This sixth part of ETS 300 052 specifies the Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma for the Network side of the T reference point or coincident S and T reference point (as defined in ITU-T Recommendation I.411 [11]) of implementations conforming to the stage three standard for the Multiple Subscriber Number (MSN) supplementary service for the panEuropean Integrated Services Digital Network (ISDN) by means of the Digital Subscriber Signalling
System No. one (DSS1) protocol, ETS 300 052-1 [2].
PUBLISHED
SSH ETS 300 052-6:1997
60.60
Standard published
Sep 13, 2023