NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN ETS 300685 [CURRENT] references following documents:

Document number Edition Title
ETS 300443-1 1996-04 Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol - B-ISDN user-network interface layer 3 specification for basic call/bearer control - Part 1: Protocol specification (ITU-T Q.2931:1995, modified) More 
ETS 300656 1997-05 Broadband Integrated Services Digital Network (B-ISDN) - Signalling System No. 7 - B-ISDN User Part (B-ISUP) Capability Set 1 (CS1) - Basic services (ITU-T Q.2761 to Q.2764:1995, modified) More 
ITU-T Q.2931 1995-02 Digital Subscriber Signalling System No. 2 - User-Network Interface (UNI) layer 3 specification for basic call/connection control More