Interactive Voice Response (IVR) is an automated telephony system technology that interacts with the callers, gathers the required information and routes the calls to the particular appropriate recipient. With the modern, sophisticated IVR systems, you can gather the input and responses through spoken words with voice recognition. Conversations are either pre-recorded or generated audio which assists, direct, or route calls automatically without a live operator. Within these interactions, clients can communicate by using either the touch-tone keypad selection or voice telephone input. The responses take the form of voice, call- back or any other related media.