UNE-ETS 300957 Ed1:2023
Digital cellular telecommunications system;Unstructured Supplementary Service Data (USSD);Stage 3 (GSM 04.90 version 5.0.1) (Endorsed by Asociación Española de Normalización in March of 2023.)

Standard No.

UNE-ETS 300957 Ed1:2023

Release Date

2023

Published By

ES-UNE

Latest

UNE-ETS 300957 Ed1:2023

UNE-ETS 300957 Ed1:2023 history

• 2023 UNE-ETS 300957 Ed1:2023 Digital cellular telecommunications system;Unstructured Supplementary Service Data (USSD);Stage 3 (GSM 04.90 version 5.0.1) (Endorsed by Asociación Española de Normalización in March of 2023.)