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<p class="MsoNormal"><span style="font-size:11.0pt">Dear All,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">As reported during the CESG Telecon on 7 Feb 2019, the Systems Engineering Area (SEA), using resources of the Systems Architecture Working Group (SAWG), has completed a review of the SOIS document, CCSDS 870.10-Y-1,
 MO Services and SOIS Electronic Data Sheets and proposed a set of updates to resolve differences of opinion between SOIS and MOIMS and clarify the relationships.  This result was derived using meeting and email discussions within the SAWG and particularly
 with representatives of the two different points of view (Roger Thompson and Ramon Krosley) and the original author of the document (Richard Melvin).  Before sending this document out more widely these parties were polled and they concurred in this release,
 with two minor issues noted.  Those issues have been dealt with in this version.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Three files are attached:<o:p></o:p></span></p>
<ol style="margin-top:0in" start="1" type="1">
<li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt">A "clean" version with changes accepted, but revised text left in
<span style="color:red">red</span><o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt">A raw version with all of the tracked changes visible<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0in;mso-list:l0 level1 lfo1"><span style="font-size:11.0pt">A spreadsheet extracted from the marked up PDF files, along with the audit trail of discussions leading to resolution<o:p></o:p></span></li></ol>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Since this is, in effect, a cross-area "working group" of sorts I would like to ask all of those who have a stake in this to review the document and provide feedback in two weeks, by 22 Feb 2019.  I'd like
 to use a consensus process over email and am hoping we can wrap this up quickly.  We will still need to process the final result through the CESG for approval to publish.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Thanks, Peter<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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