T-76B/D.1 -
General Information
Organization
ETSI - ETSI European Telecommunications Standards Institute
50
SIST
SIST ETS 300 173 E1:2005(Main)
Private Telecommunication Network (PTN); Specification, functional models and information flows; Identification supplementary services
Stages 1 & 2 for calling/connected line id pres/rest sup serv.
- Standard38 pagesEnglish languagesale 10% offe-Library read for1 day
ETSI
ETSI ETS 300 173 ed.1 (1992-12)
Private Telecommunication Network (PTN);
Specification, functional models and information flows;
Identification supplementary services
DE/ECMA-00148
- Standard38 pagesEnglish languagesale 10% offe-Library read for1 day
50