SSH EN 301 217-3 V1.1.1:2001

V interfaces at the digital Service Node (SN); Interfaces at the VB5.2 reference point for the support of broadband or combined narrowband and broadband Access Networks (ANs); Part 3: Test Suite Structure and Test Purposes (TSS&TPP)

Scope

The present document specifies the Test Suite Structure and Test Purposes (TSS&TP) for testing the conformity of an
implementation to the specification of protocol Broadband Bearer Connection Control (BBCC) of interfaces at the
VB5.2 reference point between an Access Network (AN) and a Service Node (SN). The TSS&TP for testing the other
protocol named RTMC of interfaces at the VB5.2 reference point is in EN 301 005-3 [2], as it is common with RTMC
at VB5.1 reference point.
The test architecture proposed here for the testing of conformity is also used for the design of the Message Sequence
Charts (MSCs) produced as test purpose documentation.