NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN ETS 300203 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ETS 300199 | 1994-12 | Integrated Services Digital Network (ISDN) - Call Forwarding Busy (CFB) supplementary service - Service description More |
| ITU-T I.112 | 1993-03 | Vocabulary of terms for ISDNs 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.210 | 1993-03 | Principles of telecommunication services supported by an ISDN and the means to describe them More |
| ITU-T Q.9 | 1988-11 | Vocabulary of switching and signalling terms More |
