90.93 Standard confirmed Nov 14, 2023
ISO
ISO/TC 20/SC 13 Space data and information transfer systems
International Standard
49.140 Space systems and operations
The purpose of ISO 21324:2016 is to specify the Space Data Link Security Protocol (hereafter referred as the Security Protocol) for CCSDS data links. This protocol provides a security header and trailer along with associated procedures that may be used with the CCSDS Telemetry, Telecommand, and Advanced Orbiting Systems Space Data Link Protocols (references [1]-[3]) to provide a structured method for applying data authentication and/or data confidentiality at the Data Link Layer.
PUBLISHED
ISO 21324:2016
90.93
Standard confirmed
Nov 14, 2023