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<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">I would try out-of-order with a 100ms->1.5 second window, and between 10%-50% percent probability. Additionally, I’d enable duplication for one or more tests. Finally, I’d consider potentially
higher numbers of RTP packets->bundle (let’s say 20)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US">Jeremy<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> Grubbs, Rodney P. (MSFC-AS50)[EMERITUS PROGRAM] <rodney.p.grubbs@nasa.gov>
<br>
<b>Sent:</b> Mittwoch, 1. Mai 2024 16:46<br>
<b>To:</b> Raible, Daniel E. (GRC-LCP0) <daniel.e.raible@nasa.gov>; Deaton, Joshua E. (MSFC-HP27)[MOSSI2] <joshua.e.deaton@nasa.gov>; Mayer, Jeremy <Jeremy.Mayer@dlr.de>; sis-mia@mailman.ccsds.org; Lindblom, Walter E. (MSFC-IS64)[AEGIS] <walt.lindblom@nasa.gov>;
George, Sandy (MSFC-IS64)[AEGIS] <sandy.george@nasa.gov>; St. Peter, Beth (MSFC-HP10) <elizabeth.m.st.peter@nasa.gov><br>
<b>Cc:</b> Schweinsberg, Ethan {He, Him} (GRC-LSS0) <ethan.e.schweinsberg@nasa.gov>; Nazario, Margaret {Meg} (GRC-LCP0) <margaret.l.nazario@nasa.gov>; Short, Bob (GRC-LCN0) <robert.s.short@nasa.gov>; Nowakowski, John J. (GRC-MSC0) <john.j.nowakowski@nasa.gov>;
Kollar, Tad {he, him} (GRC-LSX0)[BQMI] <tad.kollar@nasa.gov>; Aylward, Hugh E. (GRC-VO00)[eMITS] <hugh.e.aylward@nasa.gov>; Firak, James M. (GRC-VO00)[eMITS] <james.m.firak@nasa.gov>; Hylton, Alan G. (GSFC-4570) <alan.g.hylton@nasa.gov>; McKeehan, Shaun M.
(GRC-LSX0) <shaun.mckeehan@nasa.gov>; Dudukovich, Rachel M. (GRC-LCI0) <rachel.m.dudukovich@nasa.gov>; Burroughs, Michael A. (GSFC-700.N)[AEGIS] <michael.a.burroughs@nasa.gov>; Tomko, Brian J. (GRC-LSX0) <brian.j.tomko@nasa.gov>; Choksi, Prash (GRC-LCA0) <prash.choksi@nasa.gov>;
vernyikyle4@gmail.com; Kortas, Nadia (GRC-LSX0) <nadia.kortas@nasa.gov><br>
<b>Subject:</b> Re: [Sis-mia] [BULK] Re: [EXTERNAL] RE: RTP over DTN streaming tests - preliminary outcomes look good<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif">Thank you all so much. I realize this is a distraction from a flight project. Your efforts and time are very much appreciated.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span lang="EN-US">“Live Life Forward”<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Rodney Grubbs, NASA Emeritus & ESDMD Consultant<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Chair, CCSDS Motion Imagery & Applications Working Group<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">931-229-6030 (Personal phone)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">Note: I retired from NASA on March 31, 2023. My Emeritus status only relates to supporting NASA/MSFC’s CCSDS matters.<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:12.0pt;color:black">From:
</span></b><span lang="EN-US" style="font-size:12.0pt;color:black">"Raible, Daniel E. (GRC-LCP0)" <<a href="mailto:daniel.e.raible@nasa.gov">daniel.e.raible@nasa.gov</a>><br>
<b>Date: </b>Wednesday, May 1, 2024 at 9:42 AM<br>
<b>To: </b>"Deaton, Joshua E. (MSFC-HP27)[MOSSI2]" <<a href="mailto:joshua.e.deaton@nasa.gov">joshua.e.deaton@nasa.gov</a>>, "Grubbs, Rodney P. (MSFC-AS50)[EMERITUS PROGRAM]" <<a href="mailto:rodney.p.grubbs@nasa.gov">rodney.p.grubbs@nasa.gov</a>>, "Mayer,
Jeremy P. (JSC-OT/ESA)[EUROPEAN SPACE AGENCY]" <<a href="mailto:jeremy.mayer@dlr.de">jeremy.mayer@dlr.de</a>>, "<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>" <<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>>,
"Lindblom, Walter E. (MSFC-IS64)[AEGIS]" <<a href="mailto:walt.lindblom@nasa.gov">walt.lindblom@nasa.gov</a>>, "George, Sandy (MSFC-IS64)[AEGIS]" <<a href="mailto:sandy.george@nasa.gov">sandy.george@nasa.gov</a>>, "St. Peter, Beth (MSFC-HP10)" <<a href="mailto:elizabeth.m.st.peter@nasa.gov">elizabeth.m.st.peter@nasa.gov</a>><br>
<b>Cc: </b>"Schweinsberg, Ethan {He, Him} (GRC-LSS0)" <<a href="mailto:ethan.e.schweinsberg@nasa.gov">ethan.e.schweinsberg@nasa.gov</a>>, "Nazario, Margaret {Meg} (GRC-LCP0)" <<a href="mailto:margaret.l.nazario@nasa.gov">margaret.l.nazario@nasa.gov</a>>, "Short,
Bob (GRC-LCN0)" <<a href="mailto:robert.s.short@nasa.gov">robert.s.short@nasa.gov</a>>, "Nowakowski, John J. (GRC-MSC0)" <<a href="mailto:john.j.nowakowski@nasa.gov">john.j.nowakowski@nasa.gov</a>>, "Kollar, Tad {he, him} (GRC-LSX0)[BQMI]" <<a href="mailto:tad.kollar@nasa.gov">tad.kollar@nasa.gov</a>>,
"Aylward, Hugh E. (GRC-VO00)[eMITS]" <<a href="mailto:hugh.e.aylward@nasa.gov">hugh.e.aylward@nasa.gov</a>>, "Firak, James M. (GRC-VO00)[eMITS]" <<a href="mailto:james.m.firak@nasa.gov">james.m.firak@nasa.gov</a>>, "Hylton, Alan G. (GSFC-4570)" <<a href="mailto:alan.g.hylton@nasa.gov">alan.g.hylton@nasa.gov</a>>,
"McKeehan, Shaun M. (GRC-LSX0)" <<a href="mailto:shaun.mckeehan@nasa.gov">shaun.mckeehan@nasa.gov</a>>, "Dudukovich, Rachel M. (GRC-LCI0)" <<a href="mailto:rachel.m.dudukovich@nasa.gov">rachel.m.dudukovich@nasa.gov</a>>, "Burroughs, Michael A. (GSFC-700.N)[AEGIS]"
<<a href="mailto:michael.a.burroughs@nasa.gov">michael.a.burroughs@nasa.gov</a>>, "Tomko, Brian J. (GRC-LSX0)" <<a href="mailto:brian.j.tomko@nasa.gov">brian.j.tomko@nasa.gov</a>>, "Choksi, Prash (GRC-LCA0)" <<a href="mailto:prash.choksi@nasa.gov">prash.choksi@nasa.gov</a>>,
