EMV 4.2
The EMV 4.2 Specifications consist of four books, available hereafter for view or download. EMV 4.2 includes all EMV 4.1 related Application Notes and Specification Update Bulletins posted to the EMVCo website up to and including May 2008, including changes to the Common Core Definitions.
The table below provides a short description for each book.
| Publication Date | Version | Description | | Download |
| June 2008 | 4.2 | Book 1 - Application Independent ICC to Terminal Interface Requirements |
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Download
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| June 2008 | 4.2 | Book 2 - Security and Key Management |
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Download
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| June 2008 | 4.2 | Book 3 - Application Specification |
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Download
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| June 2008 | 4.2 | Book 4 - Cardholder, Attendant, and Acquirer Interface Requirements |
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Download
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