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<p class="MsoNormal"><span style="font-size:11.0pt">I think we can easily combine these two types into a single type that accomplishes all of the requirements.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Again, my concern is that Proximity link layer is too specific and it should be more generalized.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Stuart<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt">From:</span></b><span style="font-size:11.0pt"> Kazz, Greg (US 312B) <greg.j.kazz@jpl.nasa.gov>
<br>
<b>Sent:</b> Saturday, April 1, 2023 11:34 AM<br>
<b>To:</b> Kazz, Greg (US 312B) via SLS-SLP <sls-slp@mailman.ccsds.org><br>
<b>Cc:</b> Torgerson, J. Leigh (US 332C) <jordan.l.torgerson@jpl.nasa.gov>; Davarian, Faramaz (US 9700) <faramaz.davarian@jpl.nasa.gov>; Shihabi, Mazen M (US 337K) <mshihabi@jpl.nasa.gov>; Stuart Golden <sgolden@vulcanwireless.com>; Peters, Kenneth J (US 3320)
<kenneth.j.peters@jpl.nasa.gov>; Brice Dellandrea <Brice.Dellandrea@esa.int><br>
<b>Subject:</b> Updated Prox-1 Link Directives for Lunar Operations<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Dear SLP WG,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Attached is the latest thinking towards Lunar Interoperability beyond the first Lunar Pathfinder Mission.<o:p></o:p></p>
<p class="MsoNormal">It contains a new “type 3” variable length SPDU as a “composite” directive for Link Establishment, maintenance (moving to working channel) and Status needs. It is still a work in Progress.<o:p></o:p></p>
<p class="MsoNormal">Please take a look. Stuart Golden of Vulcan Wireless will present this approach in more detail at our Spring 2023 May meeting in Huntsville, AL USA.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Please let me know if you have any questions.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Stay curious,<o:p></o:p></p>
<p class="MsoNormal">Greg<o:p></o:p></p>
<p class="MsoNormal">Chair SLP WG<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Greg Kazz<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Principal Engineer<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Technical Group Supervisor,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">312B Project Protection, Project Software, and End to End Information System Engineering<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Jet Propulsion Laboratory<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">4800 Oak Grove Dr., M/S 301-490<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="ES-MX" style="font-size:11.0pt">Pasadena, CA 91109</span><span style="font-size:11.0pt"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="ES-MX" style="font-size:11.0pt">1+(818)393 6529(voice)</span><span style="font-size:11.0pt"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">1</span><span lang="ES-MX" style="font-size:11.0pt">+(818)393 6871(fax)</span><span style="font-size:11.0pt"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="ES-MX" style="font-size:11.0pt">email: <a href="mailto:greg.j.kazz@jpl.nasa.gov">
greg.j.kazz@jpl.nasa.gov</a> </span><span style="font-size:11.0pt"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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