Browsing Research Output by Subject "DTMF"

Now showing items 1-2 of 2

    • Correlation between rapid learnability and user preference in IVR systems for developing regions 

      Ndwe, T.J.; Barnard, Etienne; Foko, Thato (iIST-Africa, 2013)
      Access to information and communication is one of the most important needs in any population group. It is generally challenging for people in the developing world to access information because the tools and the technologies ...

    • A voice service for user feedback on school meals 

      Aditi Sharma, Grover; Calteaux, Caren; Barnard, Etienne; Van Huyssteen, Gerhard (ACM, 2012)
      Research using voice-based services as a technology platform for providing information access and services within developing world regions has shown much promise. The results for design and deployment of such voice-based ...