Normas ISO

Space data and information transfer systems -- Space link extension (SLE) -- Forward space packet service specification

Space data and information transfer systems -- Space link extension (SLE) -- Forward communications link transmission unit (CLTU) service specification

Space data and information transfer systems -- Space link extension (SLE) -- Return operational control fields service specification

Space data and information transfer systems -- Space link extension (SLE) -- Return-channel-frames service specification

Space data and information transfer systems -- Space link extension (SLE) -- Return-all-frames service specification

Space data and information transfer systems -- Digital motion imagery