NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN ETS 300303 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ETS 300008 | 1991-12 | Integrated Services Digital Network (ISDN); CCITT signalling system number 7; Message Transfer Part (MTP) to support international interconnection More |
| ETS 300121 | 1992-12 | Integrated Services Digital Network (ISDN); application of the ISDN User Part (ISUP) of CCITT signalling system no. 7 for international ISDN interconnections (ISUP version 1) More |
| ITU-T Q.767 | 1991-02 | Application of the ISDN User Part of CCITT signalling system No. 7 for international ISDN interconnections More |
