N1: Filenet UI: has the responsibility to let the Filenet user choose which documents he wants to open in ARender,
N2: Browser: will create the ARender frame using the URL provided by N1,
N3: ARender WEB-UI: is an application server which contains ARender WEB-UI and the Filenet connector,
N4: Filenet Backend: contains API which ARender connector will interact with to fetch documents (and if needed fetch annotations
and metadata and create new documents or new version of documents),
N5: ARender Rendition: will generate images, extract text and more.