"<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a>" <<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a>>, "Kortas, Nadia (GRC-LSX0)" <<a href="mailto:nadia.kortas@nasa.gov">nadia.kortas@nasa.gov</a>><br>
<b>Subject: </b>RE: [Sis-mia] [BULK] Re: [EXTERNAL] RE: RTP over DTN streaming tests - preliminary outcomes look good<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt;font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US">Thank you Joshua,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">We held our HDTN team meeting this morning, and have plans to reset our Orin’s tomorrow in a separate facility adjacent to the Netropy.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">With a fixed resolution/bit rate at the source we should be able to accommodate these 3 test sets once we get the desired Netropy values. Sooner is better than later as we need to reallocate this hardware toward our
LunaNet and flight testing, and I’d imagine sooner is better for you all as well.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Daniel<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span lang="EN-US" style="color:black">Dr. Daniel E. Raible, KE8ESB</span><span lang="EN-US" style="font-size:9.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">Electronics Engineer, Optics and Photonics Branch (LCP)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">NASA John H. Glenn Research Center at Lewis Field<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">21000 Brookpark Road, Mail Stop 77-2<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">Cleveland, OH 44135-3191<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">phone: (216) 433-3367 fax: (216) 433-8705<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<div>
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<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> Deaton, Joshua E. (MSFC-HP27)[MOSSI2] <<a href="mailto:joshua.e.deaton@nasa.gov">joshua.e.deaton@nasa.gov</a>>
<br>
<b>Sent:</b> Tuesday, April 30, 2024 10:42 PM<br>
<b>To:</b> Grubbs, Rodney P. (MSFC-AS50)[EMERITUS PROGRAM] <<a href="mailto:rodney.p.grubbs@nasa.gov">rodney.p.grubbs@nasa.gov</a>>; Raible, Daniel E. (GRC-LCP0) <<a href="mailto:daniel.e.raible@nasa.gov">daniel.e.raible@nasa.gov</a>>; Mayer, Jeremy P. (JSC-OT/ESA)[EUROPEAN
SPACE AGENCY] <<a href="mailto:jeremy.mayer@dlr.de">jeremy.mayer@dlr.de</a>>; <a href="mailto:sis-mia@mailman.ccsds.org">
sis-mia@mailman.ccsds.org</a>; Lindblom, Walter E. (MSFC-IS64)[AEGIS] <<a href="mailto:walt.lindblom@nasa.gov">walt.lindblom@nasa.gov</a>>; George, Sandy (MSFC-IS64)[AEGIS] <<a href="mailto:sandy.george@nasa.gov">sandy.george@nasa.gov</a>>; St. Peter, Beth
(MSFC-HP10) <<a href="mailto:elizabeth.m.st.peter@nasa.gov">elizabeth.m.st.peter@nasa.gov</a>><br>
<b>Cc:</b> Schweinsberg, Ethan {He, Him} (GRC-LSS0) <<a href="mailto:ethan.e.schweinsberg@nasa.gov">ethan.e.schweinsberg@nasa.gov</a>>; Nazario, Margaret {Meg} (GRC-LCP0) <<a href="mailto:margaret.l.nazario@nasa.gov">margaret.l.nazario@nasa.gov</a>>; Short,
Bob (GRC-LCN0) <<a href="mailto:robert.s.short@nasa.gov">robert.s.short@nasa.gov</a>>; Nowakowski, John J. (GRC-MSC0) <<a href="mailto:john.j.nowakowski@nasa.gov">john.j.nowakowski@nasa.gov</a>>; Kollar, Tad {he, him} (GRC-LSX0)[BQMI] <<a href="mailto:tad.kollar@nasa.gov">tad.kollar@nasa.gov</a>>;
Aylward, Hugh E. (GRC-VO00)[eMITS] <<a href="mailto:hugh.e.aylward@nasa.gov">hugh.e.aylward@nasa.gov</a>>; Firak, James M. (GRC-VO00)[eMITS] <<a href="mailto:james.m.firak@nasa.gov">james.m.firak@nasa.gov</a>>; Hylton, Alan G. (GSFC-4570) <<a href="mailto:alan.g.hylton@nasa.gov">alan.g.hylton@nasa.gov</a>>;
McKeehan, Shaun M. (GRC-LSX0) <<a href="mailto:shaun.mckeehan@nasa.gov">shaun.mckeehan@nasa.gov</a>>; Dudukovich, Rachel M. (GRC-LCI0) <<a href="mailto:rachel.m.dudukovich@nasa.gov">rachel.m.dudukovich@nasa.gov</a>>; Burroughs, Michael A. (GSFC-700.N)[AEGIS]
<<a href="mailto:michael.a.burroughs@nasa.gov">michael.a.burroughs@nasa.gov</a>>; Tomko, Brian J. (GRC-LSX0) <<a href="mailto:brian.j.tomko@nasa.gov">brian.j.tomko@nasa.gov</a>>; Choksi, Prash (GRC-LCA0) <<a href="mailto:prash.choksi@nasa.gov">prash.choksi@nasa.gov</a>>;
<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a><br>
<b>Subject:</b> RE: [Sis-mia] [BULK] Re: [EXTERNAL] RE: RTP over DTN streaming tests - preliminary outcomes look good<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Hey all, the MIA WG would like to request that our GRC counterparts please complete a few more specific tests.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Setup:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Hardware Encoder<->HDTN<->Netropy<->HDTN<->Hardware Decoder.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Test Sets:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">No DTN just RTP over UDP by itself<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Single RTP packet per bundle<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Five RTP packets per bundle <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Within each test please use the netropy out-of-order delivery option set three different ways.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Jeremy, please provide the netropy out-of-order values to use along with the resolution/bit rate to make sure the range you had in mind is covered.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">If I missed anything please feel free to correct me or ask for clarification.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Sincerely,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Joshua Deaton<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> SIS-MIA <<a href="mailto:sis-mia-bounces@mailman.ccsds.org">sis-mia-bounces@mailman.ccsds.org</a>>
