<span style=" font-size:10pt;font-family:sans-serif">Dear CMC members,
dear James, </span>
<br><span style=" font-size:10pt;font-family:sans-serif">you may recall
that recently the MOIMS AD reported an issue with the SM&C Working
Group. Namely the fact that some members of that WG claimed an overlap
between the recommendation that they are producing (the MO Services) and
the the OMG (proposed) standard C2MS. </span>
<br><span style=" font-size:10pt;font-family:sans-serif">This has been
outlined at the CMC Meeting in Beijing.</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">I (try to) summarise
here following the issue:</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">1) The SM&C
working group discussed potential overlap during the Gaithersburg meeting.
No agreement could be reached: the NASA chair believed there was no overlap,
the members of the WG (DLR, CNES, ESA, including the ESA deputy chair)
believed there was significant overlap.</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">2) MOIMS AD/DAD
presented the issue at the CESG meeting in Gaithersburg. The CESG requested
that a TN detailing the overlap is produced by the SM&C WG. It was
also agreed that MOIMS AD, in his role as CCSDS liaison to OMG, gives a
head up to OMG that a TN is being produced.</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">3) The OMG decided
not to consider the head up that had been provided by the CCSDS liaison.
The OMG Space Domain Task Force forwarded the C2MS specs to OMG management
for approval.</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">4) The SM&C
WG (except the NASA chair) produced the technical note, which has been
sent to the CESG for comments.</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">5) the a.m. Technical
Note, is attached to this e-mail for your information and comments.</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">The plan of actions
is that the CESG will assess the TN , and the relevant comments will be
discussed at the CESG Telecon on 5th September.</span>
<br><span style=" font-size:10pt;font-family:sans-serif">The outcome will
then be forwarded to CMC, for further discussion and decision.</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">Given the fact
the OMG already proceeded with the C2MS, the above discussion 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superseded by facts.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>
<br><span style=" font-size:10pt;font-family:sans-serif">I will address
this further at the CMC Telcon on 22 August.</span>
<br><span style=" font-size:10pt;font-family:sans-serif">Kind regards,<br>
Margherita</span>
<br>
<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><span style=" font-size:9pt;color:#800080;font-family:sans-serif">-----
Forwarded by Margherita di Giulio/esoc/ESA on 02/08/2018 09:28 -----</span>
<br>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">From:
</span><span style=" font-size:9pt;font-family:sans-serif">Margherita.di.Giulio@esa.int</span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">To:
</span><span style=" font-size:9pt;font-family:sans-serif">Mario.Merri@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</span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">Date:
</span><span style=" font-size:9pt;font-family:sans-serif">25/07/2018
20:37</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] CCSDS-OMG Liaison: Satellite Command & Control
Message Specification
(C2MS)</span>
<br><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif">Sent
by: </span><span style=" font-size:9pt;font-family:sans-serif">"CESG"
<cesg-bounces@mailman.ccsds.org></span>
<br>
<hr noshade>
<br>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">Dear Mario, dear
Brigitte,</span><span style=" font-size:12pt"> </span><span style=" font-size:10pt;font-family:sans-serif"><br>
The CESG comments to the Technical Note shall be discussed at the Mid-term
Telecon on 5<sup>th</sup> September. I will add this topic to the Agenda.</span><span style=" font-size:12pt">
</span><span style=" font-size:10pt;font-family:sans-serif"><br>
Also, I will shortly inform the CMC accordingly.</span><span style=" font-size:12pt">
</span><span style=" font-size:10pt;font-family:sans-serif"><br>
Kind regards,<br>
Margherita</span><span style=" font-size:12pt"> <br>
</span><span style=" font-size:10pt;font-family:sans-serif"><br>
--------------------------------------------------------------</span><span style=" font-size:8pt;color:#00a1e0;font-family:Verdana"><b><br>
