EMV
Integrated Circuit Card
Specifications for Payment Systems
Book 4
Cardholder, Attendant, and Acquirer
Interface Requirements
Version 4.1
May 2004
© 1994-2004 EMVCo, LLC (“EMVCo”). All rights reserved. Any and all uses of the
EMV Specifications (“Materials”) shall be permitted only pursuant to the terms and
conditions of the license agreement between the user and EMVCo found at
http://www.emvco.com/specifications.cfm
.
EMV
Integrated Circuit Card
Specifications for Payment Systems
Book 4
Cardholder, Attendant, and Acquirer
Interface Requirements
Version 4.1
May 2004
EMV 4.1 Book 4
Cardholder, Attendant, and Acquirer
Interface Requirements
Page ii May 2004
EMV 4.1 Book 4
Cardholder, Attendant, and Acquirer
Interface Requirements
May 2004 Page iii
Revision Log - Version 4.1
The following changes have been made to Book 4 since the publication of
Version 4.0.
Incorporated changes described in the following Specification Updates:
Specification Update Bulletin no. 1: Correction to Tag Value for Issuer
Application Data
Specification Update Bulletin no. 6: Modification to Combined Dynamic
Data Authentication and Application Cryptogram Generation
Specification Update Bulletin no. 9: Modification to Combined Dynamic
Data Authentication
Specification Update Bulletin no. 10: Addition of flag to indicate support
of No CVM Required cardholder verification method
Specification Update Bulletin no. 15: Changes to Key Colours and Keypad
Layout
Specification Update Bulletin no. 17: Additional Terminal Capabilities -
Cash Deposit Transaction Type
Specification Update Bulletin no. 20: Combined DDA/AC Generation
Specification Update Bulletin no. 30: Terminal Security Requirements for
PIN & Amount entry
Specification Update Bulletin no. 31: Support requirements for Character
Sets
Specification Update Bulletin no. 33: Clarification of ‘Terminate’
Updated in support of the following Application Notes:
Application Note no. 7: Data Element Format Convention Definition
Application Note no.13: TVR and TSI Bit Settings Following Script
Processing
Application Note no. 16: Authorisation Request Repeats
Clarified terminology for offline data authentication methods.