Pricing of usage type item for Oracle service contract.

Hi All,

I am facing a scenario in my project where payment will be made by customer for a transfer of technology.

There are two types of payments involved:

1. Technology fee.

2. Royalty.

Technology fee is a one time payment and royalty will be paid on the basis of production made by customer with the technology.

The Royalty amount will be calculated on the basis of the total base sale value given by customer for a quarter. The royalty will be the certain percentage of the Base sale value for a quarter.

Kindly help me out to manage the scenario and what are the possible solutions.