<b>On Behalf Of </b>Grubbs, Rodney P. (MSFC-AS50)[EMERITUS PROGRAM] via SIS-MIA<br>
<b>Sent:</b> Monday, April 29, 2024 8:10 PM<br>
<b>To:</b> Raible, Daniel E. (GRC-LCP0) <<a href="mailto:daniel.e.raible@nasa.gov">daniel.e.raible@nasa.gov</a>>; Mayer, Jeremy P. (JSC-OT/ESA)[EUROPEAN SPACE AGENCY] <<a href="mailto:jeremy.mayer@dlr.de">jeremy.mayer@dlr.de</a>>;
<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>; Lindblom, Walter E. (MSFC-IS64)[AEGIS] <<a href="mailto:walt.lindblom@nasa.gov">walt.lindblom@nasa.gov</a>>; George, Sandy (MSFC-IS64)[AEGIS] <<a href="mailto:sandy.george@nasa.gov">sandy.george@nasa.gov</a>>;
St. Peter, Beth (MSFC-HP10) <<a href="mailto:elizabeth.m.st.peter@nasa.gov">elizabeth.m.st.peter@nasa.gov</a>><br>
<b>Cc:</b> Schweinsberg, Ethan {He, Him} (GRC-LSS0) <<a href="mailto:ethan.e.schweinsberg@nasa.gov">ethan.e.schweinsberg@nasa.gov</a>>; Nazario, Margaret {Meg} (GRC-LCP0) <<a href="mailto:margaret.l.nazario@nasa.gov">margaret.l.nazario@nasa.gov</a>>; Short,
Bob (GRC-LCN0) <<a href="mailto:robert.s.short@nasa.gov">robert.s.short@nasa.gov</a>>; Nowakowski, John J. (GRC-MSC0) <<a href="mailto:john.j.nowakowski@nasa.gov">john.j.nowakowski@nasa.gov</a>>; Kollar, Tad {he, him} (GRC-LSX0)[BQMI] <<a href="mailto:tad.kollar@nasa.gov">tad.kollar@nasa.gov</a>>;
Aylward, Hugh E. (GRC-VO00)[eMITS] <<a href="mailto:hugh.e.aylward@nasa.gov">hugh.e.aylward@nasa.gov</a>>; Firak, James M. (GRC-VO00)[eMITS] <<a href="mailto:james.m.firak@nasa.gov">james.m.firak@nasa.gov</a>>; Hylton, Alan G. (GSFC-4570) <<a href="mailto:alan.g.hylton@nasa.gov">alan.g.hylton@nasa.gov</a>>;
McKeehan, Shaun M. (GRC-LSX0) <<a href="mailto:shaun.mckeehan@nasa.gov">shaun.mckeehan@nasa.gov</a>>; Dudukovich, Rachel M. (GRC-LCI0) <<a href="mailto:rachel.m.dudukovich@nasa.gov">rachel.m.dudukovich@nasa.gov</a>>; Burroughs, Michael A. (GSFC-700.N)[AEGIS]
<<a href="mailto:michael.a.burroughs@nasa.gov">michael.a.burroughs@nasa.gov</a>>; Tomko, Brian J. (GRC-LSX0) <<a href="mailto:brian.j.tomko@nasa.gov">brian.j.tomko@nasa.gov</a>>; Choksi, Prash (GRC-LCA0) <<a href="mailto:prash.choksi@nasa.gov">prash.choksi@nasa.gov</a>>;
<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a><br>
<b>Subject:</b> Re: [Sis-mia] [BULK] Re: [EXTERNAL] RE: RTP over DTN streaming tests - preliminary outcomes look good<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif">Awesome. Looking forward to the discussion.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span lang="EN-US">“Live Life Forward”<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Rodney Grubbs, NASA Emeritus & ESDMD Consultant<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Chair, CCSDS Motion Imagery & Applications Working Group<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">931-229-6030 (Personal phone)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">Note: I retired from NASA on March 31, 2023. My Emeritus status only relates to supporting NASA/MSFC’s CCSDS matters.<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:12.0pt;color:black">From:
</span></b><span lang="EN-US" style="font-size:12.0pt;color:black">"Raible, Daniel E. (GRC-LCP0)" <<a href="mailto:daniel.e.raible@nasa.gov">daniel.e.raible@nasa.gov</a>><br>
<b>Date: </b>Monday, April 29, 2024 at 5:41 PM<br>
<b>To: </b>"Grubbs, Rodney P. (MSFC-AS50)[EMERITUS PROGRAM]" <<a href="mailto:rodney.p.grubbs@nasa.gov">rodney.p.grubbs@nasa.gov</a>>, "Mayer, Jeremy P. (JSC-OT/ESA)[EUROPEAN SPACE AGENCY]" <<a href="mailto:jeremy.mayer@dlr.de">jeremy.mayer@dlr.de</a>>, "<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>"
<<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>>, "Lindblom, Walter E. (MSFC-IS64)[AEGIS]" <<a href="mailto:walt.lindblom@nasa.gov">walt.lindblom@nasa.gov</a>>, "George, Sandy (MSFC-IS64)[AEGIS]" <<a href="mailto:sandy.george@nasa.gov">sandy.george@nasa.gov</a>>,
"St. Peter, Beth (MSFC-HP10)" <<a href="mailto:elizabeth.m.st.peter@nasa.gov">elizabeth.m.st.peter@nasa.gov</a>><br>
<b>Cc: </b>"Schweinsberg, Ethan {He, Him} (GRC-LSS0)" <<a href="mailto:ethan.e.schweinsberg@nasa.gov">ethan.e.schweinsberg@nasa.gov</a>>, "Nazario, Margaret {Meg} (GRC-LCP0)" <<a href="mailto:margaret.l.nazario@nasa.gov">margaret.l.nazario@nasa.gov</a>>, "Short,
Bob (GRC-LCN0)" <<a href="mailto:robert.s.short@nasa.gov">robert.s.short@nasa.gov</a>>, "McKeehan, Shaun M. (GRC-LSX0)" <<a href="mailto:shaun.mckeehan@nasa.gov">shaun.mckeehan@nasa.gov</a>>, "Kollar, Tad {he, him} (GRC-LSX0)[BQMI]" <<a href="mailto:tad.kollar@nasa.gov">tad.kollar@nasa.gov</a>>,
"Aylward, Hugh E. (GRC-VO00)[eMITS]" <<a href="mailto:hugh.e.aylward@nasa.gov">hugh.e.aylward@nasa.gov</a>>, "Firak, James M. (GRC-VO00)[eMITS]" <<a href="mailto:james.m.firak@nasa.gov">james.m.firak@nasa.gov</a>>, "Hylton, Alan G. (GSFC-4570)" <<a href="mailto:alan.g.hylton@nasa.gov">alan.g.hylton@nasa.gov</a>>,
