The Semantics of Cloud Computing Use Cases: HELP!

[Adrius42]

As a new member of this group I am starting to get lost inwhat I can
only calll Cloud Computing Use Case Semantics.

As a Business Representative I came with an expectation of helping
develop what I will call

Business Use Case

While I can see the value of each of the posts and celebrate the
thinking behind them, there appears to me to be a number of different
types of Cloud Use Cases being discussed.

I recognise that this partially due to the fact that there are a
number of different types of Cloud Computing (Not directly related to
the Cloud Formation post I just made) I am referring to the Cloud
Computing stack described on Page 5 of Cloud Cube Model White Paper
http://www.opengroup.org/jericho/cloud_cube_model_v1.0.pdf This would
seperate Cloud Computing Use Cases into the 5 Layers represented from
top to bottom as:
Value as a Service
Process as a Service
Software as a Service
Platform as a Service
Infrastructure as a Service