When looking through the portfolio / references of some companies, I sometimes notice the term Use Cases being used to describe projects. Judging by the way these use cases are written, i.e. the tools used, the time it took to complete the project, etc., I would expect them to be a real projects.
But these projects are generally written in a very generic matter and never disclose the actual company involved, like testimonials do.
So, are Use Cases more like fictional example projects, rather than real ones?