTableGrid" border="1" cellspacing="0" cellpadding="0" style="border-collapse:collapse;border:none">
<tbody>
<tr>
<td width="767" valign="top" style="width:575.6pt;border:solid windowtext 1.0pt;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">Now<o:p></o:p></span></p>
</td>
<td width="594" valign="top" style="width:445.5pt;border:solid windowtext 1.0pt;border-left:none;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">Minus fixed string<o:p></o:p></span></p>
</td>
<td width="324" valign="top" style="width:243.0pt;border:solid windowtext 1.0pt;border-left:none;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">Abbreviation<o:p></o:p></span></p>
</td>
</tr>
<tr>
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<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">902x01b1p1-SchemaCssmSimpleSchedule<o:p></o:p></span></p>
</td>
<td width="594" valign="top" style="width:445.5pt;border-top:none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">902x01b1p1-SimpleSchedule<o:p></o:p></span></p>
</td>
<td width="324" valign="top" style="width:243.0pt;border-top:none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">902x01b1-SSF.xsd 
<o:p></o:p></span></p>
</td>
</tr>
<tr>
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<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">902x04w0_00-SchemaCssmServicePackageDataFormats.xsd 
<o:p></o:p></span></p>
</td>
<td width="594" valign="top" style="width:445.5pt;border-top:none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">902x04w0_00-ServicePackageDataFormats.xsd 
<o:p></o:p></span></p>
</td>
<td width="324" valign="top" style="width:243.0pt;border-top:none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">902x04w0_00-SPDF.xsd 
<o:p></o:p></span></p>
</td>
</tr>
<tr>
<td width="767" valign="top" style="width:575.6pt;border:solid windowtext 1.0pt;border-top:none;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">902x09w0_09.01-SchemaCssmServiceManagementUtlizationRequestFormats.xsd 
<o:p></o:p></span></p>
</td>
<td width="594" valign="top" style="width:445.5pt;border-top:none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">902x09w0_09.01-ServiceManagementUtlizationRequestFormats.xsd<o:p></o:p></span></p>
</td>
<td width="324" valign="top" style="width:243.0pt;border-top:none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;padding:0in 5.4pt 0in 5.4pt">
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">902x09w0_09.01-SMURF.xsd<o:p></o:p></span></p>
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">            To me, nothing is really being lost in terms of identifying what the file is about and it seems more distinct which I think might be somewhat important
 given that this is now going into a “flat" registry.   If going with the abbreviation approach, then, for 902x09w0_09.01-SMURF.xsd  which could then have “extended” names like 902x09w0_09.01-SMURF-BasicConstraints.xsd , etc<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">What are your thoughts?  If you and the WG agree with one of the updated approaches, I can update the convention in the inter-recommendation spreadsheet and I can
 volunteer to do the editing on the schema files, etc.  Personally I like the abbreviation approach.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">Best regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D">-Erik
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:14.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><b>From:</b> SMWG <smwg-bounces@mailman.ccsds.org> <b>On Behalf Of
</b>Colin.Haddow@esa.int<br>
<b>Sent:</b> Wednesday, November 20, 2019 03:57<br>
<b>To:</b> CCSDS Service Mgmt WG <smwg@mailman.ccsds.org><br>
<b>Subject:</b> [EXTERNAL] [cssm] Refactored Schemas and UML Model<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Dear all,</span>
<br>
<span style="font-size:10.0pt;font-family:"Arial",sans-serif">                I've refactored the Schemas and UML model as per todays WebEx to have a flat structure and uploaded these to CWE. They can be found at the following URLs;</span>
<br>
<br>
<span style="font-size:10.0pt;font-family:"Arial",sans-serif">UML Model:        </span><a href="https://cwe.ccsds.org/css/docs/CSS-SM/CWE%20Private/Book%20Production/UML%20Model/902UmlModel%2020191119.zip"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">https://cwe.ccsds.org/css/docs/CSS-SM/CWE%20Private/Book%20Production/UML%20Model/902UmlModel%2020191119.zip</span></a>
<br>
<span style="font-size:10.0pt;font-family:"Arial",sans-serif">Schema:        </span><a href="https://cwe.ccsds.org/css/docs/CSS-SM/CWE%20Private/Book%20Production/Schemas/902Schema%2020191119.zip"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">https://cwe.ccsds.org/css/docs/CSS-SM/CWE%20Private/Book%20Production/Schemas/902Schema%2020191119.zip</span></a>
<br>
<span style="font-size:10.0pt;font-family:"Arial",sans-serif"><br>
</span><br>
<span style="font-size:10.0pt;font-family:"Arial",sans-serif">Cheers for now,</span>
<br>
<br>
<span style="font-size:10.0pt;font-family:"Arial",sans-serif">Colin</span> <br>
<span style="font-size:10.0pt;font-family:"Arial",sans-serif"><br>
---------------------------------------------------------------------------------------------------------<br>
Dr. Colin R. Haddow,<br>
HSO-GI, European Space Agency,<br>
European Space Operations Centre,<br>
Robert-Bosch-Str 5,<br>
64293 Darmstadt,<br>
Germany.<br>
<br>
Phone; +49 6151 90 2896<br>
Fax;      +49 6151 90 3010<br>
E-Mail;  <a href="mailto:colin.haddow@esa.int">colin.haddow@esa.int</a><br>
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