<div dir="ltr">Thanks Lee.<div><br></div><div>I came across this, probably from Scott Burleigh. Any idea about "<b style="font-family:Calibri,sans-serif;font-size:14.6667px">serious potential operational anomalies."</b></div><div><br></div><div>"<span style="font-size:11pt;font-family:Symbol">·<span style="font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:7pt;line-height:normal;font-family:"Times New Roman"">
</span></span><span style="font-family:Calibri,sans-serif;font-size:11pt">The “</span><b style="font-family:Calibri,sans-serif;font-size:11pt">custody
transfer</b><span style="font-family:Calibri,sans-serif;font-size:11pt">” function is removed from BP and is defined instead in a new
bundle-in-bundle encapsulation specification, to improve its efficiency and
address several <b>serious potential operational anomalies</b>."</span></div><div><font face="Calibri, sans-serif"><span style="font-size:14.6667px"><br></span></font></div><div><font face="Calibri, sans-serif"><span style="font-size:14.6667px"><br></span></font><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Best regards<div>Simon Singh</div><div>+1 443 538 7176 Cell</div></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, Aug 20, 2021 at 8:16 AM Pitts, Robert L. (MSFC-HP27)[HOSC SERVICES CONTRACT] <<a href="mailto:robert.l.pitts@nasa.gov">robert.l.pitts@nasa.gov</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div lang="EN-US">
<div class="gmail-m_4269656993713912020WordSection1">
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">I don’t know the exact reason but it was initiated in the IETF. Scott may be a better source.<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)">Lee<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt;font-family:Calibri,sans-serif;color:rgb(31,73,125)"><u></u> <u></u></span></p>
<p class="MsoNormal"><b><span style="font-size:11pt;font-family:Calibri,sans-serif">From:</span></b><span style="font-size:11pt;font-family:Calibri,sans-serif"> SIS-DTN <<a href="mailto:sis-dtn-bounces@mailman.ccsds.org" target="_blank">sis-dtn-bounces@mailman.ccsds.org</a>>
<b>On Behalf Of </b>Simon Singh<br>
<b>Sent:</b> Friday, August 20, 2021 1:52 AM<br>
<b>To:</b> Blanding, Beau T. (MSFC-HP27)[HOSC SERVICES CONTRACT] <<a href="mailto:beau.t.blanding@nasa.gov" target="_blank">beau.t.blanding@nasa.gov</a>>; <a href="mailto:sis-dtn@mailman.ccsds.org" target="_blank">sis-dtn@mailman.ccsds.org</a><br>
<b>Subject:</b> [EXTERNAL] [Sis-dtn] Custody Transfer query<u></u><u></u></span></p>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<div>
<p class="MsoNormal">Hi,<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">I would appreciate it if someone can provide insight regarding the following query.. Thanks<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<p class="MsoNormal">What was the motivation to move from BP6 style of custody transfer to one using BIBE?<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<div>
<div>
<div>
<div>
<p class="MsoNormal">Best regards<u></u><u></u></p>
<div>
<p class="MsoNormal">Simon Singh<u></u><u></u></p>
</div>
<div>
<p class="MsoNormal">+1 443 538 7176 Cell<u></u><u></u></p>
</div>
</div>
</div>
</div>
<p class="MsoNormal"><u></u> <u></u></p>
</div>
<p class="MsoNormal"><u></u> <u></u></p>
<div>
<div>
<p class="MsoNormal">On Thu, Aug 12, 2021 at 7:58 AM Blanding, Beau T. (MSFC-HP27)[HOSC SERVICES CONTRACT] via SIS-DTN <<a href="mailto:sis-dtn@mailman.ccsds.org" target="_blank">sis-dtn@mailman.ccsds.org</a>> wrote:<u></u><u></u></p>
</div>
<blockquote style="border-top:none;border-right:none;border-bottom:none;border-left:1pt solid rgb(204,204,204);padding:0in 0in 0in 6pt;margin-left:4.8pt;margin-right:0in">
<div>
<div>
<p class="MsoNormal">Good morning all,<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">Attached are BPv7 Red Book Discussion Topics from MSFC. We (MSFC) provide our opinions on how the topics listed within should be managed. Please provide your input via email on
these topics so that we may take them into account as we write sections for the BPv7 book. If we run into a discussion that isn’t resolving over email, we will resolve in the SIS-DTN forum.<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">Regards,<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal"><span style="font-size:16pt">Beau Blanding</span><u></u><u></u></p>
<p class="MsoNormal">HOSC Systems Engineer<u></u><u></u></p>
<p class="MsoNormal">MSFC 4663, Office C121<u></u><u></u></p>
<p class="MsoNormal"><a href="mailto:beau.t.blanding@nasa.gov" target="_blank">beau.t.blanding@nasa.gov</a><u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<p class="MsoNormal">-----Original Appointment-----<br>
<b>From:</b> Dr. Keith L Scott <<a href="mailto:kscott@mitre.org" target="_blank">kscott@mitre.org</a>>
<br>
<b>Sent:</b> Wednesday, April 7, 2021 9:47 AM<br>
<b>To:</b> Dr. Keith L Scott; <a href="mailto:sis-dtn@mailman.ccsds.org" target="_blank">
sis-dtn@mailman.ccsds.org</a><br>
<b>Cc:</b> Navas, Tiffany A. (GSFC-581.0)[MTI SYSTEMS, INC.]; Torgerson, J. Leigh (JPL-332C)[JPL Employee]; HAMILTON, PAUL A. (JSC-EV811); Matusow, Carla L. (GSFC-4502); Strege, Susanne L. (GSFC-5830); LACY, SETH L DR-04 USAF AFMC AFRL/RVEN; Mayer, Jeremy P.
