GSO ISO 21459:2021

ISO 21459:2015

Gulf Standard Current Edition · Approved on 01 July 2021

Space data and information transfer systems — Proximity-1 space link protocol — Coding and synchronization sublayer

GSO ISO 21459:2021 Files

No files for this standard are available in the store currently.

Obtaining this standard through the store is currently unavailable. You can acquire it directly from its source or from one of the member countries stores

Select our members store

Continue Shopping

GSO ISO 21459:2021 Scope

ISO 21459:2015 defines synchronization and channel coding schemes for Proximity-1 links in terms of:

a) the services provided to the users of this specification;

b) data formats; and

c) the procedures performed to generate and process the data formats.

It does not specify:

a) individual implementations or products;

b) the methods or technologies required to perform the procedures; or

c) the management activities required to configure and control the protocol.

The Coding and Synchronization Sublayer is part of the Data Link Layer. The rest of the Data Link Layer is defined in the separate CCSDS Recommended Standard entitled, Proximity-1 Space Link Protocol?Data Link Layer (reference [3]). The Physical Layer is defined in the separate CCSDS Recommended Standard entitled, Proximity-1 Space Link Protocol?Physical Layer (reference [4]).