Alcance
                            ISO 18370-1:2016 specifies principles, including a general model, a set of entities, a number of processes, and general requirements for blind digital signature mechanisms, as well as the following variants of blind digital signature mechanisms:-      blind signature mechanisms with partial disclosure;-      blind signature mechanisms with selective disclosure;-      traceable blind signature mechanisms.It also contains terms, definitions, abbreviated terms and figure elements that are used in all parts of ISO/IEC 18370.See Annex A for a comparison on the blind digital signature mechanisms.