The Code of Conduct on top of that aims to stop feasible distortions of competitors in the current market for computerised reservation techniques (hereinafter CRS) as perfectly as in the linked marketplace for Marketing Information Data Tapes (hereinafter MIDT) ensuring efficient opposition concerning airways controlling CRSs (i.e. mother or father carriers) and airways applying the products and services of CRSs, but not controlling them (i.e.