[Liaisons] CCSDS Review of CCSDS 211.0-P-5.1, Proximity-1 Space Link Protocol—Data Link Layer

[CCSDS Rapporteur]

Control Number: XRP 20-01

The following draft CCSDS Recommended Standard 
has been placed on line and is available for 
CCSDS-ISO TC 20/SC 13 Liaison review:

     CCSDS 211.0-P-5.1.  Proximity-1 Space Link Protocol--Data Link
                         Layer.  Pink Sheets.  Issue 5.1.
                         February 2020.

DOCUMENT DESCRIPTION:  The CCSDS Recommended 
Standard for Proximity-1 Space Link Protocol—Data 
Link Layer specifies the protocol, services, and 
procedures pertaining to the CCSDS Version-3 
Transfer Frame. The current draft update adds 
text related to use of the CCSDS Version-4 (USLP) Transfer Frame.

The due date for receipt of review comments by 
the Secretariat is 21 April 2020.  CCSDS-ISO TC 
20/SC 13 Liaisons may submit review comments 
directly to the CCSDS Secretariat.  More 
information is available at the Web site identified below.

The review document, in Portable Document Format 
(PDF), and associated review materials are 
available for downloading at the following location:

     http://public.ccsds.org/review/