ÖNORM EN 301451-1 V 1.1.4:2000-12
Действует
Private Integrated Services Network (PISN) - Cordless Terminal Mobility (CTM) - Inter-exchange signalling protocol - Cordless terminal outgoing call additional network feature (ANF-CTMO) for the VPN b service entry point - Part 1: Test Suite Structure and Test Purposes (TSS&TP) specification
