<span style=" font-size:10pt;font-family:sans-serif">Erik,</span>
<br><span style=" font-size:10pt;font-family:sans-serif">without going
into the technical aspect of this issue, and without addressing the relevant
way forward, which will be discussed at the CESG Telecon shortly,
I would like stress, once again, that the liaison *did* consult
with CESG, and that consensus had , indeed, been achieved.</span>
<br><span style=" font-size:10pt;font-family:sans-serif">As per my previous
e-mail:</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">- the topic has
been thoroughly presented at the CESG Meeting in Gaithersburg by MOIMS
AD - the presentation is available on the CWE</span>
<br><span style=" font-size:10pt;font-family:sans-serif">- CESG concluded
that ESA, CNES, and DLR members of the SM&C WG would produce a Technical
Note containing the analysis of the overlap. That TN shall be used by the
OMG Liaison to substantiate the discussion with OMG. </span>
<br><span style=" font-size:10pt;font-family:sans-serif">- the sentence
above is contained in the MoM, </span>
<br><span style=" font-size:10pt;font-family:sans-serif">- that MoM has
been out for comments for 5 (five) weeks, without receiving *any* comment
on that topic.</span>
<br><span style=" font-size:10pt;font-family:sans-serif">- the MoM is available
on the CWE</span>
<br><span style=" font-size:10pt;font-family:sans-serif">- M. Merri has
forwarded *preliminarily *the Technical Note to CESG , for
discussion.</span>
<br><span style=" font-size:10pt;font-family:sans-serif">- the CESG Chair
( myself) has immediately forwarded that Technical Note to the CMC</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">If the above is
not acknowledged by the CESG members, I am afraid we have a serious issue.</span>
<br><span style=" font-size:10pt;font-family:sans-serif">Kind regards,<br>
Margherita</span>
<br>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">--------------------------------------------------------------<br>
</span><span style=" font-size:8pt;color:#00a1e0;font-family:Verdana"><b>Margherita
di Giulio</b></span>
<br><span style=" font-size:8pt;color:#5f5f5f;font-family:Verdana">Data
Systems Infrastructure Division (OPS-GI)<br>
</span>
<br><span style=" font-size:8pt;color:#5f5f5f;font-family:Verdana"><b>European
Space Agency ESA/ESOC</b><br>
Robert-Bosch-Str. 5<br>
D-64293 Darmstadt - Germany<br>
Tel: +49-6151-902779<br>
e-mail: Margherita.di.Giulio@esa.int</span><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif"><br>
<br>
</span>
<br>
<br>
<br>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">From:
</span><span style=" font-size:9pt;font-family:sans-serif">"Barkley,
Erik J (3970)" <Erik.J.Barkley@jpl.nasa.gov></span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">To:
</span><span style=" font-size:9pt;font-family:sans-serif">"Margherita.di.Giulio@esa.int"
<Margherita.di.Giulio@esa.int></span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">Cc:
</span><span style=" font-size:9pt;font-family:sans-serif">"cesg@mailman.ccsds.org"
<cesg@mailman.ccsds.org>, "Tai, Wallace S (9000)" <Wallace.S.Tai@jpl.nasa.gov></span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">Date:
</span><span style=" font-size:9pt;font-family:sans-serif">24/08/2018
01:29</span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">Subject:
</span><span style=" font-size:9pt;font-family:sans-serif">RE:
[CESG] FW: CCSDS-OMG Liaison: Satellite Command & Control Message Specification
(C2MS)</span>
<br>
<hr noshade>
<br>
<br>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman">Dear
Margherita, </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman">Thank
you for your prompt reply. I appreciate the insights and clarifications
you have provided. I can also appreciate the frustration with OMG. Nonetheless,
I think it is important for liaisons to consult with CESG or other parties
within CCSDS as needed to achieve a consensus as to how to proceed and/or
respond - to me this seems a vital aspect of the liaison role. For
example, given the situation, should CCSDS continue to develop an informational
overlap report rather than work on analysis re incorporation of what OMG
proposes to produce into MO services? I don't know the answer but
