ProtCall - The Software


Dialing Modes

We can support a large number of outbound dialing modes

1. Predictive dialing

The system automatically pre-dials enough numbers to keep all your operators online and talking. It anticipates the need for a new call to be made, screens out unanswered calls and faxes and only sends live calls directly to available operators. If there are no available operators the call is simply hanged up and will be called later (a dropped call). This is very effective if you have a large number of numbers to dial and also if you have a large number of operators. Under 40 or so operators and the dropped call rise to alarming levels.

2. Power dialing

Power dialing is somewhat similar to predictive dialing. Whenever an operator is ready for an outbound call the system begins to call two, three or four number at the same time. Once a live connection is made, the other lines immediately stop dialing. You can get very good answer rates in Power dialing, but you will also experience some dropped calls.

3. Preview dialing

Preview dialing will only dial one outbound call for each operator available. The operator can preview the personal data of the person being called and can cancel the call at any time. If the call is not answered after a number of seconds the system will close the call and attempt another number.

4. Manual dialing

Obviously, you can always fall back to a manual dialing mode where the operators manually enter the phone number to be called. This is by far the least productive mode of all.



Comparison table

  Manual Preview Power Predictive 1% Predictive 5%
% Talk Time 29% 39% 53% 70% 76%
Talk Mins/Hour 17 min 23 min 31 min 42 min 45 min


Of course, it depends a lot on the campaign and on the quality of the numbers you have, but we can regularly produce Talk-time-per hour in the 35 - 45 minutes range.

This is the result of a test running our various dialing modes. The best the operators can do in a manual dialing mode is to achieve around 17 minutes of talk time in one hour. Using any other dialing mode improves that time dramatically



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ProtCall is a product from RPRealm.