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Development
Reference Materials
New Application (Contactless)
Description: Provides access to a new contactless application creation options.
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Save
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Saves all the changes on the form. |
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Close
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Closes the form without saving any changes. |
General |
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Includes general information about the application.
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AID
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Application identifier.
References: Chip Application.AID
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Version
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Current version of the chip application.
References: Chip Application.Application Version
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Description
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Name (or short description) of the chip application.
References: Chip Application.Application Name
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Hex Value
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Allows to see information in hex format. |
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Selection ID
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Indicates whether it is possible to perform a partial selection of applications.
References: Chip Application.Application Selection ID
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Random Selection |
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Includes information about randomly selected parameters.
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Treshold
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Used for the validation of terminal risk, to determine a random transaction.
For example, if the card confirms small amount transactions offline without the bank approval - this parameter specifies how often the card will ask for the approval (online), even with offline-transactions.
References: Chip Application.Threshold
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Hex Value
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Allows to see information in hex format. |
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Target Percentage
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The ratio for the forced verifiable transactions. For example, if you specify 50, then every second transaction will be verified online, even if it does not require card and terminal security policy.
References: Chip Application.Random Selection Target Percentage
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Limits |
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Includes information about application limits.
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Floor Limit
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The maximum amount of a transaction in which it is not necessary to carry out further analysis of the risks.
References: Chip Application.Floor Limit
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Hex Value
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Allows to see information in hex format. |
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Transaction Limit
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Maximum amount that can be paid with Cless-card.
References: Chip Application.Contactless Limit
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CVM Limit
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The limit amount to which the authentication of cardholder in not neccessary.
References: Chip Application.CVM Limit
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Tags |
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Includes information about application tags.
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DDOL
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List of tags that is needed to be transferred to card in order to enable it to carry out security checks.
References: Chip Application.Default D Dol
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TDOL
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List of tags that is needed to be transferred to card for correct formation of the cryptogram (Application Cryptogram).
References: Chip Application.Default T Dol
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TAC |
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Includes information about application TAC.
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Denial
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Denial terminal action code.
If TVR (Terminal Verification Results), TAC-denial, IAC-denial has essentially the same bit (at least one), the transaction ends with the offline-decline, the terminal prompts the AAC card cryptogram (cancel of the transaction).
References: Chip Application.TAC Denial
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Online
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Transaction action code online.
Transaction is verified online and the terminal prompts the ARQC card cryptogram (online authorization).
References: Chip Application.TAC Online
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Default
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Transaction action code default.
If there is a coincidence of bits in all three tags (TVR, TAC, IAC) then the transaction must be rejected.
If TVR tag bit equals 1 and if the same bit of bytes TAC-default and IAC-default equals 0, - then confirmation of the transaction is requested from the card offline (and cryptogram TC).
References: Chip Application.TAC Default
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