Building up your own Telephony infrastructure could be a very big challenge, and you actually dont need to! NTS has not only built up state of art Telephony Infrastructure but also invested a lot of efforts in developing a user friendly PaaS (Platform as a Service).
We offer simple to use Web APIs enabling the programmers to control the telecom functions by writing few lines of programming Code you already know. You can design and develop your own simple and complex Voice Applications without getting perplexed by Telephony Jargon and having to worried about the Hardware.
Developing a Voice Portal for my NGO to interact with our rural community members was a dream to me, NTS's voice APIs and hosted ivr hardware made me achieve it effortlessly with my very basic knowledge of PHP.