We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Private Telecommunication Network (PTN); Specification, functional models and information flows; Identification supplementary services
STANDARD published on 18.12.1992
Designation standards: ETSI ETS 300173-ed.1
Publication date standards: 18.12.1992
SKU: NS-312248
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2026-05-13 (Number of items: 2 276 848)
© Copyright 2026 NORMSERVIS s.r.o.