"Nowakowski, John J. (GRC-MSC0)" <<a href="mailto:john.j.nowakowski@nasa.gov">john.j.nowakowski@nasa.gov</a>>, "Dudukovich, Rachel M. (GRC-LCI0)" <<a href="mailto:rachel.m.dudukovich@nasa.gov">rachel.m.dudukovich@nasa.gov</a>>, "Burroughs, Michael A. (GSFC-700.N)[AEGIS]"
<<a href="mailto:michael.a.burroughs@nasa.gov">michael.a.burroughs@nasa.gov</a>>, "Tomko, Brian J. (GRC-LSX0)" <<a href="mailto:brian.j.tomko@nasa.gov">brian.j.tomko@nasa.gov</a>>, "Choksi, Prash (GRC-LCA0)" <<a href="mailto:prash.choksi@nasa.gov">prash.choksi@nasa.gov</a>>,
"<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a>" <<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a>>, "Kortas, Nadia (GRC-LSX0)" <<a href="mailto:nadia.kortas@nasa.gov">nadia.kortas@nasa.gov</a>><br>
<b>Subject: </b>RE: [BULK] Re: [Sis-mia] [EXTERNAL] RE: RTP over DTN streaming tests - preliminary outcomes look good<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt;font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US">Sounds good, Rodney. I’ll put together some visuals to accompany.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Daniel<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span lang="EN-US" style="color:black">Dr. Daniel E. Raible, KE8ESB</span><span lang="EN-US" style="font-size:9.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">Electronics Engineer, Optics and Photonics Branch (LCP)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">NASA John H. Glenn Research Center at Lewis Field<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">21000 Brookpark Road, Mail Stop 77-2<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">Cleveland, OH 44135-3191<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">phone: (216) 433-3367 fax: (216) 433-8705<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> Grubbs, Rodney P. (MSFC-AS50)[EMERITUS PROGRAM] <<a href="mailto:rodney.p.grubbs@nasa.gov">rodney.p.grubbs@nasa.gov</a>>
<br>
<b>Sent:</b> Monday, April 29, 2024 2:08 PM<br>
<b>To:</b> Raible, Daniel E. (GRC-LCP0) <<a href="mailto:daniel.e.raible@nasa.gov">daniel.e.raible@nasa.gov</a>>; Mayer, Jeremy P. (JSC-OT/ESA)[EUROPEAN SPACE AGENCY] <<a href="mailto:jeremy.mayer@dlr.de">jeremy.mayer@dlr.de</a>>;
<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>; Lindblom, Walter E. (MSFC-IS64)[AEGIS] <<a href="mailto:walt.lindblom@nasa.gov">walt.lindblom@nasa.gov</a>>; George, Sandy (MSFC-IS64)[AEGIS] <<a href="mailto:sandy.george@nasa.gov">sandy.george@nasa.gov</a>>;
St. Peter, Beth (MSFC-HP10) <<a href="mailto:elizabeth.m.st.peter@nasa.gov">elizabeth.m.st.peter@nasa.gov</a>><br>
<b>Cc:</b> Schweinsberg, Ethan {He, Him} (GRC-LSS0) <<a href="mailto:ethan.e.schweinsberg@nasa.gov">ethan.e.schweinsberg@nasa.gov</a>>; Nazario, Margaret {Meg} (GRC-LCP0) <<a href="mailto:margaret.l.nazario@nasa.gov">margaret.l.nazario@nasa.gov</a>>; Short,
Bob (GRC-LCN0) <<a href="mailto:robert.s.short@nasa.gov">robert.s.short@nasa.gov</a>>; McKeehan, Shaun M. (GRC-LSX0) <<a href="mailto:shaun.mckeehan@nasa.gov">shaun.mckeehan@nasa.gov</a>>; Kollar, Tad {he, him} (GRC-LSX0)[BQMI] <<a href="mailto:tad.kollar@nasa.gov">tad.kollar@nasa.gov</a>>;
Aylward, Hugh E. (GRC-VO00)[eMITS] <<a href="mailto:hugh.e.aylward@nasa.gov">hugh.e.aylward@nasa.gov</a>>; Firak, James M. (GRC-VO00)[eMITS] <<a href="mailto:james.m.firak@nasa.gov">james.m.firak@nasa.gov</a>>; Hylton, Alan G. (GSFC-4570) <<a href="mailto:alan.g.hylton@nasa.gov">alan.g.hylton@nasa.gov</a>>;
Nowakowski, John J. (GRC-MSC0) <<a href="mailto:john.j.nowakowski@nasa.gov">john.j.nowakowski@nasa.gov</a>>; Dudukovich, Rachel M. (GRC-LCI0) <<a href="mailto:rachel.m.dudukovich@nasa.gov">rachel.m.dudukovich@nasa.gov</a>>; Burroughs, Michael A. (GSFC-700.N)[AEGIS]
<<a href="mailto:michael.a.burroughs@nasa.gov">michael.a.burroughs@nasa.gov</a>>; Tomko, Brian J. (GRC-LSX0) <<a href="mailto:brian.j.tomko@nasa.gov">brian.j.tomko@nasa.gov</a>>; Choksi, Prash (GRC-LCA0) <<a href="mailto:prash.choksi@nasa.gov">prash.choksi@nasa.gov</a>>;
<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a>; Kortas, Nadia (GRC-LSX0) <<a href="mailto:nadia.kortas@nasa.gov">nadia.kortas@nasa.gov</a>><br>
<b>Subject:</b> Re: [BULK] Re: [Sis-mia] [EXTERNAL] RE: RTP over DTN streaming tests - preliminary outcomes look good<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif">It would be good if you could present during the morning session. We are due to start at 0845 Eastern Time. After introductions and an update status from me we’ll be able to get
started with your presentation. <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif">Thanks!<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span lang="EN-US">“Live Life Forward”<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Rodney Grubbs, NASA Emeritus & ESDMD Consultant<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Chair, CCSDS Motion Imagery & Applications Working Group<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">931-229-6030 (Personal phone)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">Note: I retired from NASA on March 31, 2023. My Emeritus status only relates to supporting NASA/MSFC’s CCSDS matters.<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:12.0pt;color:black">From:
</span></b><span lang="EN-US" style="font-size:12.0pt;color:black">"Raible, Daniel E. (GRC-LCP0)" <<a href="mailto:daniel.e.raible@nasa.gov">daniel.e.raible@nasa.gov</a>><br>