it strikes me that a conversation/consensus development at the level of
CESG would help in determining that. </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman">I
look forward to reading the notes of the upcoming CESG telecon.</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman">Best
regards,</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman">-Erik</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:10pt;color:#5f5f5f;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"><b>From:</b>
Margherita.di.Giulio@esa.int <Margherita.di.Giulio@esa.int> <b><br>
Sent:</b> Thursday, August 16, 2018 20:29<b><br>
To:</b> Barkley, Erik J (3970) <erik.j.barkley@jpl.nasa.gov><b><br>
Cc:</b> cesg@mailman.ccsds.org; Tai, Wallace S (9000) <wallace.s.tai@jpl.nasa.gov><b><br>
Subject:</b> RE: [CESG] FW: CCSDS-OMG Liaison: Satellite Command &
Control Message Specification (C2MS)</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:10pt;font-family:Arial">Dear
Erik,</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:10pt;font-family:Arial"><br>
I am on leave in these days, so I will (try and) provide an initial clarification
to your point(s), while these will be more comprehensively discussed during
the Telecon – I assume your DAD will be attending.</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:10pt;font-family:Arial"><br>
Basically, the issue had been indeed addressed at the CESG Meeting in Gaithersburg,
where MOIMS AD presented the whole issue in his Area Report, and the CESG
concluded that ESA, CNES, and DLR members of the SM&C WG shall produce
a Technical Note containing the analysis of the overlap. That TN shall
be used by the OMG Liaison to substantiate the discussion with OMG.</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:10pt;font-family:Arial"><br>
All that is documented in the CESG Meeting’s MoM. <br>
Mario’s intention in his e-mail was only to give a head-up to OMG that
this analysis was coming, knowing that the process of producing the TN,
and then having it reviewed first by CESG, then by CMC will take a certain
time. <br>
However OMG decided to proceed, for the reasons that you can find in their
e-mail, without waiting for the TN. <br>
No doubts about the usefulness of having a CCSDS – OMG liaison, but I
think Mario’s concern was only about the fact that his head-up had not
been considered. </span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:10pt;font-family:Arial"><br>
Meanwhile , the TN has been produced and has been distributed to CESG for
comments, and for discussion at the mid-term Telecon. At the same time,
I’ve sent the TN for info to the CMC, and informed about the ongoing assessment
by CESG, This will be followed by assessment by CMC.</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:10pt;font-family:Arial"><br>
Given the fact the OMG already proceeded with the C2MS, all the above
may look superseded by facts. Still, for the sake of coherency and for
completeness of information, the OMG should receive such TN, in case there
will be consensus on that within CCSDS.</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:10pt;font-family:Arial"><br>
I will address this further at the CESG Telecon.</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:10pt;font-family:Arial"><br>
Kind regards,<br>
Margherita</span><span style=" font-size:12pt;font-family:Times New Roman">
<br>
</span><span style=" font-size:10pt;font-family:Arial"><br>
--------------------------------------------------------------</span><span style=" font-size:8pt;color:#00a1e0;font-family:Verdana"><b><br>
Margherita di Giulio</b></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:8pt;color:#5f5f5f;font-family:Verdana"><br>
Data Systems Infrastructure Division (OPS-GI)</span><span style=" font-size:12pt;font-family:Times New Roman"><br>
</span><span style=" font-size:8pt;color:#5f5f5f;font-family:Verdana"><b><br>
European Space Agency ESA/ESOC</b><br>
Robert-Bosch-Str. 5<br>
D-64293 Darmstadt - Germany<br>
Tel: +49-6151-902779<br>
e-mail: </span><a href=mailto:Margherita.di.Giulio@esa.int><span style=" font-size:8pt;color:blue;font-family:Verdana"><u>Margherita.di.Giulio@esa.int</u></span></a><span style=" font-size:9pt;color:#5f5f5f;font-family:Arial"><br>
