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<p class="MsoNormal">Dear SAWG,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">What follows are my somewhat smoothed over notes from the SAWG meetings held on 18 & 19 Oct 2018. I may have some of the attendees listed incorrectly, please provide updates as needed to this and to the notes themselves. Any items in
the following notes shown <b><i>=> like this</i></b> should be treated as action items.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks, Peter<o:p></o:p></p>
<div style="mso-element:para-border-div;border:none;border-bottom:double windowtext 2.25pt;padding:0in 0in 1.0pt 0in">
<p class="MsoNormal" style="border:none;padding:0in"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b>SAWG Working Group - 18 Oct 18</b><o:p></o:p></p>
<p class="MsoNormal">Attendees: Peter Shames (chair), Roger Thompson, Ray Krosley, RSA (3), Yonghui Huang, Xiongwen He ISSE/CAST, Yuxia Zhou, Liangqing Lyu, Nestor Peccia<o:p></o:p></p>
<ul type="disc">
<li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
The draft document is still missing intro and security sections, this is mostly on Shames<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
MOIMS fig 2-1, abstract to concrete transformation needs to distinguish these two attributes, now look the same<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
SOIS fig 4-12, add EDS as a separate object that defines the device access services<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> Ray to create a new diagram, like Roger's, for the SOIS DoT / EDS transformations</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> need to explore the relationship between MOIMS Sat DB & XTCE and SOIS EDS & DoT. XTCE does not have components nor events.</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> Data Archive Storage ought to include data preservation, need to ensure that is so</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> Note in Ops Prep that Commercial Sat providers may build their own component databases across missions and the SOIS EDS could be used to document components and congifuraiton / deployment</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>Identify that in fig 5-3 the ident & def are static / config and the instances and activities are dynamic</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> Roger Add new MPS patterns, include activity / plan evolution</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> SOIS fig 5-9 needs to be redrawn, overlaps of package (0..1, and 0..*) are confusing</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> SOIS fig 5-13 names “services” should name data objects</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> SOIS fig 5-8 needs to have “deployment” added, new capability</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> SOIS needs to add deployment description and also to add something about ontology extension mechanisms</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
MPS is producing an info model and the possibility of using XML data format exchanges<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> Sec 7, confusion about FAS vs FTS in Roger’s diagram fig 7-12<o:p></o:p></i></b></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> Fig 7-14, add MAL Bridge function in middle box to represent that actual transformation required between to transfer/MAL mappings</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> Fig 7-20, the SSI example is a little screwed up, router ought to be a part of S/C</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> Fig 7-21 needs to be accurately re-drawn to show an SM&C to Command adapter on the ground</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i>=> Fig 7-22 needs to be accurately re-drawn to show an SM&C to Command adapter in the S/C</i></b><o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l2 level1 lfo1">
<b><i><span style="background:#FFFAA5">=> PS, Roger, Ray Need to sort out the Sec 7.3 and Sec 7.5 E-E diagrams to get the MOIMS / SOIS balance and representation correct</span></i></b><o:p></o:p></li></ul>
<p class="MsoNormal"><b>SAWG Working Group - 19 Oct 18</b><o:p></o:p></p>
<p class="MsoNormal">Attendees: Peter Shames (chair), Roger Thompson, Ray Krosley, RSA (3), Yonghui Huang, Xiongwen He ISSE/CAST, Yuxia Zhou,
<o:p></o:p></p>
<ul type="disc">
<li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo2">
Document Planning …<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo2">
Ray to update SOIS materials and some integrated sections<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo2">
Roger to update MOIMS and review integrated sections<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo2">
Peter to update his sections and then do editorial review of the whole doc<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo2">
<b><i>=> Editing Schedule :<o:p></o:p></i></b>
<ul type="circle">
<li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level2 lfo2">
Roger: draft text by mid-late Nov, available this week (end 26 Oct), then 2 weeks off (ending 9 Nov), then available till Xmas, off from mid Jan to end Feb<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level2 lfo2">
Ray: work around Roger, will work starting next week (start 26 Oct)<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level2 lfo2">
Peter: assume start mid Dec<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level2 lfo2">
Distribute completed draft to the rest of the WG by mid Jan<o:p></o:p></li></ul>
</li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo2">
Discussion of EDS, XTCE, integration into MOIMS, role in DAI and archival, common terminology<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo2">
Understanding that the EDS & DoT, with configuration extensions, can support S/C integration and delivery of configuration from S/C vendor / integrator<o:p></o:p></li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo2">
<b><i><span style="color:#008F00">=> SAWG agrees to function as sounding board for SOIS YB feedback, include Sam Cooper and Richard Melvin. Notes sent out on 27 Oct, feedback from Ray and Richard.</span></i></b><o:p></o:p>
<ul type="circle">
<li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level2 lfo2">
Roger will talk to Sam separately about this<o:p></o:p></li></ul>
</li><li class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;mso-list:l1 level1 lfo2">
ISSE/CAST has implemented the full SOIS suite, including the Silverized docs, in their architecture, and used SPP, but across nodes ran into APID namespace issues, current work uses UDP/IP<o:p></o:p></li></ul>
<p class="MsoNormal"><o:p> </o:p></p>
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