Margherita di Giulio</b></span><span style=" font-size:12pt"> </span><span style=" font-size:8pt;color:#5f5f5f;font-family:Verdana"><br>
Data Systems Infrastructure Division (OPS-GI)</span><span style=" font-size:12pt"><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: Margherita.di.Giulio@esa.int</span><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif"><br>
</span><span style=" font-size:12pt"><br>
<br>
<br>
<br>
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif"><br>
From: </span><span style=" font-size:9pt;font-family:sans-serif">Mario.Merri@esa.int</span><span style=" font-size:12pt">
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif"><br>
To: </span><span style=" font-size:9pt;font-family:sans-serif">cesg@mailman.ccsds.org</span><span style=" font-size:12pt">
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif"><br>
Date: </span><span style=" font-size:9pt;font-family:sans-serif">25/07/2018
11:06</span><span style=" font-size:12pt"> </span><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif"><br>
Subject: </span><span style=" font-size:9pt;font-family:sans-serif">[CESG]
CCSDS-OMG Liaison: Satellite Command & Control Message
Specification (C2MS)</span><span style=" font-size:12pt">
</span><span style=" font-size:9pt;color:#5f5f5f;font-family:sans-serif"><br>
Sent by: </span><span style=" font-size:9pt;font-family:sans-serif">"CESG"
<cesg-bounces@mailman.ccsds.org></span><span style=" font-size:12pt">
<br>
</span>
<hr noshade><span style=" font-size:12pt"><br>
<br>
</span><span style=" font-size:11pt;font-family:Arial"><br>
Dear CESG,</span><span style=" font-size:12pt"> </span><span style=" font-size:11pt;font-family:Arial"><br>
<br>
As per CESG Action Item from the Gaithersburg meeting, please find enclosed
the Technical Note describing the overlap between the CCSDS MO Services
and the OMG (proposed) C2MS. The TN has been produced under DLR leadership
and it is fully supported by CNES and ESA. I would appreciate your comments
before sending the TN to the OMG as agreed. Please provide any comment
you may have before 31Aug18.</span><span style=" font-size:12pt"> </span><span style=" font-size:11pt;font-family:Arial"><br>
<br>
Best regards,</span><span style=" font-size:12pt"> </span><span style=" font-size:11pt;font-family:Arial"><br>
<br>
Brigitte & Mario</span><span style=" font-size:12pt"> <br>
</span><tt><span style=" font-size:12pt"><br>
This message is intended only for the recipient(s) named above. It may
contain proprietary information and/or<br>
protected content. Any unauthorised disclosure, use, retention or dissemination
is prohibited. If you have received<br>
this e-mail in error, please notify the sender immediately. ESA applies
appropriate organisational measures to protect<br>
personal data, in case of data privacy queries, please contact the ESA
Data Protection Officer (dpo@esa.int).<br>
[attachment "Overlap Assessment between C2MS and MO - Rev. 1.0 - 2018-06-22.pdf"
deleted by Margherita di Giulio/esoc/ESA] </span></tt><tt><span style=" font-size:10pt"><br>
_______________________________________________<br>
CESG mailing list<br>
CESG@mailman.ccsds.org</span></tt><span style=" font-size:12pt;color:blue"><u><br>
</u></span><a href="https://mailman.ccsds.org/cgi-bin/mailman/listinfo/cesg"><tt><span style=" font-size:10pt;color:blue"><u>https://mailman.ccsds.org/cgi-bin/mailman/listinfo/cesg</u></span></tt></a><span style=" font-size:12pt"><br>
<br>
</span>
<br><tt><span style=" font-size:12pt">This message is intended only for
the recipient(s) named above. It may contain proprietary information and/or<br>
protected content. Any unauthorised disclosure, use, retention or dissemination
is prohibited. If you have received<br>
this e-mail in error, please notify the sender immediately. ESA applies
appropriate organisational measures to protect<br>
personal data, in case of data privacy queries, please contact the ESA
Data Protection Officer (dpo@esa.int).<br>
</span></tt>
<br><tt><span style=" font-size:10pt">_______________________________________________<br>
CESG mailing list<br>
CESG@mailman.ccsds.org<br>
</span></tt><a href="https://mailman.ccsds.org/cgi-bin/mailman/listinfo/cesg"><tt><span style=" font-size:10pt">https://mailman.ccsds.org/cgi-bin/mailman/listinfo/cesg</span></tt></a><tt><span style=" font-size:10pt"><br>
</span></tt>
<br><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>