Predictive Dialer, Software PBX, Mobile PBX or phone dialer?

Predictive Dialer, Software PBX, Mobile PBX or phone dialer?

I want to connect multiple mobiles USB modems with multiple Provider GSM CDMA with different no. and sim to my PC and want to dial calls through head phone through a dialer software from PC.

But i want that the dialer should be clever to dial the specific number from the respected Service provider (as mentioned in the software policy or filter)it should route redirect the outgoing calls to the respected GSM CDMA Mobile phone modem without knowledge of the Operator and can redirect the calls working as local Intercom, PBX, Predicative dialer or a smart phone dialer

Predictive dialers use mathematical formulas to predict both the average time it will take for calls to be answered and agent availability, adjusting the dialing rate accordingly. A predictive dialer learns from average call length when to anticipate that an agent will soon become available and speeds up and slows down the dialing rate accordingly.

Voice broadcasting is a pretty new technology that sends your prerecorded massages to your listener directly to a telephone or even to a cell phone. At the early stage it was only available for high businesses, big industries and multinational companies, but now it is used in both high levels and low levels of businesses.