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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif;color:#1F497D">Hi Wes,
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif;color:#1F497D">I am re-sending this to the email distribution with a reference to the AI number in the subject – I think this will help for AI tracking purposes and discussion at
the Berlin meetings.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif;color:#1F497D">CSSM Colleagues,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif;color:#1F497D">If you have any responses, please respond to this email/subject.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif;color:#1F497D">Best regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif;color:#1F497D">-Erik<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b>From:</b> SMWG <smwg-bounces@mailman.ccsds.org> <b>On Behalf Of
</b>Eddy, Wesley M. (GRC-LCN0)[MTI SYSTEMS, INC.]<br>
<b>Sent:</b> Monday, September 17, 2018 13:02<br>
<b>To:</b> Barkley, Erik J (3970) <Erik.J.Barkley@jpl.nasa.gov>; CCSDS Service Mgmt WG <smwg@mailman.ccsds.org><br>
<b>Subject:</b> Re: [Smwg] Teleconference notes, August 28th + updated action items<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:#1F497D">On the AI 2018-0410-06 assigned to me, I have a proposed solution.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">The action is: </span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">Check external reference definition and recommend a modification or deletion for the Service Package book<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">This is related to a section of the Service Package draft that was a little confusing for me. We had basically what looked like a rather generic structure for an external reference, which apparently was only
needed optionally sometimes to contain a string that would link the service package to a corresponding request. The entire section in question is:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:12.0pt;margin-right:0in;margin-bottom:0in;margin-left:.5in;margin-bottom:.0001pt;text-indent:-.5in">
<a name="_Toc509825780"><b><span lang="EN-GB" style="font-size:12.0pt;font-family:"Times New Roman",serif;text-transform:uppercase">CLASS externalXref</span></b></a><b><span lang="EN-GB" style="font-size:12.0pt;font-family:"Times New Roman",serif;text-transform:uppercase"><o:p></o:p></span></b></p>
<p class="MsoNormal" style="margin-top:12.0pt"><span lang="EN-GB" style="font-size:12.0pt;font-family:"Times New Roman",serif">The externalXref class is optional and shall constitute optional reference information provided by the user mission in the originating
Service Package Request.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-top:12.0pt"><span lang="EN-GB" style="font-size:12.0pt;font-family:"Times New Roman",serif">There shall be at most one instances of the externalXref class for each instance of the ServicePackageResults class.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-top:12.0pt;page-break-after:avoid"><b><span lang="EN-GB" style="font-size:12.0pt;font-family:"Times New Roman",serif">Table 3‑4</span></b><span lang="EN-GB" style="font-size:12.0pt;font-family:"Times New Roman",serif"> specifies
the parameters defined for the externalXref class.<o:p></o:p></span></p>
<p class="MsoNormal" align="center" style="mso-margin-top-alt:24.0pt;margin-right:0in;margin-bottom:12.0pt;margin-left:0in;text-align:center;page-break-after:avoid">
<a name="_Toc509825802"></a><a name="_Ref482264837"><span style="mso-bookmark:_Toc509825802"><b><span lang="EN-GB" style="font-size:12.0pt;font-family:"Times New Roman",serif">Table 3‑4</span></b></span></a><span style="mso-bookmark:_Toc509825802"><b><span lang="EN-GB" style="font-size:12.0pt;font-family:"Times New Roman",serif">:
Class ExternalXref Parameters</span></b></span><b><span lang="EN-GB" style="font-size:12.0pt;font-family:"Times New Roman",serif"><o:p></o:p></span></b></p>
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<b><span lang="EN-GB" style="font-size:10.0pt;font-family:"Times New Roman",serif">Parameter<o:p></o:p></span></b></p>
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<p class="MsoNormal" align="center" style="text-align:center;page-break-after:avoid">
<b><span lang="EN-GB" style="font-size:10.0pt;font-family:"Times New Roman",serif">Description<o:p></o:p></span></b></p>
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<p class="MsoNormal" align="center" style="text-align:center;page-break-after:avoid">
<b><span lang="EN-GB" style="font-size:10.0pt;font-family:"Times New Roman",serif">Data Type<o:p></o:p></span></b></p>
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<p class="MsoNormal" align="center" style="text-align:center;page-break-after:avoid">
<b><span lang="EN-GB" style="font-size:10.0pt;font-family:"Times New Roman",serif">Data Units<o:p></o:p></span></b></p>
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<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;font-family:"Courier New"">externalXrefID<o:p></o:p></span></p>
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<td width="142" valign="top" style="width:106.3pt;border-top:none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;padding:2.9pt 5.75pt 2.9pt 5.75pt">
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;font-family:"Times New Roman",serif">Mandatory parameter.<br>
This parameter is used to reference a request ID assigned by the user when submitting the originating Service Package Request<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;font-family:"Times New Roman",serif">xsd:string<o:p></o:p></span></p>
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<td width="54" valign="top" style="width:40.5pt;border-top:none;border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid windowtext 1.0pt;padding:2.9pt 5.75pt 2.9pt 5.75pt">
