ISO/IEC INTERNATIONAL STANDARD 24713-1 First edition 2008-03-01 Information technology Biometric profiles for interoperability and data interchange - Part 1: Overview of biometric systems and biometric profiles Technologies de l'information-Profils biometriques pour interopérabilité et échange de données - Partie 1: Exposé général des systemes biometriques et des profils biometriques Reference number ISO/IEC 24713-1:2008(E) IEC ISo @ISO/IEC2008 ISO/IEC 24713-1:2008(E) PDFdisclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF fle can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHTPROTECTEDDOCUMENT ?ISO/IEC2008 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, IsO's member body in the country of the requester. ISO copyright office Case postale 56. CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland ii @ ISO/IEC 2008 - All rights reserved ISO/IEC 24713-1:2008(E) Contents Page Foreword. Introduction 1 Scope 2 Normative references . 3 Terms and definitions.. 4 Abbreviated terms ... 5 General biometric system.... 5.1 Conceptual diagram of general biometric system . 5.2 Conceptual components of a general biometric system.. 5.2.1 Data capture subsystem .... 5.2.2 Transmission subsystem (not portrayed in diagram)... 5.2.3 Signal processing subsystem.... 5.2.4 Data storage subsystem. 5.2.5 Matching subsystem ... 5.2.6 5.2.6 Decision subsystem.. 5.2.7 5.2.7 Administration subsystem (not portrayed in diagram). 5.2.8 Interface (not portrayed in diagram)............ 5.3 Functions of generai biometric system... 5.3.1 Enrolment .... 5.3.2 Verification. 5.3.3 Identification. 6 Relationship between the biometric system and the application.. 10 6.1 General..... 10 6.2 The ID life-cycle.... 6.2.1 11 6.2.2 Registration 11 6.2.3 6.2.4 Usage... 6.3 Subject versus end-user..... 11 6.3.1 6.3.1Accesscontrolexample.. 12 6.3.2 Travel documentexample... 12 6.4 Biometric decision versus authorization . 7 Interfaces between the biometric system and the application .... 14 7.1 Application programming interface (APl)..... .14 7.2 Protocol interface .... 15 7.3 Hardware based electronic input/output interface.... 15 8 Developing biometric profiles utilising biometrics base standards ... 8.1 Relationships of biometric base standards and their use in biometric profiles.. 15 8.2 Classes. 16 8.2.1 Application class .. 16 8.2.2 Data class. 16 8.2.3 Interface class..... 17 8.3 Using biometric base standards to develop biometric profiles 17 Bibliography 18 ISO/IEC 2008-All rights reserved ili