<font size=2 face="Arial">Hi Peter,</font>
<br>
<br><font size=2 face="Arial">I have polled the relevant MOIMS WGs to indicate
their interest in supporting this work and to identify possible contact
points:</font>
<br>
<br><font size=2 face="Arial">NAV: </font><font size=2 color=blue face="Arial">the
topics of "time exchange, time correlation, and time synchronization"
are not in the FD domain (they are usually covered by the mission control
system). As such the NAV CCSDS WG offers the support if required, but takes
no active role.</font>
<br>
<br><font size=2 face="Arial">SM&C: </font><font size=2 color=blue face="Arial">There
is an interest in participating and Sam Cooper is the contact point.</font>
<br>
<br><font size=2 face="Arial">MP&S: </font><font size=2 color=blue face="Arial">time
is an essential aspect, however we are more a user of Time services (e.g.
in Plan Execution function) and of time based Events. Not knowing the scope,
I wanted just to pass the request to also consider the specification of
an "application level" time service that provides capabilities
for </font>
<br><font size=2 color=blue face="Arial">- subscribing to time events in
different systems (e.g. for receiving notifications for OBT or UTC if for
instance a GPS flies onboard) in different resolutions</font>
<br><font size=2 color=blue face="Arial">- request a time reset</font>
<br><font size=2 color=blue face="Arial">- request a time synch</font>
<br><font size=2 color=blue face="Arial">- request an event to be triggered
on a given time (like an alarm clock)</font>
<br><font size=2 color=blue face="Arial">- ...</font>
<br><font size=2 color=blue face="Arial">We do not need to be involved
directly but if the BOF is created, I would suggest that we formulate our
needs (in form of capabilities needed for Mission Planning and Scheduling)
in a technical note and pass it to them.</font>
<br>
<br><font size=2 face="Arial">Best regards,</font>
<br>
<br><font size=2 face="Arial">__Mario</font>
<br>
<br>
<br>
<br><font size=1 color=#5f5f5f face="sans-serif">From:
</font><font size=1 face="sans-serif">"Shames, Peter
M (312B)" <peter.m.shames@jpl.nasa.gov></font>
<br><font size=1 color=#5f5f5f face="sans-serif">To:
</font><font size=1 face="sans-serif">"Burleigh, Scott
C (312B)" <scott.c.burleigh@jpl.nasa.gov>, "Barkley, Erik
J (3970)" <erik.j.barkley@jpl.nasa.gov>, Gian Paolo Calzolari
<Gian.Paolo.Calzolari@esa.int>, "Wilmot, Jonathan J. (GSFC-5820)"
<jonathan.j.wilmot@nasa.gov>, Mario Merri <Mario.Merri@esa.int></font>
<br><font size=1 color=#5f5f5f face="sans-serif">Cc:
</font><font size=1 face="sans-serif">"Margherita.di.Giulio@esa.int"
<Margherita.di.Giulio@esa.int>, "Colin.Haddow@esa.int"
<Colin.Haddow@esa.int>, "Kazz, Greg J (312B)" <greg.j.kazz@jpl.nasa.gov>,
SEA-SA <sea-sa@mailman.ccsds.org>, "sea-time@mailman.ccsds.org"
<sea-time@mailman.ccsds.org>, Nestor Peccia <Nestor.Peccia@esa.int>,
"Tai, Wallace S (9000)" <wallace.s.tai@jpl.nasa.gov></font>
<br><font size=1 color=#5f5f5f face="sans-serif">Date:
</font><font size=1 face="sans-serif">13/11/2017 07:33</font>
<br><font size=1 color=#5f5f5f face="sans-serif">Subject:
</font><font size=1 face="sans-serif">Time Services
BoF</font>
<br>
<hr noshade>
<br>
<br>
<br><font size=2 face="Calibri">Dear CCSDS Colleagues,</font>
<br><font size=2 face="Calibri"> </font>
<br><font size=2 face="Calibri">As you heard mentioned during the CCSDS
plenary, the IOAG has asked CCSDS to develop some standards for time exchange,
time correlation, and time synchronization. Organizing that cross
area work has fallen on the shoulders of the Systems Engineering Area.
We do not, in and of ourselves, have all of the resources nor the
expertise to do this work ourselves. Consequently, we are asking
each of you, who have area and working group responsibilities that are
related to these topics, to indicate your interest in supporting this work
and to identify one individual who will address the topics from your Area
/ WG point of view.</font>
<br><font size=2 face="Calibri"> </font>
<br><font size=2 face="Calibri">Assuming that there is sufficient interest
we will convene an exploratory BoF session to determine if there is a path
forward that makes sense at this time. Please give some thought to
how this fits into your area and also if there is someone you can identify
to lead this work. We will also poll the CMC to see if they have
anyone they would like to propose as WG chair.</font>
<br><font size=2 face="Calibri"> </font>
<br><font size=2 face="Calibri">Thanks, Peter</font>
<br><font size=2 face="Calibri"> </font>
<br>
<br><PRE>This message and any attachments are intended for the use of the addressee or addressees only.
The unauthorised disclosure, use, dissemination or copying (either in whole or in part) of its
content is not permitted.
If you received this message in error, please notify the sender and delete it from your system.
Emails can be altered and their integrity cannot be guaranteed by the sender.
Please consider the environment before printing this email.
</PRE>