Private Telecommunication Network (PTN); signalling at the S-reference point; generic keypad protocol for the support of supplementary services; English version ETS 300190:1992
German title
Private Telekommunikationsnetze (PTN); Zeichengabe am Referenzpunkt S; Protokollgrundsätze für die Steuerung von Dienstmerkmalen über Tastenanreize; Englische Fassung ETS 300190:1992
Publication date
1993-09
Original language
English
Pages
25
Publication date
1993-09
Original language
English
Pages
25
DOI
https://dx.doi.org/10.31030/2613256
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ICS
33.040.35
DOI
https://dx.doi.org/10.31030/2613256
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