3DS ReferenceProtocol & field guide

EMV 3-D Secure · Core specification 2.3.1.1

Device Information Recognised VersiondeviceInfoRecognisedVersion

Device Information Recognised Version in Authentication Response (ARes).

Source edition: Core 2.3.1.1 · Type: String · Length: Variable, minimum 3

Baseline in ARes Required

Varies by context. Requirement or applicability varies by channel or message category. Select a specific context to resolve it. Usage and conditions ↓

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Usage in ARes

Indicates the highest Data Version of the Device Information supported by the ACS.

Format and scope

Type: String · Length: Variable, minimum 3

Source components: ACS. Channels: 01-APP. Categories: 01-PA, 02-NPA.

EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 248

Transaction context

This reference covers the published source edition. Use the explorer to inspect this field and any applicable transaction conditions. Scheme programme requirements are not inferred from the protocol edition.

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Sources and related references

EMV_3DS_CoreSpec_v2.3.1.1_20230530.pdf, Table A.1, PDF pages 248

Source review status: carried-forward. Carried-forward material has not acquired a new verification claim.

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