(JSC-OT/ESA)[EUROPEAN SPACE AGENCY]; Burleigh, Scott C (JPL-312B)[JPL Employee]; Deaton, Joshua E. (MSFC-HP27)[HOSC SERVICES CONTRACT];
<a href="mailto:Gian.Paolo.Calzolari@esa.int" target="_blank">Gian.Paolo.Calzolari@esa.int</a>;
<a href="mailto:Felix.Flentge@esa.int" target="_blank">Felix.Flentge@esa.int</a>; Bryant, Deann (MSFC-HP27); Wright, James R. (MSFC-HP27)[BIOSERVE Univ of CO]; George, Sandy (MSFC-IS40)[NICS]; Heiner, Sarah E.; Kazmi, Syeda A. (GSFC-5830);
<a href="mailto:Tomaso.deCola@dlr.de" target="_blank">Tomaso.deCola@dlr.de</a>; Durkin, Alexander E. (GSFC-5830)<br>
<b>Subject:</b> [EXTERNAL] [Sis-dtn] SIS-DTN Telecon<br>
<b>When:</b> Wednesday, August 11, 2021 11:00 AM-12:00 PM (UTC-05:00) Eastern Time (US & Canada).<br>
<b>Where:</b> Microsoft Teams Meeting<u></u><u></u></p>
</div>
<p class="MsoNormal"> <u></u><u></u></p>
<div>
<p class="MsoNormal">20210407 – Just refreshing the calendar invite in case it got dropped somewhere.<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">Folks,<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">I’d like to set up some recurring SIS-DTN meetings to talk about our current work items. I’ve set these for every 2 weeks; if it looks like we don’t need to meet that often I’ll
drop it down to monthly.<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal">I’m proposing Wednesdays 11am; I get that this time won’t work for everyone, but let’s see how many can make it and if we have to we’ll hunt for a different time.<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal"> v/r,<u></u><u></u></p>
<p class="MsoNormal"> <u></u><u></u></p>
<p class="MsoNormal"> --keith<u></u><u></u></p>
<div>
<p class="MsoNormal"><span style="color:rgb(95,95,95)">________________________________________________________________________________</span>
<u></u><u></u></p>
</div>
<div>
<div style="margin-top:0.25in;margin-bottom:15pt">
<p class="MsoNormal"><span style="font-size:18pt;font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">Microsoft Teams meeting</span><span style="font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">
</span><u></u><u></u></p>
</div>
<div style="margin-bottom:15pt">
<div>
<p class="MsoNormal"><b><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">Join on your computer or mobile app</span></b><b><span style="font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">
</span></b><u></u><u></u></p>
</div>
<p class="MsoNormal"><span style="font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)"><a href="https://gcc02.safelinks.protection.outlook.com/ap/t-59584e83/?url=https%3A%2F%2Fteams.microsoft.com%2Fl%2Fmeetup-join%2F19%253ameeting_ZTYwZDliYzUtNGFiOS00N2MwLTg1ZGYtNTU2NWY2NjdkMGYz%2540thread.v2%2F0%3Fcontext%3D%257b%2522Tid%2522%253a%2522c620dc48-1d50-4952-8b39-df4d54d74d82%2522%252c%2522Oid%2522%253a%2522ce1a1a67-2690-4431-9ee8-aa55d8855316%2522%257d&data=04%7C01%7Crobert.l.pitts%40nasa.gov%7C6ebc85dc7a9e4385411308d963a7140a%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637650391517331361%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=6paoOQYlympQGHQJMpoFYnWkVhX8Dh%2BihGPayt4ZHPg%3D&reserved=0" target="_blank"><span style="font-size:10.5pt;font-family:"Segoe UI Semibold",sans-serif;color:rgb(98,100,167)">Click
here to join the meeting</span></a> </span><u></u><u></u></p>
</div>
<div style="margin-bottom:3pt">
<p class="MsoNormal"><b><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">Join with a video conferencing device</span></b><span style="font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">
</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)"><a href="mailto:teams@vc.mitre.org" target="_blank">teams@vc.mitre.org</a>
</span><u></u><u></u></p>
</div>
<div>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">Video Conference ID:
</span><span style="font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">111 714 557 8
</span><u></u><u></u></p>
</div>
<div style="margin-bottom:15pt">
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)"><a href="https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmeet%40vc.mitre.org%2Fteams%2F%3Fconf%3D1117145578%26d%3Dvc.mitre.org%26ivr%3Dteams%26ip%3D198.49.146.246%26test%3Dtest_call%26w&data=04%7C01%7Crobert.l.pitts%40nasa.gov%7C6ebc85dc7a9e4385411308d963a7140a%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637650391517331361%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=cVA036lwh55%2Fx1YR1%2B8XEIDDJXq9p87NbdVcRMB%2Fs70%3D&reserved=0" target="_blank"><span style="color:rgb(98,100,167)">Alternate