</span><span style=" font-size:12pt;font-family:Times New Roman"><br>
<br>
<br>
<br>
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:Arial"><br>
From: </span><span style=" font-size:9pt;font-family:Arial">"Barkley,
Erik J (3970)" <</span><a href=mailto:erik.j.barkley@jpl.nasa.gov><span style=" font-size:9pt;color:blue;font-family:Arial"><u>erik.j.barkley@jpl.nasa.gov</u></span></a><span style=" font-size:9pt;font-family:Arial">></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:Arial"><br>
To: </span><span style=" font-size:9pt;font-family:Arial">"</span><a href=mailto:Margherita.di.Giulio@esa.int><span style=" font-size:9pt;color:blue;font-family:Arial"><u>Margherita.di.Giulio@esa.int</u></span></a><span style=" font-size:9pt;font-family:Arial">"
<</span><a href=mailto:Margherita.di.Giulio@esa.int><span style=" font-size:9pt;color:blue;font-family:Arial"><u>Margherita.di.Giulio@esa.int</u></span></a><span style=" font-size:9pt;font-family:Arial">>,
"Tai, Wallace S (9000)" <</span><a href=mailto:wallace.s.tai@jpl.nasa.gov><span style=" font-size:9pt;color:blue;font-family:Arial"><u>wallace.s.tai@jpl.nasa.gov</u></span></a><span style=" font-size:9pt;font-family:Arial">></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:Arial"><br>
Cc: </span><span style=" font-size:9pt;font-family:Arial">"</span><a href=mailto:cesg@mailman.ccsds.org><span style=" font-size:9pt;color:blue;font-family:Arial"><u>cesg@mailman.ccsds.org</u></span></a><span style=" font-size:9pt;font-family:Arial">"
<</span><a href=mailto:cesg@mailman.ccsds.org><span style=" font-size:9pt;color:blue;font-family:Arial"><u>cesg@mailman.ccsds.org</u></span></a><span style=" font-size:9pt;font-family:Arial">></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:Arial"><br>
Date: </span><span style=" font-size:9pt;font-family:Arial">17/08/2018
00:18</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:Arial"><br>
Subject: </span><span style=" font-size:9pt;font-family:Arial">RE:
[CESG] FW: CCSDS-OMG Liaison: Satellite Command & Control Message Specification
(C2MS)</span><span style=" font-size:12pt;font-family:Times New Roman">
</span></p>
<div align=center>
<hr noshade></div>
<p style="margin-top:0px;margin-Bottom:240px"><span style=" font-size:12pt;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia">CESG
Chairs,</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia">I
will be on leave during the teleconference in early September, so I am
sending an email to note a concern that I have.</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia">I
am concerned about the exchange listed below between our OMG and CCSDS
liaisons, particularly with statements that appear to have been issued
as the CCSDS liaison without consultation of at least CESG not to mention
CMC. </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia">There
may in fact be issues between MOIMS SM+C WG and OMG SDTF. But CCSDS
is not just MOIMS SM+C. My experience is that I have found OMG GEMS
standard to be quite complimentary to the work of the CSS Area and therefore
have found the liaison with OMG to be useful. To me it is objectionable
for the CCSDS liaison to question the usefulness of the liaison prior to
consulting with the rest of CCSDS. From the email exchange it sounds
like OMG provided due process relative to its rules and governance. As
such it can be argued that a strategy session inside CCSDS should have
occurred to assess the situation, provide an analysis of alternatives and
consider other courses of action. For example, perhaps CCSDS could
have considered the opportunities brought forward by their RFC process
rather than unilaterally (without any consultation at the level of CESG
as far as I can tell), calling the liaison into question. </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia">For
the record, I will note that we (CESG) have indeed been asked to comment
and review on an analysis prepared by DLR with regard to the CCSDS MOIMS
and OMG SDTF. This is as it should be. But I want to emphasize
this should have occurred prior to any further exchange in the name of
liaison for the all of CCSDS. </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia">Best
