Protocol Standards

Standardization of SCPS

In 1991, the Consultative Committee for Space Data Systems entered into a cooperative arrangement with the International Organization for Standardization (ISO). Under this arrangement, CCSDS Recommendations are advanced to Subcommittee 13 within Technical Committee 20 (Aircraft and Space Vehicles) where, via the normal ISO procedures of review and voting, they are progressed into full International Standards. The CCSDS SCPS Blue Book Standard Recommendations have the ISO nomenclature below.

The SCPS protocol suite at one time had MIL-STD equivalents, but the DOD dropped these in lieu of the ISO/CCSDS documents.

(In common practice, the CCSDS Standards Document numbers below are referenced.)

 

CCSDS
Standards

DoD MIL
Standards

ISO
Standards

File Transfer

717.0-B-1

MIL-STD-2045-47000

ISO 15894

Transport Layer

714.0-B-2

MIL-STD-2045-44000

ISO 15893

Security Layer

713.5-B-1

MIL-STD-2045-43001

ISO 15892

Network Layer

713.0-B-1

MIL-STD-2045-43000

ISO 15891

[SCPS Home] [Protocol Standards] [Documents] [FAQs] [TCP PEPs] [Reference Software] [Contact Points] [Related Links]