VTC dialing instructions</span></a> </span><u></u><u></u></p>
</div>
<div style="margin-bottom:3pt">
<div style="margin-bottom:3pt">
<p class="MsoNormal"><b><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">Or call in (audio only)</span></b><span style="font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">
</span><u></u><u></u></p>
</div>
<div style="margin-bottom:3pt">
<p class="MsoNormal"><span style="font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)"><a href="tel:+15404925664,,269972841" target="_blank"><span style="font-size:10.5pt;color:rgb(98,100,167)">+1 540-492-5664,,269972841#</span></a>
</span><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)"> United States, Roanoke
</span><u></u><u></u></p>
</div>
</div>
<p class="MsoNormal"><span style="font-size:10.5pt;font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">Phone Conference ID:
</span><span style="font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)">269 972 841#
</span><u></u><u></u></p>
<div style="margin-bottom:15pt">
<p class="MsoNormal"><span style="font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)"><a href="https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdialin.teams.microsoft.com%2Ff5bf125e-1b0d-470e-aae7-f8fc6f64035e%3Fid%3D269972841&data=04%7C01%7Crobert.l.pitts%40nasa.gov%7C6ebc85dc7a9e4385411308d963a7140a%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637650391517341316%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=r%2FfQXMQ%2B5D7C%2BsLBPQoVTZmnsS8SnRC7i%2BkbcEHMGIo%3D&reserved=0" target="_blank"><span style="font-size:10.5pt;color:rgb(98,100,167)">Find
a local number</span></a> | <a href="https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmysettings.lync.com%2Fpstnconferencing&data=04%7C01%7Crobert.l.pitts%40nasa.gov%7C6ebc85dc7a9e4385411308d963a7140a%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637650391517341316%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=NnFrl2Jdp7GrdXQ0p0IMCnYYBD3RgGJVqdrObA7Ha8Q%3D&reserved=0" target="_blank">
<span style="font-size:10.5pt;color:rgb(98,100,167)">Reset PIN</span></a> </span><u></u><u></u></p>
</div>
<div style="margin-top:15pt;margin-bottom:0.25in">
<p class="MsoNormal"><span style="font-family:"Segoe UI",sans-serif;color:rgb(37,36,36)"><a href="https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Faka.ms%2FJoinTeamsMeeting&data=04%7C01%7Crobert.l.pitts%40nasa.gov%7C6ebc85dc7a9e4385411308d963a7140a%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637650391517351275%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=JC3vkfbSfVqNbnl9TGeFe6ZsAoIR%2Fxyt47%2FkYQ2dtnI%3D&reserved=0" target="_blank"><span style="font-size:10.5pt;color:rgb(98,100,167)">Learn
More</span></a> | <a href="https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fteams.microsoft.com%2FmeetingOptions%2F%3ForganizerId%3Dce1a1a67-2690-4431-9ee8-aa55d8855316%26tenantId%3Dc620dc48-1d50-4952-8b39-df4d54d74d82%26threadId%3D19_meeting_ZTYwZDliYzUtNGFiOS00N2MwLTg1ZGYtNTU2NWY2NjdkMGYz%40thread.v2%26messageId%3D0%26language%3Den-US&data=04%7C01%7Crobert.l.pitts%40nasa.gov%7C6ebc85dc7a9e4385411308d963a7140a%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637650391517351275%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=%2BVKyGxinwwpOBdT1ZLxLZKAO29ttvsDMXBRRATli5OQ%3D&reserved=0" target="_blank">
<span style="font-size:10.5pt;color:rgb(98,100,167)">Meeting options</span></a> </span><u></u><u></u></p>
</div>
</div>
<div>
<p class="MsoNormal"><span style="color:rgb(95,95,95)">________________________________________________________________________________</span>
<u></u><u></u></p>
</div>
</div>
</div>
</div>
<p class="MsoNormal">_______________________________________________<br>
SIS-DTN mailing list<br>
<a href="mailto:SIS-DTN@mailman.ccsds.org" target="_blank">SIS-DTN@mailman.ccsds.org</a><br>
<a href="https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmailman.ccsds.org%2Fcgi-bin%2Fmailman%2Flistinfo%2Fsis-dtn&data=04%7C01%7Crobert.l.pitts%40nasa.gov%7C6ebc85dc7a9e4385411308d963a7140a%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C637650391517361232%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=RXC70U7zlr6nh5ie2yXyQNHklO%2Frn7IK%2BoeWp%2B%2FX878%3D&reserved=0" target="_blank">https://mailman.ccsds.org/cgi-bin/mailman/listinfo/sis-dtn</a><u></u><u></u></p>
</blockquote>
</div>
</div>
</div>
</div>
</blockquote></div>