ÖNORM EN 302093-3 V 1.1.2:2000-10
Действует
Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol - Point-to-point multiconnection bearer control specification in a separated call and bearer environment - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification
