NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN ETS 300263 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ETS 300111 | 1992-08 | Integrated Services Digital Network (ISDN); telephony 3,1 kHz teleservice; service description More |
| ITU-T G.711 | 1988-11 | Pulse code modulation (PCM) of voice frequencies More |
| ITU-T I.130 | 1988-11 | Method for the characterization of telecommunication services supported by an ISDN and network capabilities of an ISDN More |
| ITU-T I.220 | 1988-11 | Common dynamic description of basic telecommunication services More |