<b>Date: </b>Monday, April 29, 2024 at 1:05 PM<br>
<b>To: </b>"Grubbs, Rodney P. (MSFC-AS50)[EMERITUS PROGRAM]" <<a href="mailto:rodney.p.grubbs@nasa.gov">rodney.p.grubbs@nasa.gov</a>>, "Mayer, Jeremy P. (JSC-OT/ESA)[EUROPEAN SPACE AGENCY]" <<a href="mailto:jeremy.mayer@dlr.de">jeremy.mayer@dlr.de</a>>, "<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>"
<<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>>, "Lindblom, Walter E. (MSFC-IS64)[AEGIS]" <<a href="mailto:walt.lindblom@nasa.gov">walt.lindblom@nasa.gov</a>>, "George, Sandy (MSFC-IS64)[AEGIS]" <<a href="mailto:sandy.george@nasa.gov">sandy.george@nasa.gov</a>>,
"St. Peter, Beth (MSFC-HP10)" <<a href="mailto:elizabeth.m.st.peter@nasa.gov">elizabeth.m.st.peter@nasa.gov</a>><br>
<b>Cc: </b>"Schweinsberg, Ethan {He, Him} (GRC-LSS0)" <<a href="mailto:ethan.e.schweinsberg@nasa.gov">ethan.e.schweinsberg@nasa.gov</a>>, "Nazario, Margaret {Meg} (GRC-LCP0)" <<a href="mailto:margaret.l.nazario@nasa.gov">margaret.l.nazario@nasa.gov</a>>, "Short,
Bob (GRC-LCN0)" <<a href="mailto:robert.s.short@nasa.gov">robert.s.short@nasa.gov</a>>, "McKeehan, Shaun M. (GRC-LSX0)" <<a href="mailto:shaun.mckeehan@nasa.gov">shaun.mckeehan@nasa.gov</a>>, "Kollar, Tad {he, him} (GRC-LSX0)[BQMI]" <<a href="mailto:tad.kollar@nasa.gov">tad.kollar@nasa.gov</a>>,
"Aylward, Hugh E. (GRC-VO00)[eMITS]" <<a href="mailto:hugh.e.aylward@nasa.gov">hugh.e.aylward@nasa.gov</a>>, "Firak, James M. (GRC-VO00)[eMITS]" <<a href="mailto:james.m.firak@nasa.gov">james.m.firak@nasa.gov</a>>, "Hylton, Alan G. (GSFC-4570)" <<a href="mailto:alan.g.hylton@nasa.gov">alan.g.hylton@nasa.gov</a>>,
"Nowakowski, John J. (GRC-MSC0)" <<a href="mailto:john.j.nowakowski@nasa.gov">john.j.nowakowski@nasa.gov</a>>, "Dudukovich, Rachel M. (GRC-LCI0)" <<a href="mailto:rachel.m.dudukovich@nasa.gov">rachel.m.dudukovich@nasa.gov</a>>, "Burroughs, Michael A. (GSFC-700.N)[AEGIS]"
<<a href="mailto:michael.a.burroughs@nasa.gov">michael.a.burroughs@nasa.gov</a>>, "Tomko, Brian J. (GRC-LSX0)" <<a href="mailto:brian.j.tomko@nasa.gov">brian.j.tomko@nasa.gov</a>>, "Choksi, Prash (GRC-LCA0)" <<a href="mailto:prash.choksi@nasa.gov">prash.choksi@nasa.gov</a>>,
"<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a>" <<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a>>, "Kortas, Nadia (GRC-LSX0)" <<a href="mailto:nadia.kortas@nasa.gov">nadia.kortas@nasa.gov</a>><br>
<b>Subject: </b>RE: [BULK] Re: [Sis-mia] [EXTERNAL] RE: RTP over DTN streaming tests - preliminary outcomes look good<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt;font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US">Hello Rodney,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Yes, several of us will be dialing in to discuss the results, do you know which particular block of the day the media group content will be discussed?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Prash just completed all of the bit analysis for the configurations, so we are going to review the results this afternoon.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">As well, we are putting together our plans to conduct further tests throughout the summertime.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Daniel<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span lang="EN-US" style="color:black">Dr. Daniel E. Raible, KE8ESB</span><span lang="EN-US" style="font-size:9.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">Electronics Engineer, Optics and Photonics Branch (LCP)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">NASA John H. Glenn Research Center at Lewis Field<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">21000 Brookpark Road, Mail Stop 77-2<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">Cleveland, OH 44135-3191<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">phone: (216) 433-3367 fax: (216) 433-8705<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> Grubbs, Rodney P. (MSFC-AS50)[EMERITUS PROGRAM] <<a href="mailto:rodney.p.grubbs@nasa.gov">rodney.p.grubbs@nasa.gov</a>>
<br>
<b>Sent:</b> Monday, April 29, 2024 1:55 PM<br>
<b>To:</b> Raible, Daniel E. (GRC-LCP0) <<a href="mailto:daniel.e.raible@nasa.gov">daniel.e.raible@nasa.gov</a>>; Mayer, Jeremy P. (JSC-OT/ESA)[EUROPEAN SPACE AGENCY] <<a href="mailto:jeremy.mayer@dlr.de">jeremy.mayer@dlr.de</a>>;
<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>; Lindblom, Walter E. (MSFC-IS64)[AEGIS] <<a href="mailto:walt.lindblom@nasa.gov">walt.lindblom@nasa.gov</a>>; George, Sandy (MSFC-IS64)[AEGIS] <<a href="mailto:sandy.george@nasa.gov">sandy.george@nasa.gov</a>>;
St. Peter, Beth (MSFC-HP10) <<a href="mailto:elizabeth.m.st.peter@nasa.gov">elizabeth.m.st.peter@nasa.gov</a>><br>
<b>Cc:</b> Schweinsberg, Ethan {He, Him} (GRC-LSS0) <<a href="mailto:ethan.e.schweinsberg@nasa.gov">ethan.e.schweinsberg@nasa.gov</a>>; Nazario, Margaret {Meg} (GRC-LCP0) <<a href="mailto:margaret.l.nazario@nasa.gov">margaret.l.nazario@nasa.gov</a>>; Short,
Bob (GRC-LCN0) <<a href="mailto:robert.s.short@nasa.gov">robert.s.short@nasa.gov</a>>; McKeehan, Shaun M. (GRC-LSX0) <<a href="mailto:shaun.mckeehan@nasa.gov">shaun.mckeehan@nasa.gov</a>>; Kollar, Tad {he, him} (GRC-LSX0)[BQMI] <<a href="mailto:tad.kollar@nasa.gov">tad.kollar@nasa.gov</a>>;
