A framework to abstract the design practices of e-learning system projects

The use of ALT (Advanced Learning Technologies) creates dynamic sharing and exchanging between open Source communities that diffuse e-learning systems. In our opinion, the designer practices define new perspectives on e-learning design which are not structured and highlighted enough. This article shows the capabilities of a generic framework to analyse the design practices on a open source project and to explicit these practices. We describe how the semantics for architectural specifications proposed by RM-ODP (Reference Model-Open Distributed Process) framework were applied on an e-learning system project to analyse the principles of invariants, structural and functional.