ISO BRM Application Layer - Cross Support Transfer Services (CSTS) Current Doc Title or Reqmts Reference* Current ISO # Old Doc Title Old ISO # Notes
Application Layer - CSTS CCSDS 910.3-G-3. Cross Support Concept-Part 1,  Space Link Extension Services. Green Book. March 2006 CCSDS 910.3-G-1. Cross Support Concept-Part 1,  Space Link Extension Services. Green Book. April 2002.  Changed version number, minor updates
Application Layer - CSTS CCSDS 910.4-B-2. Cross Support Reference Model--Part 1: Space Link Extension Services . Blue Book. Issue 2. October 2005 ISO 15396 Space Link Extension Services— Cross Support Reference Model., Part 1: Recommendation for Space Data Systems Standards, CCSDS 910.4-B-1. Blue Book. Issue 1. May 1996
Application Layer - CSTS CCSDS 910.11-B-1, Space Communication Cross Support--Service Management—Service Specification, Issue 1,  Aug 2009 Defines Service Management capbilities for  space link service providers and space missions to exchange information on spacecraft contact periods and space link operating parameters.  XML schemas.
Application Layer - CSTS CCSDS 911.1-B-3.  Space Link Extension - Return All Frames Service Specification. Blue Book. January 2010.  ISO 22669 Space Link Extension Return All Frames Service, CCSDS 911.1-R-1, Red Book, Issue 1 The current issue corrects/clarifies/updates text and adds the option of picosecond resolution to the earth-receive-time parameter. 
Application Layer - CSTS CCSDS 911.2-B-2. Space Link Extension - Return Channel Frame Service Specification. Blue Book, January 2010. ISO 22670 Space Link Extension Return Virtual Channel Frame Service, CCSDS 911.2-R-1, Red Book, Issue 1  The current issue corrects/clarifies/updates text and adds the option of picosecond resolution to the earth-receive-time parameter. 
Application Layer - CSTS CCSDS 912.1-B-3. Space Link Extension - Forward CLTU Service Specification. Blue Book. July 2010. ISO 22671 Space Link Extension Forward CLTU Service, CCSDS 912.1-R-1, Red Book, Issue 1  The current issue corrects/clarifies/updates text and adds the option of picosecond resolution to parameters containing a time value. 
Application Layer - CSTS CCSDS 912.3-B-2.  Space Link Extension - Forward Space Packet Service Specification. Blue Book, July 2010.   ISO 22672 Space Link Extension Forward Space Packet Service , CCSDS 912.3-R-1, Red Book  No NASA support planned at present. 
Application Layer - CSTS N/A Space Link Extension Forward TC Frame Service, CCSDS XXX.X-W-2, White Book,
October 1997 
No longer a current spec
  Key:
Black text: unchanged but for version number
Blue Text: New or updated since 2009
Red text: DRAFT specifications that are in the final stages of approval.
Grey text: Document is now in Silver (obsolete) status
*All standards, except draft, are in the JPL Deep Space Mission System (DSMS) Level 2 requirements document (DSMS 820-001, "Deep Space Mission System Requirements and Design") and on the NASA Preferred Technical Standards list.