Aylward, Hugh E. (GRC-VO00)[eMITS] <<a href="mailto:hugh.e.aylward@nasa.gov">hugh.e.aylward@nasa.gov</a>>; Firak, James M. (GRC-VO00)[eMITS] <<a href="mailto:james.m.firak@nasa.gov">james.m.firak@nasa.gov</a>>; Hylton, Alan G. (GSFC-4570) <<a href="mailto:alan.g.hylton@nasa.gov">alan.g.hylton@nasa.gov</a>>;
Nowakowski, John J. (GRC-MSC0) <<a href="mailto:john.j.nowakowski@nasa.gov">john.j.nowakowski@nasa.gov</a>>; Dudukovich, Rachel M. (GRC-LCI0) <<a href="mailto:rachel.m.dudukovich@nasa.gov">rachel.m.dudukovich@nasa.gov</a>>; Burroughs, Michael A. (GSFC-700.N)[AEGIS]
<<a href="mailto:michael.a.burroughs@nasa.gov">michael.a.burroughs@nasa.gov</a>>; Tomko, Brian J. (GRC-LSX0) <<a href="mailto:brian.j.tomko@nasa.gov">brian.j.tomko@nasa.gov</a>>; Choksi, Prash (GRC-LCA0) <<a href="mailto:prash.choksi@nasa.gov">prash.choksi@nasa.gov</a>>;
<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a><br>
<b>Subject:</b> Re: [BULK] Re: [Sis-mia] [EXTERNAL] RE: RTP over DTN streaming tests - preliminary outcomes look good<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif">I finally have my NASA identity restored. Just in time.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif">Daniel, all this is good news. New data. Will you or someone from the team be able to join us tomorrow (Tuesday) for our CCSDS MIA meeting to share this data and answer questions?
Anyone from the GRC team planning to attend in person?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span lang="EN-US">“Live Life Forward”<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Rodney Grubbs, NASA Emeritus & ESDMD Consultant<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Chair, CCSDS Motion Imagery & Applications Working Group<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">931-229-6030 (Personal phone)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">Note: I retired from NASA on March 31, 2023. My Emeritus status only relates to supporting NASA/MSFC’s CCSDS matters.<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:12.0pt;color:black">From:
</span></b><span lang="EN-US" style="font-size:12.0pt;color:black">SIS-MIA <<a href="mailto:sis-mia-bounces@mailman.ccsds.org">sis-mia-bounces@mailman.ccsds.org</a>> on behalf of "Raible, Daniel E. (GRC-LCP0) via SIS-MIA" <<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>><br>
<b>Reply-To: </b>"Raible, Daniel E. (GRC-LCP0)" <<a href="mailto:daniel.e.raible@nasa.gov">daniel.e.raible@nasa.gov</a>><br>
<b>Date: </b>Saturday, April 27, 2024 at 4:09 AM<br>
<b>To: </b>"Mayer, Jeremy P. (JSC-OT/ESA)[EUROPEAN SPACE AGENCY]" <<a href="mailto:jeremy.mayer@dlr.de">jeremy.mayer@dlr.de</a>>, "<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>" <<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>>,
"Lindblom, Walter E. (MSFC-IS64)[AEGIS]" <<a href="mailto:walt.lindblom@nasa.gov">walt.lindblom@nasa.gov</a>>, "George, Sandy (MSFC-IS64)[AEGIS]" <<a href="mailto:sandy.george@nasa.gov">sandy.george@nasa.gov</a>>, "St. Peter, Beth (MSFC-HP10)" <<a href="mailto:elizabeth.m.st.peter@nasa.gov">elizabeth.m.st.peter@nasa.gov</a>><br>
<b>Cc: </b>"Schweinsberg, Ethan {He, Him} (GRC-LSS0)" <<a href="mailto:ethan.e.schweinsberg@nasa.gov">ethan.e.schweinsberg@nasa.gov</a>>, "Nazario, Margaret {Meg} (GRC-LCP0)" <<a href="mailto:margaret.l.nazario@nasa.gov">margaret.l.nazario@nasa.gov</a>>, "Short,
Bob (GRC-LCN0)" <<a href="mailto:robert.s.short@nasa.gov">robert.s.short@nasa.gov</a>>, "McKeehan, Shaun M. (GRC-LSX0)" <<a href="mailto:shaun.mckeehan@nasa.gov">shaun.mckeehan@nasa.gov</a>>, "Kollar, Tad {he, him} (GRC-LSX0)[BQMI]" <<a href="mailto:tad.kollar@nasa.gov">tad.kollar@nasa.gov</a>>,
"Aylward, Hugh E. (GRC-VO00)[eMITS]" <<a href="mailto:hugh.e.aylward@nasa.gov">hugh.e.aylward@nasa.gov</a>>, "Firak, James M. (GRC-VO00)[eMITS]" <<a href="mailto:james.m.firak@nasa.gov">james.m.firak@nasa.gov</a>>, "Hylton, Alan G. (GSFC-4570)" <<a href="mailto:alan.g.hylton@nasa.gov">alan.g.hylton@nasa.gov</a>>,
"Nowakowski, John J. (GRC-MSC0)" <<a href="mailto:john.j.nowakowski@nasa.gov">john.j.nowakowski@nasa.gov</a>>, "Dudukovich, Rachel M. (GRC-LCI0)" <<a href="mailto:rachel.m.dudukovich@nasa.gov">rachel.m.dudukovich@nasa.gov</a>>, "Burroughs, Michael A. (GSFC-700.N)[AEGIS]"
<<a href="mailto:michael.a.burroughs@nasa.gov">michael.a.burroughs@nasa.gov</a>>, "Tomko, Brian J. (GRC-LSX0)" <<a href="mailto:brian.j.tomko@nasa.gov">brian.j.tomko@nasa.gov</a>>, "Choksi, Prash (GRC-LCA0)" <<a href="mailto:prash.choksi@nasa.gov">prash.choksi@nasa.gov</a>>,
"<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a>" <<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a>><br>
<b>Subject: </b>[BULK] Re: [Sis-mia] [EXTERNAL] RE: RTP over DTN streaming tests - preliminary outcomes look good<o:p></o:p></span></p>
</div>
<div>
<p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt;font-family:"Aptos",sans-serif"><o:p> </o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US">Jeremy,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Yes, that is correct. This particular battery of tests were done in more controlled conditions, as a way to evaluate our HDTN streaming implementation across the range of video configurations.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Concurrently in another facility we have been running a separate experiment streaming a single camera feed 24/7 across a LunaNet HDTN scenario. Over there we do things such as induce delays, change contact plans, reroute,
