The present document is applicable to the Call Control protocol at the QB, SB, TB and co-incident SB/TB reference points
within, between and at the access to Broadband Private Integrated Services Networks and within, between and at the
access to public Broadband Integrated Services Digital Networks.
The present document provides the Test Suite Structure and Test Purposes (TSS&TP) for the Call Control protocol as
specified in EN 302 092-1 [1].
A further part of the present document specifies the Abstract Test Suite (ATS) and partial Protocol Implementation
extra Information for Testing (PIXIT) proforma based on the present document.