This is the concept reference. Purpose of this manual is to provide you a complete description of all the ITP concepts and their interaction and dependencies involved in DID development (ITP terminology). This is an introduction into these concepts. This manual does not contain a step-by-step explanation or formal definition.
Since this manual is targeted at DID developers the description of the concepts refers to things that they need and are familiar with. It is sometimes important however to recognize that the users of your DID, the Model developers, have a different view and other or less information than you have. Therefore, the description of a concept for Model developers is also included in this manual, wherever that is relevant.