IVR stands for “Interactive Voice Response”, IVR alternatives have used prerecorded voice prompts and menus to present alternatives and advice to touchtone phone keypad entry, and callers to collect answers. Advanced IVR options additionally enable answers and input signal to be collected via spoken words with voice recognition. IVR options enable users to recover information including flight programs, bank balances, merchandise details, order status, movie show times, and more from any phone.
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The computer mouse as we know it today was invented and developed by Douglas Engelbart, with the assistance of Bill English, during the 1960’s and was patented on November 17, 1970