Terminal verification results: Difference between revisions

Revision as of 18:09, 10 March 2011

Revision as of 12:55, 26 March 2012

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'''Terminal verification results''' (TVR) is an [[EMV]] data object. The TVR is a series of bits set by the terminal reading an EMV card, based on logical tests (for example has the card expired). This data object is used in the terminal's decision whether to accept, decline or go on-line for a payment transaction. The format of the TVR is as follows<ref>{{cite book|title=EMV Integrated Circuit Card Specifications for Payment Systems - Book 3: Application Specification|year=2011|publisher=EMVCo|pages=165|url=http://www.emvco.com/download_agreement.aspx?id=654}}</ref> :

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! width="400pt"|Meaning

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| 1|| || || || || || || ||Card and terminal have different application numbersversions

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| ||1|| || || || || || ||Expired application

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| || ||1|| || || || || ||[[Personal identification number|PIN]] try limit exceeded

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| || || ||1|| || || || ||[[Personal identification number|PIN]] entry required, but no PIN pad availablepresent or not working

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| || || || ||1|| || || ||[[Personal identification number|PIN]] entry required, PIN pad present, but PIN was not entered

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==References==

* [[EMV]]

* [http://www.emvco.com/specifications.aspx?id=223 EMV Specification]

<references />

[[Category:EMV]]