<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">Info for those who did not participate.<br><br><div dir="ltr">Enrico</div><div dir="ltr"><br>Begin forwarded message:<br><br></div><blockquote type="cite"><div dir="ltr"><b>From:</b> "Massimo Bertinelli" <<a href="mailto:Massimo.Bertinelli@esa.int">Massimo.Bertinelli@esa.int</a>><br><b>Date:</b> December 5, 2019 at 18:33:01 GMT+1<br><b>To:</b> <a href="mailto:brent.r.andres@nasa.gov">brent.r.andres@nasa.gov</a>, "Enrico Vassallo" <<a href="mailto:Enrico.Vassallo@esa.int">Enrico.Vassallo@esa.int</a>>, "Gian Paolo Calzolari" <<a href="mailto:Gian.Paolo.Calzolari@esa.int">Gian.Paolo.Calzolari@esa.int</a>>, <a href="mailto:sls-cc@mailman.ccsds.org">sls-cc@mailman.ccsds.org</a>, <a href="mailto:sls-slp@mailman.ccsds.org">sls-slp@mailman.ccsds.org</a><br><b>Subject:</b> <b>Joint C&S/SLP</b><br><br></div></blockquote><blockquote type="cite"><div dir="ltr"><font size="2" face="sans-serif">Dear all, </font><br>
<br>
<font size="2" face="sans-serif">a very brief summary of our discussion:</font><br>
<br>
<font size="2" face="sans-serif">- </font><font size="2" face="sans-serif"><b>OID</b></font><br>
<font size="2" face="sans-serif"> Most of the participants agreed to make the proposal (OID random pattern) mandatory.</font><br>
<font size="2" face="sans-serif"> Participants from NASA/GSFC asked for more time to confirm (or not) the decision </font><br>
<font size="2" face="sans-serif"> The proposal, once agreed, will be anyway subject to Agency Review</font><br>
<font size="2" face="sans-serif"> </font><font size="2" face="sans-serif"><u>AI (V. Sank): report NASA/GSFC position by end of December 12</u></font><br>
<br>
<font size="2" face="sans-serif">- </font><font size="2" face="sans-serif"><b>TERMINOLOGY</b></font><br>
<font size="2" face="sans-serif"> G. Kazz/NASA presented a proposal to align the terminology (regarding re-transmission) of the protocol books (232.1-B-2 and 232.0-B-3) to that used in the coding</font><br>
<font size="2" face="sans-serif"> book (231.0-B)</font><br>
<font size="2" face="sans-serif"> G. P. Calzolari/AD stated that the change of terminology was not actually required, and proper referencing inside the protocol books would achieve the target.</font><br>
<font size="2" face="sans-serif"> This will translate in actions internal to the SLP WG and the issue, from the joint C&S/SLP point of view, is closed</font><br>
<br>
<font size="2" face="sans-serif">- USLP</font><br>
<font size="2" face="sans-serif"> G. Kazz/NASA presented the (limited) changes required in 231.0-B (TC coding book) in order to reference 732.1 (USLP), stating how USLP already foresees this service</font><br>
<font size="2" face="sans-serif"> It was agreed background underlying the actual need for this change (possibly linked to Lunar missions) will be provide.</font><br>
<font size="2" face="sans-serif"> Besides, it was agreed to provide material (presentation/paper...) to show how the use of USLP would not be detrimental</font><br>
<font size="2" face="sans-serif"> to the TC service</font><br>
<font size="2" face="sans-serif"><u>AI (G. Kazz): provide rationale for the change</u></font><br>
<font size="2" face="sans-serif"><u> AI (G. Kazz): provide material about use of USLP with TC, showing compatibility</u></font><br>
<font size="2" face="sans-serif"><br>
<br>
---------------------------------------------------<br>
Massimo Bertinelli<br>
Communication Systems Engineer<br>
ESA/Estec<br>
<br>
Tel. +31 (0)71 5653435<br>
--------------------------------------------------</font><br>
<br>
<font size="2" face="sans-serif">__________________</font><br>
<br>
<br>
<br>
<font size="1">Dear all,</font><br>
<br>
<font size="1">based on the results of the poll, we are going to have a first joint C&S/SLP discussion on the following topics on Thursday 5 December, starting at 4pm (CET).</font><br>
<br>
<font size="2" face="sans-serif">- introduction of OID random pattern</font><font size="3" face="serif"> </font><font size="2" face="sans-serif"><br>
- possible alignment of terminology in the TC books regarding retransmission <br>
- additionally, SLP would like to discuss adding USLP to the TC coding book and assessing its impact (other books are mentioned in the presentation, but agreement on these ones has already been reached)</font><font size="3" face="serif"> <br>
</font><br>
<font size="1"><br>
<br>
-- Do not delete or change any of the following text. --<br>
<br>
Join Skype for Business Online Meeting<br>
<br>
</font><font size="1"><a href="https://meet.lync.com/esa.int/massimo.bertinelli/RPA8NUNC">https://meet.lync.com/esa.int/massimo.bertinelli/RPA8NUNC</a></font><font size="1"><br>
<br>
Join by phone<br>
Toll Number: +31202588798<br>
Conference ID: 684255790<br>
<br>
Forgot your Dial-In PIN:<br>
</font><font size="1"><a href="https://mysettings.lync.com/pstnconferencing">https://mysettings.lync.com/pstnconferencing</a></font><font size="1"><br>
<br>
Global call-in numbers<br>
</font><font size="1"><a href="https://dialin.lync.com/24f2f848-5af2-4842-8cf5-07a5ac61afc3">https://dialin.lync.com/24f2f848-5af2-4842-8cf5-07a5ac61afc3</a></font><font size="1"><br>
<br>
or download:<br>
</font><font size="1"><a href="https://esabox.esa.int/sfb/SfB_Global_Call-In_Numbers.pdf">https://esabox.esa.int/sfb/SfB_Global_Call-In_Numbers.pdf</a></font></div></blockquote><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></body></html>