Integrated Services Digital Network (ISDN). ISDN - Global System for Mobile Communications (GSM) Public Land Mobile Network (PLMN) signalling interface
STANDARD published on 1.12.1995
Designation standards: STN ETS 300303
Classification mark: 870303
Catalog number: 71410
Publication date standards: 1.12.1995
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Slovak technical standard
Category: Technical standards STN