When you draw an architecture, you sometimes identify spots where you have a question. At some other places, you detect some space for innovation.
The eRRA meta-model is based on two meta-models : KAOS and Archimate. I than extend the model with my own concepts : iPad, eReader, Desktop, Entreprise, SmartPhone…
The eRRA meta-model was extended this week to include two new stereotypes:
I should describe those meta-model extensions in my eBook : http://erra.appepaper.com/