This article needs additional citations for verification. (March 2019) |
This article may be too technical for most readers to understand.(February 2019) |
Calling party pays (CPP) is a payment model in telephony, especially in cellular markets, that states that the total cost of a call is borne by the caller and not the receiver. It is also known as "Calling party network pays" or CPNP.
Traditionally, two more models have existed:
The receiving party pays (RPP) model, in which the caller pays for making the call and the receiver pays for receiving it.
Bill and keep model.