NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN ETS 300402-4 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ETS 300402-2 | 1995-11 | Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No. one (DSS1) protocol - Data link layer - Part 2: General protocol specification (ITU-T Q.921:1993, modified) More |
| ISO/IEC 9646-1 | 1994-12 | Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 1: General concepts More |