regards,</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia">-Erik
</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;color:#004080;font-family:Georgia"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;font-family:Calibri"><b>From:</b>
CESG <</span><a href="mailto:cesg-bounces@mailman.ccsds.org"><span style=" font-size:11pt;color:blue;font-family:Calibri"><u>cesg-bounces@mailman.ccsds.org</u></span></a><span style=" font-size:11pt;font-family:Calibri">>
<b>On Behalf Of </b></span><a href=mailto:Mario.Merri@esa.int><span style=" font-size:11pt;color:blue;font-family:Calibri"><u>Mario.Merri@esa.int</u></span></a><span style=" font-size:11pt;font-family:Calibri"><b><br>
Sent:</b> Thursday, June 28, 2018 1:27 AM<b><br>
To:</b> Steve MacLaird <</span><a href=mailto:maclaird@omg.org><span style=" font-size:11pt;color:blue;font-family:Calibri"><u>maclaird@omg.org</u></span></a><span style=" font-size:11pt;font-family:Calibri">><b><br>
Cc:</b> </span><a href=mailto:cesg@mailman.ccsds.org><span style=" font-size:11pt;color:blue;font-family:Calibri"><u>cesg@mailman.ccsds.org</u></span></a><span style=" font-size:11pt;font-family:Calibri">;
Larry L. Johnson <</span><a href=mailto:larry@omg.org><span style=" font-size:11pt;color:blue;font-family:Calibri"><u>larry@omg.org</u></span></a><span style=" font-size:11pt;font-family:Calibri">>;
</span><a href=mailto:danford.s.smith@nasa.gov><span style=" font-size:11pt;color:blue;font-family:Calibri"><u>danford.s.smith@nasa.gov</u></span></a><span style=" font-size:11pt;font-family:Calibri">;
</span><a href=mailto:space@omg.org><span style=" font-size:11pt;color:blue;font-family:Calibri"><u>space@omg.org</u></span></a><span style=" font-size:11pt;font-family:Calibri">;
</span><a href=mailto:liaison@omg.org><span style=" font-size:11pt;color:blue;font-family:Calibri"><u>liaison@omg.org</u></span></a><span style=" font-size:11pt;font-family:Calibri">;
</span><a href=mailto:sam@brightascension.com><span style=" font-size:11pt;color:blue;font-family:Calibri"><u>sam@brightascension.com</u></span></a><span style=" font-size:11pt;font-family:Calibri"><b><br>
Subject:</b> Re: [CESG] FW: CCSDS-OMG Liaison: Satellite Command &
Control Message Specification (C2MS)</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Arial">Dear
Steve,</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:12pt;font-family:Arial"><br>
<br>
it is very disappointing that the OMG, after a strenuous discussion of
1.25 hours on my 10 line email, has decided to move forward without waiting
for the analysis in the Technical Note that was announced and is under
finalisation. The motivation adduced for the decision, i.e. that "the
consensus of the Space DTF and OMG AB that the note below was your position
...", is offensive and reductionist: I deliberatively did not participate
in the WG discussion to avoid influencing. The outcome of the discussion
in the WG, which I reported in my email, is that 3 space agencies out of
4 that are active in the WG, i.e. 75%, had identified notable overlaps:
it is not my opinion! <br>
<br>
Thanks for the offer to provide/clarify the OMG’s P&Ps and processes,
but there is no need. I will consult with the CCSDS Engineering Steering
Group and question the usefulness of a technical liaison between OMG and
CCSDS in these conditions</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:12pt;font-family:Arial"><br>
<br>
I will still provide you with the technical note, once available. Please
note that the technical note is also a collective work supported by the
same 3 agencies and it is not even led by ESA.</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:12pt;font-family:Arial"><br>
<br>
Regards,</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:12pt;font-family:Arial"><br>
<br>
__Mario</span><span style=" font-size:12pt;font-family:Times New Roman">
<br>
<br>
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:Arial"><br>
<br>
From: </span><span style=" font-size:9pt;font-family:Arial">"Steve
MacLaird" <</span><a href=mailto:maclaird@omg.org><span style=" font-size:9pt;color:blue;font-family:Arial"><u>maclaird@omg.org</u></span></a><span style=" font-size:9pt;font-family:Arial">></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:Arial"><br>
