The ADC is licensed for use either using one of the following models, which depends on your purchase parameters and customer type.
License Type
Description
Perpetual
You, the customer, have the right to use the ADC and other software in perpetuity. It does not preclude you from having to purchase support to receive assistance and updates.
SaaS
SaaS or Software-as-a-Service means you essentially rent the software on an ongoing or pay-as-you-go basis. In this model, you pay an annual rental for the software. You do not have perpetual rights to use the software.
MSP
Managed Service Providers can offer the ADC as a service and purchase the license on a per-VIP basis, charged and paid annually.
