FrontMatter -- Preface -- Acknowledgment of Reviewers -- Contents -- Summary -- 1 Introduction and Fundamental Concepts -- 2 Engineering Biometric Systems -- 3 Lessons from Other Large-Scale Systems -- 4 Cultural, Social, and Legal Considerations -- 5 Research Opportunities and the Future of Biometrics -- Appendixes -- Appendix A: Biosketches of Committee Members and Staff -- Appendix B: Watch-List Operational Performance and List Size: A First-Cut Analysis -- Appendix C: Statement of Task -- Appendix D: Testing and Evaluation Examples -- Appendix E: The Biometrics Standards Landscape.