To: </span><span style=" font-size:9pt;font-family:Arial"><</span><a href=mailto:Mario.Merri@esa.int><span style=" font-size:9pt;color:blue;font-family:Arial"><u>Mario.Merri@esa.int</u></span></a><span style=" font-size:9pt;font-family:Arial">></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:Arial"><br>
Date: </span><span style=" font-size:9pt;font-family:Arial">22/06/2018
15:35</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:Arial"><br>
Subject: </span><span style=" font-size:9pt;font-family:Arial">FW:
CCSDS-OMG Liaison: Satellite Command & Control Message Specification
(C2MS)</span><span style=" font-size:12pt;font-family:Times New Roman">
</span></p>
<div align=center>
<hr noshade></div>
<p style="0■y&■y;margin-Bottom:3600px"><span style=" font-size:12pt;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman">Mario
– </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman">
I rec’d a bounce back that you did
not receive the below email despite the same address. </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:18pt;color:red;font-family:Arial"><b>Steve</b></span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#0041c2;font-family:Times New Roman">Steven
A. MacLaird, Col (Ret), USAF</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#0041c2;font-family:Times New Roman">Senior
Vice President, Gov't & Industry Strategy</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:9pt;color:#0041c2;font-family:Times New Roman">+1
703.231.6335 (USA)</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><img src=cid:_4_118E2B54118E274400474E0FC12582F9 alt=cid:image001.png@01D3CBF6.CB5D0260 style="border:0px solid;"></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:10pt;font-family:Tahoma"><b>From:</b>
Steve MacLaird [</span><a href=mailto:maclaird@omg.org><span style=" font-size:10pt;color:blue;font-family:Tahoma"><u>mailto:maclaird@omg.org</u></span></a><span style=" font-size:10pt;font-family:Tahoma">]
<b><br>
Sent:</b> Friday, June 22, 2018 9:22 AM<b><br>
To:</b> 'Mario.Merri@esa.int '<b><br>
Cc:</b> 'Larry Johnson'; 'Kizzort, Brad'; 'Luis Rodriquez'; 'Dan Smith';
'sam@brightascension.com'; 'cesg@mailman.ccsds.org'; 'Juergen Boldt'<b><br>
Subject:</b> FW: CCSDS-OMG Liaison: Satellite Command & Control Message
Specification (C2MS)</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman">Mario
– </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman">
I wanted to be the first to notify you
of the results of the Object Management Group’s (OMG) Space Domain Task
Force (DTF) and Architecture Board (AB) decisions. Your note created
a great deal of conversation, dialog and debate, since receipt while here
in Boston at OMG’s Quarterly Technical Committee (TC). </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman">
Two days ago during the Space DTF, they
spent an hour discussing your email to determine whether or not to forward
onto the AB for vote. The pro’s and con’s were discussed with the
largest concern being if the AB accepted the concerns in your email below
and sided with you, the </span><span style=" font-size:11pt;font-family:Times New Roman">MCMS
</span><span style=" font-size:11pt;color:blue;font-family:Times New Roman">RFC
would be dead and never allowed to become an RFP. Therefore the Space
DTF’s decision to vote to send to the AB would be very risky and all avenues
and scenarios possible were discussed. In the end, the MCMS RFC was
voted to move to the AB. Please note, on Monday June 18<sup>th</sup>, I
sent your email below to the AB for their review per the AB Chairman’s
request even though it was sent to me versus the formal process and being
7 days late to the 4 week rule. This allowed all the AB members to
review all the documentation before meeting yesterday afternoon and discussed
it at the AB Plenary on the 18<sup>th</sup>.</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman">
Today during the AB, they had a lengthy
and painful discussion that lasted 1.25 hours on MCMS and your email. Per
OMG’s Policies and Procedures (P&P) your email was reviewed, discussed,
debated and alternatives explored. I want to let you know, that in
1.5 hours preceding the MCMS discussion, 4 RFCs and 2 RFPs were reviewed.
