I apologize. I'm not quite sure I'm getting the gist of your question in interpretation.
The majority of the billing at the front end of the contract, under the framework agreement, would be related to advisory services. The advantage of using cloud is that you can scale up or scale down, depending on the level of your use.
In the case of anything that has peaks and valleys in demand, you're paying only for what you use. You're able to scale up to a level that's quite high without having to procure servers on your own.
Before the cloud, basically what we had was, if you were the government—