There are no differences with Network diagram of BTTB. But we have represent it more simple way:
The diagram shows a typical predictive dialer interfaced with a PBX. In Micromaxsoft solution we shall use Audio Coder instead of PBX
Users Connect with the dialer by dialing a trunk access code from their PBX phone. This action connects them with specific station port on the dialer. This connection remains in effect for entire dialing session.
BTTB Network System:
Here is the network diagram provided by the BTRC
