I am an IVR consultant and I have been using Dialogic products for the past 7 years for creating IVR solutions.
Recently I have learned about Asterisk, and I have the following questions:
1- What is the main programming language / platform for developing IVR solutions using Asterisk? What I mean by IVR here is accessing databases through analog or digital phone lines (e.g. phone banking).
2- What are the available solutions to GUI builders of IVR solutions? i.e. using drag and drop gui environment to build the flow of the ivr solution?
thanks and best regards