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in stockReleased: 1993-09
DIN ETS 300190
Private Telecommunication Network (PTN); signalling at the S-reference point; generic keypad protocol for the support of supplementary services; English version ETS 300190:1992
Private Telekommunikationsnetze (PTN); Zeichengabe am Referenzpunkt S; Protokollgrundsätze für die Steuerung von Dienstmerkmalen über Tastenanreize; Englische Fassung ETS 300190:1992
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English PDF
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87.65 EUR
English Hardcopy
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87.65 EUR
Status: | Standard |
Released: | 1993-09 |
Standard number: | DIN ETS 300190 |
Language: | English |
Name: | Private Telecommunication Network (PTN); signalling at the S-reference point; generic keypad protocol for the support of supplementary services; English version ETS 300190:1992 |
Pages: | 25 |
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