European digital cellular telecommunications system (Phase 1). Point- to-point short message service support on mobile radio interface (GSM 04.11)
STANDARD published on 1.12.1994
Designation standards: STN P I-ETS 300023
Classification mark: 870023
Catalog number: 71120
Publication date standards: 1.12.1994
The number of pages: 79
Approximate weight : 237 g (0.52 lbs)
Country: Slovak technical standard
Category: Technical standards STN