A motion was made and seconded, discussion followed, amendment made
on intellectual property, and voted on. Before the vote, a dissenting
opinion was raised and explored/discussed when a AB Member called the question
for vote. Eight (8) votes were for the motion, one (1) against and
1 abstained and the motioned passed to approve the MCMS RFC. </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman">
I, the Space DTF, and OMG value your,
ESA’s and CCSDS’s inputs and would like to have a closer collaboration
throughout OMG’s and CCSDS processes. It was the consensus of the
Space DTF and OMG AB that the note below was your position and possibly
that of ESA’s. Your email was the only note of contention received.
If I need to clarify OMG’s P&Ps and processes, I can provide
and or put you in touch with the right contacts to answer your, ESA, CNES
or DLA’s questions. Our next meeting will be in September in Ottawa
Canada. You can find out more at </span><a href=http://www.omg.org/><span style=" font-size:11pt;color:blue;font-family:Times New Roman"><u>www.omg.org</u></span></a><span style=" font-size:11pt;color:blue;font-family:Times New Roman">.
</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman">Take
Care - </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#004080;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:18pt;color:red;font-family:Arial"><b>Steve</b></span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#0041c2;font-family:Times New Roman">Steven
A. MacLaird, Col (Ret), USAF</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#0041c2;font-family:Times New Roman">Senior
Vice President, Gov't & Industry Strategy</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:9pt;color:#0041c2;font-family:Times New Roman">+1
703.231.6335 (USA)</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:blue;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><img src=cid:_4_118E77C8118E755C00474E0FC12582F9 alt=cid:image001.png@01D3CBF6.CB5D0260 style="border:0px solid;"></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:11pt;color:#004080;font-family:Calibri"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:10pt;font-family:Tahoma"><b>From:</b>
</span><a href=mailto:Mario.Merri@esa.int><span style=" font-size:10pt;color:blue;font-family:Tahoma"><u>Mario.Merri@esa.int</u></span></a><span style=" font-size:10pt;font-family:Tahoma">
[</span><a href=mailto:Mario.Merri@esa.int><span style=" font-size:10pt;color:blue;font-family:Tahoma"><u>mailto:Mario.Merri@esa.int</u></span></a><span style=" font-size:10pt;font-family:Tahoma">]
<b><br>
Sent:</b> Thursday, May 24, 2018 4:54 AM<b><br>
To:</b> Steven A. MacLaird<b><br>
Cc:</b> </span><a href=mailto:liaison@omg.org><span style=" font-size:10pt;color:blue;font-family:Tahoma"><u>liaison@omg.org</u></span></a><span style=" font-size:10pt;font-family:Tahoma">;
Larry L. Johnson; </span><a href=mailto:space@omg.org><span style=" font-size:10pt;color:blue;font-family:Tahoma"><u>space@omg.org</u></span></a><span style=" font-size:10pt;font-family:Tahoma">;
</span><a href=mailto:danford.s.smith@nasa.gov><span style=" font-size:10pt;color:blue;font-family:Tahoma"><u>danford.s.smith@nasa.gov</u></span></a><span style=" font-size:10pt;font-family:Tahoma">;
</span><a href=mailto:sam@brightascension.com><span style=" font-size:10pt;color:blue;font-family:Tahoma"><u>sam@brightascension.com</u></span></a><span style=" font-size:10pt;font-family:Tahoma">;
</span><a href=mailto:cesg@mailman.ccsds.org><span style=" font-size:10pt;color:blue;font-family:Tahoma"><u>cesg@mailman.ccsds.org</u></span></a><span style=" font-size:10pt;font-family:Tahoma"><b><br>
Subject:</b> CCSDS-OMG Liaison: Satellite Command & Control Message
Specification (C2MS)</span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Times New Roman"> </span></p>