etc to evaluate performance more at a network systems level. Those more complex scenarios are the ones we plan to upscale to our field demonstrations from May-July.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Working with the video teams on this has been really educational for us, and I know will greatly inform our upcoming space networking tests. We’ve also been able to recently procure some 4K camera equipment and processors
with hardware decoders which we can incorporate into the flight tests to increase their fidelity. Right now we are working on tying our delay/network emulator box into the field tests so we can conduct such things live with the flight test for LCRD and such.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Daniel<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span lang="EN-US" style="color:black">Dr. Daniel E. Raible, KE8ESB</span><span lang="EN-US" style="font-size:9.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">Electronics Engineer, Optics and Photonics Branch (LCP)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">NASA John H. Glenn Research Center at Lewis Field<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">21000 Brookpark Road, Mail Stop 77-2<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">Cleveland, OH 44135-3191<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">phone: (216) 433-3367 fax: (216) 433-8705<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> <a href="mailto:Jeremy.Mayer@dlr.de">
Jeremy.Mayer@dlr.de</a> <<a href="mailto:Jeremy.Mayer@dlr.de">Jeremy.Mayer@dlr.de</a>>
<br>
<b>Sent:</b> Saturday, April 27, 2024 4:49 AM<br>
<b>To:</b> Raible, Daniel E. (GRC-LCP0) <<a href="mailto:daniel.e.raible@nasa.gov">daniel.e.raible@nasa.gov</a>>;
<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>; Lindblom, Walter E. (MSFC-IS64)[AEGIS] <<a href="mailto:walt.lindblom@nasa.gov">walt.lindblom@nasa.gov</a>>; George, Sandy (MSFC-IS64)[AEGIS] <<a href="mailto:sandy.george@nasa.gov">sandy.george@nasa.gov</a>>;
St. Peter, Beth (MSFC-HP10) <<a href="mailto:elizabeth.m.st.peter@nasa.gov">elizabeth.m.st.peter@nasa.gov</a>><br>
<b>Cc:</b> Schweinsberg, Ethan {He, Him} (GRC-LSS0) <<a href="mailto:ethan.e.schweinsberg@nasa.gov">ethan.e.schweinsberg@nasa.gov</a>>; Nazario, Margaret {Meg} (GRC-LCP0) <<a href="mailto:margaret.l.nazario@nasa.gov">margaret.l.nazario@nasa.gov</a>>; Short,
Bob (GRC-LCN0) <<a href="mailto:robert.s.short@nasa.gov">robert.s.short@nasa.gov</a>>; Nowakowski, John J. (GRC-MSC0) <<a href="mailto:john.j.nowakowski@nasa.gov">john.j.nowakowski@nasa.gov</a>>; Kollar, Tad {he, him} (GRC-LSX0)[BQMI] <<a href="mailto:tad.kollar@nasa.gov">tad.kollar@nasa.gov</a>>;
Aylward, Hugh E. (GRC-VO00)[eMITS] <<a href="mailto:hugh.e.aylward@nasa.gov">hugh.e.aylward@nasa.gov</a>>; Firak, James M. (GRC-VO00)[eMITS] <<a href="mailto:james.m.firak@nasa.gov">james.m.firak@nasa.gov</a>>; Hylton, Alan G. (GSFC-4570) <<a href="mailto:alan.g.hylton@nasa.gov">alan.g.hylton@nasa.gov</a>>;
McKeehan, Shaun M. (GRC-LSX0) <<a href="mailto:shaun.mckeehan@nasa.gov">shaun.mckeehan@nasa.gov</a>>; Burroughs, Michael A. (GSFC-700.N)[AEGIS] <<a href="mailto:michael.a.burroughs@nasa.gov">michael.a.burroughs@nasa.gov</a>>; Tomko, Brian J. (GRC-LSX0) <<a href="mailto:brian.j.tomko@nasa.gov">brian.j.tomko@nasa.gov</a>>;
Choksi, Prash (GRC-LCA0) <<a href="mailto:prash.choksi@nasa.gov">prash.choksi@nasa.gov</a>>;
<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a>; Dudukovich, Rachel M. (GRC-LCI0) <<a href="mailto:rachel.m.dudukovich@nasa.gov">rachel.m.dudukovich@nasa.gov</a>><br>
<b>Subject:</b> [EXTERNAL] RE: RTP over DTN streaming tests - preliminary outcomes look good<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<b><span style="font-size:10.0pt;color:black">CAUTION:</span></b><span style="color:black">
</span><span style="font-size:10.0pt;color:black">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="color:black">
</span><o:p></o:p></p>
</td>
</tr>
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</table>
<p class="MsoNormal" style="margin-bottom:12.0pt"><o:p> </o:p></p>
<div>
<p class="MsoNormal"><span lang="EN-GB">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Looks good! Just to confirm one thing, these were done without induced packet loss/delay, correct?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB">Jeremy<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-GB"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> SIS-MIA <<a href="mailto:sis-mia-bounces@mailman.ccsds.org">sis-mia-bounces@mailman.ccsds.org</a>>
<b>On Behalf Of </b>Raible, Daniel E. (GRC-LCP0) via SIS-MIA<br>
<b>Sent:</b> Samstag, 27. April 2024 10:46<br>
<b>To:</b> Grubbs, Rodney P. (MSFC-AS50)[EMERITUS PROGRAM] via SIS-MIA <<a href="mailto:sis-mia@mailman.ccsds.org">sis-mia@mailman.ccsds.org</a>>; Lindblom, Walter E. (MSFC-IS64)[AEGIS] <<a href="mailto:walt.lindblom@nasa.gov">walt.lindblom@nasa.gov</a>>; George,
Sandy (MSFC-IS64)[AEGIS] <<a href="mailto:sandy.george@nasa.gov">sandy.george@nasa.gov</a>>; St. Peter, Beth (MSFC-HP10) <<a href="mailto:elizabeth.m.st.peter@nasa.gov">elizabeth.m.st.peter@nasa.gov</a>><br>
