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by samsameer
Thu Sep 30, 2010 4:20 am
Forum: General Discussion
Topic: touch-tone telephone voice user interfaces.VUI,IVR
Replies: 4
Views: 1322

Re: touch-tone telephone voice user interfaces.VUI,IVR

I am doing a tele-switch project.
I want to increase its functionality by incorporating one touch-tone VUI circuit.
My aim is to inform the caller that---