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Private Telecommunication Network (PTN); Signalling protocol at the S-reference point; Circuit mode basic services
STANDARD published on 22.12.1992
Designation standards: ETSI ETS 300192-ed.1
Publication date standards: 22.12.1992
SKU: NS-312311
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2025-10-20 (Number of items: 2 239 217)
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