[Sls-slp] Actions from SLP WG meeting Oct 27

Matthew Cosby Matt.Cosby at Goonhilly.org
Tue Oct 27 16:49:13 UTC 2020


Thanks for the productive meeting and the action!

I have done a quick starting point on the discussion of the COPs. I have attached it to this email. I invite the working group to comment and welcome the coding experts to make sure that I have the codes correctly covered. I need to make sure that my assumptions on SCCC and DVB-S are correct.

Regards, Matt.

Matthew Cosby
Chief Technology Officer
Goonhilly Earth Station Ltd
[cid:image001.jpg at 01D6AC80.9A9DC2F0]

From: SLS-SLP <sls-slp-bounces at mailman.ccsds.org> On Behalf Of Kazz, Greg J (US 312B) via SLS-SLP
Sent: 27 October 2020 16:39
To: Kazz, Greg J (US 312B) via SLS-SLP <sls-slp at mailman.ccsds.org>
Subject: [Sls-slp] Actions from SLP WG meeting Oct 27

Dear SLP WG,

Just to quickly capture the action items from today’s meeting:

  1.  Gilles Moury will review the SDLS Frame Status Report (FSR) text in the USLP BB (Section 4.1.5 OCF) to ensure it is consistent with the similar text provided for both the AOS and TM SDLP books as a result of the 5-year review concluded today. (Greg Kazz will load the TM and AOS SDLP updated books to the CWE today)
  2.  Gian Paolo will take the COP-1 and TC SDLP proposed changes discussed at the meeting today and integrate those changes into pink sheets for the COP-1 as well as the TC SDLP blue books. These pink sheets will facilitate the review by the SLP WG off-line.
  3.  Matt Cosby will create a table showing under what conditions COP-1 and/or COP-P apply for USLP. Both forward (command) and return (telemetry) links will be described.
  4.  Gilles Moury to add Agenda Item to the SDLS WG meeting for this Wed. to discuss accommodating SDLS security (SDLS header/trailer) for USLP truncated transfer frames, by adding an additional baseline mode for it.  Can 16 octet Security trailer be shortened by using a shorter MAC ?

Best regards,

Greg Kazz
Principal Engineer
Technical Group Supervisor,
Jet Propulsion Laboratory
4800 Oak Grove Dr., M/S 301-490
Pasadena, CA 91109
1+(818)393 6529(voice)
1+(818)393 6871(fax)
email: greg.j.kazz at jpl.nasa.gov

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