Please note that as of October 24, 2014, the Nokia Developer Wiki will no longer be accepting user contributions, including new entries, edits and comments, as we begin transitioning to our new home, in the Windows Phone Development Wiki. We plan to move over the majority of the existing entries over the next few weeks. Thanks for all your past and future contributions.
Big Picture : Nokia Technology Platforms
This picture is intended to show mobile industry beginners an overview of Nokia Technology Platforms, their commons and differences. I hope from here you could get a very clear view of the Nokia's technology architecture.
Initially, the picture is brought out with purpose of giving more insights to everybody in the industry, so feel free to modify this picture with its original source.
Terms and their expansion in FN Wiki
Comparison of development frameworks running across platforms]