Perpetual Licenses
If you are upgrading from earlier Unica version to 12.1 you could have the option to use the Perpetual license model for existing products, you are a license to use. The perpetual model does not have any duration associated with it and does not have any restrictions on consumption. Per year this license usage will get reset and Unica will start capturing the consumption fresh for next year. HCL will be billing the customers based on the consumption of products in the Perpetual license model.