... pension system in Germany (Lemme, 1993).1.1.4.2 Microprocessor cardsAs the name suggests, microprocessor cards contain a microprocessor, which is con-nected to a segmented memory (ROM, RAM and ... digitalsignals, which are evaluated by the identification software.The objective of speaker verification is to check the supposed identity of the personbased upon their voice. This is achieved by checking ... century. This process is based upon the comparison of papillaeand dermal ridges of the fingertips, which can be obtained not only from the fingeritself, but also from objects that the individual in question...