<p class="MsoNormal"><span lang="EN-GB" style="font-size:10.0pt;font-family:"Times New Roman",serif">n/a<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">The diagram below shows how this relates to the ServicePackageResults (it’s near the top right):<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><img width="600" height="551" style="width:6.25in;height:5.7395in" id="Picture_x0020_3" src="cid:image001.png@01D44E9F.C3970D10" alt="/Users/jchamoun/Desktop/Screen Shot 2017-05-11 at 2.14.43 PM.png"><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">However, the ServicePackageResults already contains a serviceReqID (which is unfortunately “serviceReqXref” in diagram above).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">There was a discussion that this additional reference could be needed in case the original request is some flavor of standing order that generates multiple child requests over time, in which case one of these
references would be to the parent request, and the other to the specific child that the package corresponds to.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">The discussion then seemed to indicate that we might agree that a reasonable database design would be able to link the child request to its parent, so there might not be a need to indicate the parent here, since
it could just be looked up separately in whatever application may need it.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">My proposed solution is to just remove this, since it does not seem to be needed.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">If for some reason, we need to have it, it would be cleaner to add an optional component to the ServicePackageResults that holds a parent request ID string, and can have a more natural name like parentServiceReqID.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">We could explain them as:<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="color:#1F497D"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F497D">serviceReqID – mandatory indicating the specific service request that this package corresponds to<o:p></o:p></span></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo2"><![if !supportLists]><span style="color:#1F497D"><span style="mso-list:Ignore">-<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="color:#1F497D">parentServiceReqID – optional, in the case where a parent request generates multiple children, this field indicates the parent request, while the serviceReqID indicates the specific child corresponding
to this service package.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">But, my favored approach is to remove this.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Thoughts or feedback would be appreciated.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b>From:</b> SMWG <<a href="mailto:smwg-bounces@mailman.ccsds.org">smwg-bounces@mailman.ccsds.org</a>>
<b>On Behalf Of </b>Barkley, Erik J (3970)<br>
<b>Sent:</b> Tuesday, August 28, 2018 4:06 PM<br>
<b>To:</b> CCSDS Service Mgmt WG <<a href="mailto:smwg@mailman.ccsds.org">smwg@mailman.ccsds.org</a>><br>
<b>Subject:</b> [Smwg] Teleconference notes, August 28th + updated action items<o:p></o:p></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p style="margin:0in;margin-bottom:.0001pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">CSSM Colleagues,<o:p></o:p></span></p>
<p style="margin:0in;margin-bottom:.0001pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <o:p></o:p></span></p>
<p style="margin:0in;margin-bottom:.0001pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Attached are the notes from the teleconference on August 28<sup>th</sup>. Corrections appreciated. The notes have also been uploaded to the teleconference
folder on CWE (meeting materials </span><span style="font-size:11.0pt;font-family:Wingdings">à</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> 2018
</span><span style="font-size:11.0pt;font-family:Wingdings">à</span><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Telecons or
<a href="https://cwe.ccsds.org/css/docs/Forms/AllItems.aspx?RootFolder=%2Fcss%2Fdocs%2FCSS%2DSM%2FMeeting%20Materials%2F2018%2FTelecons&FolderCTID=0x012000A2CFA608DF169C4EB988261660CEFAEB&View=%7BD853EDDB%2DF007%2D4BF6%2D8C31%2DBA03A9D0F4A4%7D">
https://cwe.ccsds.org/css/docs/Forms/AllItems.aspx?RootFolder=%2Fcss%2Fdocs%2FCSS%2DSM%2FMeeting%20Materials%2F2018%2FTelecons&FolderCTID=0x012000A2CFA608DF169C4EB988261660CEFAEB&View=%7BD853EDDB%2DF007%2D4BF6%2D8C31%2DBA03A9D0F4A4%7D</a> )
<o:p></o:p></span></p>
<p style="margin:0in;margin-bottom:.0001pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <o:p></o:p></span></p>
<p style="margin:0in;margin-bottom:.0001pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Also attached is the updated action item list which has also been posted to the action item folder in the CWE private space.
<o:p></o:p></span></p>
<p style="margin:0in;margin-bottom:.0001pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <o:p></o:p></span></p>
<p style="margin:0in;margin-bottom:.0001pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Our next telecon is scheduled for September 20<sup>th</sup>. Note that this replaces the telecom originally scheduled for September 25<sup>th</sup>.<o:p></o:p></span></p>
<p style="margin:0in;margin-bottom:.0001pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> <o:p></o:p></span></p>
<p style="margin:0in;margin-bottom:.0001pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Best regards,<o:p></o:p></span></p>
<p style="margin:0in;margin-bottom:.0001pt"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">-Erik <o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt;font-family:"Georgia",serif"><o:p> </o:p></span></p>
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