DIN ETS 300172:1993-09

Отменен

Private Telecommunication Network (PTN); inter-exchange signalling protocol; circuit mode basic service; English version ETS 300172:1992

Описание Изменения Ссылки Версии

На этот документ ссылаются

ÖNORM EN 300805-1 V 1.2.1:2000-08

Действует

Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Circuit mode basic services - Network Layer (NL) - Part 1: Test Suite Structure and Test Purposes (TSS&TP) specification

ÖNORM EN 300805-2 V 1.2.1:2000-08

Действует

Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Circuit mode basic services - Network Layer (NL) - Part 2: Abstract Test Suite (ATS) specification (incl. Diskette!!!)