The model of economy, which functions in the s-environment (called the S-economy) — heiress of the model of a normalized economy (NEc-model). Changed the monetary system (deleted emission), the banking system and the rules of permissible transactions. Decision on the new model name (S-economy: S- prefix means that the methodological basis of the model is the theory of s-modeling) is related to the radical nature of changes. For computer scientists, IT-developers, university teachers and graduate students.