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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hi Simon,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">I would like to keep the date because otherwise it would need to slip to September and it would be good to get some feedback to Alice. We can record the presentation.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">We could also try to have an additional meeting to discuss any comments you might have.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="mso-ligatures:none">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-ligatures:none">Felix<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><b><span lang="EN-US" style="font-family:"Calibri",sans-serif;mso-ligatures:none">From:</span></b><span lang="EN-US" style="font-family:"Calibri",sans-serif;mso-ligatures:none"> Singh, Somendra {Simon} (GSFC-5820)
<simon.singh@nasa.gov> <br>
<b>Sent:</b> Thursday, July 18, 2024 7:39 PM<br>
<b>To:</b> Felix Flentge <Felix.Flentge@esa.int>; Dr. Keith L Scott via SIS-DTN <sis-dtn@mailman.ccsds.org><br>
<b>Cc:</b> Alice Le Bihan <Alice.LeBihan@ext.esa.int>; Joe.nathan.wilmot@gmail.com<br>
<b>Subject:</b> RE: [EXTERNAL] [BULK] [Sis-dtn] BPv7 Custody Transfer Progress<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US" style="font-family:"Calibri",sans-serif;color:#1F497D">Hi Felix,<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US" style="font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US" style="font-family:"Calibri",sans-serif;color:#1F497D">Would it possible to change the date? July 25<sup>th</sup> was ok when it was initially proposed, but due to rescheduling of a CDR (Critical
Design Review) at GSFC, a number of NASA DTN personnel would be busy with the CDR. Many of us would like to attend your custody presentation, but would not be able to. I am hoping that you will be able to change the dates. I am sorry for the inconvenience.
Thank you.<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US" style="font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US" style="font-family:"Calibri",sans-serif;color:#1F497D;mso-ligatures:none">Best regards<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US" style="font-family:"Calibri",sans-serif;color:#1F497D;mso-ligatures:none">Simon Singh<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US" style="font-family:"Calibri",sans-serif;color:#1F497D;mso-ligatures:none"><a href="mailto:Simon.Singh@nasa.gov">Simon.Singh@nasa.gov</a><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US" style="font-family:"Calibri",sans-serif;color:#1F497D;mso-ligatures:none">443 538 7176 c<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US" style="font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><b><span lang="EN-US" style="font-family:"Calibri",sans-serif;mso-ligatures:none">From:</span></b><span lang="EN-US" style="font-family:"Calibri",sans-serif;mso-ligatures:none"> SIS-DTN <<a href="mailto:sis-dtn-bounces@mailman.ccsds.org">sis-dtn-bounces@mailman.ccsds.org</a>>
<b>On Behalf Of </b>Felix Flentge via SIS-DTN<br>
<b>Sent:</b> Saturday, July 13, 2024 10:38 AM<br>
<b>To:</b> Dr. Keith L Scott via SIS-DTN <<a href="mailto:sis-dtn@mailman.ccsds.org">sis-dtn@mailman.ccsds.org</a>><br>
<b>Cc:</b> Alice Le Bihan <<a href="mailto:Alice.LeBihan@ext.esa.int">Alice.LeBihan@ext.esa.int</a>><br>
<b>Subject:</b> [EXTERNAL] [BULK] [Sis-dtn] BPv7 Custody Transfer Progress<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:36.0pt"><span lang="EN-US"><o:p> </o:p></span></p>
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<b><span style="font-size:10.0pt;font-family:"Calibri",sans-serif;color:black;mso-ligatures:none">CAUTION:</span></b><span style="font-family:"Calibri",sans-serif;color:black;mso-ligatures:none">
</span><span style="font-size:10.0pt;font-family:"Calibri",sans-serif;color:black;mso-ligatures:none">This email originated from outside of NASA. Please take care when clicking links or opening attachments. Use the "Report Message" button to report suspicious
messages to the NASA SOC.</span><span style="font-family:"Calibri",sans-serif;color:black;mso-ligatures:none">
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<p class="MsoNormal" style="margin-left:36.0pt">Dear All,<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:36.0pt">Alice has made a lot of progress on the BPv7 Custody Transfer (based on common concepts with compressed status reporting). We have a working prototype and can demonstrate the approach in simple scenarios (we are
still working on the reference scenarios).<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:36.0pt">We would like to present, discuss and demo the approach in the
<b>weekly DTN WG meeting on 25 July</b>. Ideally, we would get some consent regarding the extension block, the administrative record (including CBOR encodings), and the general mechanism, so that we can update the Orange Book accordingly.<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="mso-ligatures:none">Regards,<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="mso-ligatures:none">Felix<o:p></o:p></span></p>
<p class="MsoNormal" style="margin-left:36.0pt"><o:p> </o:p></p>
<p class="MsoNormal" style="margin-left:36.0pt"><span style="font-family:"Calibri",sans-serif;mso-ligatures:none">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 (<a href="mailto:dpo@esa.int">dpo@esa.int</a>). <o:p>
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