Facing the various difficulties and obstacles that public and administered authorities can face during the execution of their activities, there is more question of a technical infrastructure adapted to effective and efficient management of these activities.

New technologies in computer science with its different hardware and software elements and different progress that they know, have brought about lasting change in most economic sectors, and they offer the possibility for the major community to solve the different complexities in order to develop well their tasks, to ensure the intrinsic functioning of their services and to reach their basic objectives.

As a result, many innovative projects are being implemented and most jurisdictions are moving towards the use of to provide improved or new services.