<p style="margin-top:0px;margin-Bottom:0px"><span style=" font-size:12pt;font-family:Arial">Dear
Steve,</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:12pt;font-family:Arial"><br>
<br>
in the context of the CCSDS-OMG liaison I would like to inform you that
during the last CCSDS Technical Meetings in Gaithersburg (09-13 April 2018)
reservations had been raised on the proposed OMG standard (RFC):</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:12pt;font-family:Arial"><b><br>
<br>
Satellite Command & Control Message Specification (C2MS).</b></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:12pt;font-family:Arial"><br>
<br>
In particular, three space agencies via their members in the CCSDS Spacecraft
& Control Working Group have identified notable overlaps between the
above perspective document and the on-going work of the working group on
Mission Operations (MO) Services. These Space Agencies (CNES - French Space
Agency, DLR - German Space Agency, and ESA - European Space Agency) are
producing a Technical Note to substantiate the overlap, which will be available
in the second half of June. <br>
<br>
Clearly, in the spirit of the liaison, both CCSDS and OMG should strive
to avoid overlaps and duplications, in favour of reciprocally adopting
relevant standards, as already done for instance by the CCSDS with the
adoption of the OMG XTCE standard.</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:12pt;font-family:Arial"><br>
<br>
Sincerely,</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:12pt;font-family:Arial"><b><br>
<br>
Mario Merri</b></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:12pt;font-family:Arial"><br>
CCSDS liaison to OMG</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><b><br>
<br>
―――――――――――――――――――――――――――――――――――</b></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><b><br>
ESA – European Space Agency</b></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:8pt;color:#00a1e0;font-family:Verdana"><b><br>
<br>
Dr. Mario MERRI</b></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><br>
Head of Mission Data Systems Division (OPS-GD)</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><br>
<br>
Directorate of Operations</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><b><br>
European Space Operations Centre - ESOC</b></span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><br>
Robert-Bosch-Str. 5, D-64293 Darmstadt, Germany</span><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><br>
Tel +49 (6151) 90 2292 | </span><a href=mailto:Mario.Merri@esa.int><span style=" font-size:8pt;color:blue;font-family:Verdana"><u>Mario.Merri@esa.int</u></span></a><span style=" font-size:8pt;color:#808080;font-family:Verdana">
</span><span style=" font-size:8pt;color:#808080;font-family:Symbol">|</span><span style=" font-size:8pt;color:#808080;font-family:Verdana">
</span><a href=www.esa.int/esoc><span style=" font-size:8pt;color:#808080;font-family:Verdana"><u>www.esa.int/esoc</u></span></a><span style=" font-size:12pt;font-family:Times New Roman">
</span><span style=" font-size:8pt;color:#808080;font-family:Verdana"><b><br>
―――――――――――――――――――――――――――――――――――</b></span><span style=" font-size:12pt;font-family:Times New Roman">
</span></p>
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<PRE>This message is intended only for the recipient(s) named above. It may contain proprietary information and/or
protected content. Any unauthorised disclosure, use, retention or dissemination is prohibited. If you have received
this e-mail in error, please notify the sender immediately. ESA applies appropriate organisational measures to protect
personal data, in case of data privacy queries, please contact the ESA Data Protection Officer (dpo@esa.int).
</PRE>