<b>Cc:</b> Schweinsberg, Ethan {He, Him} (GRC-LSS0) <<a href="mailto:ethan.e.schweinsberg@nasa.gov">ethan.e.schweinsberg@nasa.gov</a>>; Nazario, Margaret {Meg} (GRC-LCP0) <<a href="mailto:margaret.l.nazario@nasa.gov">margaret.l.nazario@nasa.gov</a>>; Short,
Bob (GRC-LCN0) <<a href="mailto:robert.s.short@nasa.gov">robert.s.short@nasa.gov</a>>; Nowakowski, John J. (GRC-MSC0) <<a href="mailto:john.j.nowakowski@nasa.gov">john.j.nowakowski@nasa.gov</a>>; Kollar, Tad {he, him} (GRC-LSX0)[BQMI] <<a href="mailto:tad.kollar@nasa.gov">tad.kollar@nasa.gov</a>>;
Aylward, Hugh E. (GRC-VO00)[eMITS] <<a href="mailto:hugh.e.aylward@nasa.gov">hugh.e.aylward@nasa.gov</a>>; Firak, James M. (GRC-VO00)[eMITS] <<a href="mailto:james.m.firak@nasa.gov">james.m.firak@nasa.gov</a>>; Hylton, Alan G. (GSFC-4570) <<a href="mailto:alan.g.hylton@nasa.gov">alan.g.hylton@nasa.gov</a>>;
McKeehan, Shaun M. (GRC-LSX0) <<a href="mailto:shaun.mckeehan@nasa.gov">shaun.mckeehan@nasa.gov</a>>; Burroughs, Michael A. (GSFC-700.N)[AEGIS] <<a href="mailto:michael.a.burroughs@nasa.gov">michael.a.burroughs@nasa.gov</a>>; Tomko, Brian J. (GRC-LSX0) <<a href="mailto:brian.j.tomko@nasa.gov">brian.j.tomko@nasa.gov</a>>;
Choksi, Prash (GRC-LCA0) <<a href="mailto:prash.choksi@nasa.gov">prash.choksi@nasa.gov</a>>; Kyle Vernyi <<a href="mailto:vernyikyle4@gmail.com">vernyikyle4@gmail.com</a>>; Dudukovich, Rachel M. (GRC-LCI0) <<a href="mailto:rachel.m.dudukovich@nasa.gov">rachel.m.dudukovich@nasa.gov</a>><br>
<b>Subject:</b> [Sis-mia] RTP over DTN streaming tests - preliminary outcomes look good<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">Hello Rodney and All,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Wanted to give you a preliminary status update. We had a lot of help getting things going, which we greatly appreciate, so I am including some extra folks in the cc.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Firstly thanks Walt, Beth and Sandy for hooking us up with the gear to conduct the tests. Hugh, Jim and Mike offered huge assistance in configuring all the equipment and keeping organized with hitting the test points.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">We used the available camera in the video lab and supporting equipment, imaged an oscillating fan with streamers and shadows for some dynamics, and swapped things out as necessary to complete the following configurations
across our DTN nodes running the media streaming application:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">720P30 h.264 @ 2 Mbps<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">720P60 h.264 @ 4 Mbps<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">1080P30 h.265 @ 4 Mpbs, 6 Mbps and 8 Mbps<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">1080P60 h.265 @ 6 Mbps and 8 Mbps<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2160P30 h.265 @ 6 Mpbs and 8 Mbps<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2160P60 h.265 @ 10, 11, 12, 20 & 30 Mbps<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The hardware encoder had some trouble getting down to 8 Mbps, I think it was hovering more around 9.7, so we took some extra data points in the vicinity. As things wrapped up today, each of these test points successfully
passed the visual inspections, with the exception of 2 ‘bonus’ points we took with the encoders cranked up to 20 & 30 Mbps. These were done as a curiosity, just to drive our system harder to see it degrade, and we did start to finally observe some blocking
and dropped frames at those extreme cases, but for all the ‘in-bound’ configurations everything looked great! I think we’re ready to go flying.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">We have copies of all the source and destination media files from the data bundles traversing through the DTN network. Prash is going to now start comparing them more objectively, starting with bitwise checks. I don’t
know how much we are going to be able to get done before your CCSDS briefing which I believe is on Tuesday, but we’ll keep moving forward and keep you apprised. Looking longer term, we would like to do some PSNR, SSIM and VMAF evaluations, combine these results
with the field testing we’ll be performing this summer with the ISS and NASA aircraft laser links, and properly publish the results. When we get to that phase I’ll be reaching out to everyone for proper attribution and such as we pull together the paper.
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks to everyone for pitching in! And thanks to Tad, Prash, Nadia and Shaun for supporting on the HDTN side. Have a great weekend, all!<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Daniel<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:black">Dr. Daniel E. Raible, KE8ESB</span><span lang="EN-US" style="font-size:9.0pt;color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">Electronics Engineer, Optics and Photonics Branch (LCP)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">NASA John H. Glenn Research Center at Lewis Field<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">21000 Brookpark Road, Mail Stop 77-2<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">Cleveland, OH 44135-3191<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt;color:black">phone: (216) 433-3367 fax: (216) 433-8705<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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