Alcance
ISO/IEC 14888-3:2016 specifies digital signature mechanisms with appendix whose security is based on the discrete logarithm problem.ISO/IEC 14888-3:2016 provides- a general description of a digital signature with appendix mechanism, and- a variety of mechanisms that provide digital signatures with appendix.For each mechanism, this part of ISO/IEC 14888 specifies- the process of generating a pair of keys,- the process of producing signatures, and- the process of verifying signatures.