The function dials a list of telephone numbers and connects the answered calls with those who make calls, in most cases – agents. “Predictive Dialer” uses statistic algorithms in order to minimize time agents spent not by the phone.
IDC projected over 9 billion minutes of voice traffic to travel over worldwide packet networks in 2000, exceeding 135 billion minutes in 2004. Service revenue is projected at 1.6 billion in 2000 and 18.7 billion in 2004.