Summary
In this chapter, we looked at three major use cases for OpenStack. NFV, a use case that is in production in the majority of major Telcom enterprises worldwide. A big data use case that is being used by one of the largest and most significant particle physics laboratories in the world, and Edge Computing is an emerging use case that is quickly becoming one of the future focus areas of innovation in the OpenStack Foundation. There are many more use cases, and the examples of these use cases are located on the OpenStack Foundation website at https://www.openstack.org/user-stories/.