Common Criteria Security Target for VoiceIdent Unit 2.0

• EW02: Update the " nuance " versions, ASR (Automatic Speech Recognition) and SV (Speech Verification) For VoiceIdent Unit 1.0 it was agreed upon the following arrangement: All text, which is taken from the PP, is in blue colour. New text specific to this ST is in black colour and additionally in Italics. For VoiceIdent Unit 2.0 only the extensions between the versions are highlighted. The following subchapters will provide some information for the further understanding of this document and introduce the reader to some used conventions: The author would like to acknowledge the significant contributions of four draft Protection Profiles for biometric systems [PP_UK_BD], [PP_US_BV_BR], [PP_US_BV_MR], and [PP_US_BS] as well as of the Biometric Evaluation Methodology Supplement [BEM] of the Common Criteria Biometric Evaluation Methodology Working Group. Due to its overall relevance, much of their work has been incorporated into this document. Application notes are provided where they may contribute to the understanding of the reader. These notes, while not part of the formal statement of the Security Target, are included as an acknowledgment of the diverse backgrounds of potential users of this Security Target. It should be understood, that these application notes cannot completely substitute an understanding of the biometric techniques or related [CC] documents. Application notes are divided into: • General Application Note (GEN)-explains basic principles of the approach and provides general information.