Dynamic Account Identifier With Return Real Account Identifier
First Claim
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1. A computer-implemented method comprising:
- receiving, by a server computer, an authorization request message for a transaction, wherein the authorization request message includes an account token associated with a real account identifier;
determining, by the server computer, the real account identifier associated with the account token; and
if the transaction is approved, transmitting an authorization response message including the real account identifier.
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Abstract
Embodiments of the invention are directed to systems, apparatus, and methods for receiving an account token for a transaction, and returning an associated real account identifier if the transaction is approved. In one embodiment, an authorization request message for a transaction is received by a server computer, the authorization request message including an account token associated with a real account identifier. The server computer determines the real account identifier associated with the account token. If the transaction is approved, an authorization response message including the real account identifier is transmitted.
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Citations
20 Claims
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1. A computer-implemented method comprising:
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receiving, by a server computer, an authorization request message for a transaction, wherein the authorization request message includes an account token associated with a real account identifier; determining, by the server computer, the real account identifier associated with the account token; and if the transaction is approved, transmitting an authorization response message including the real account identifier. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A server computer comprising:
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a processor; and a computer-readable medium coupled to the processor, the computer-readable medium including code executable by the processor for performing a method comprising; receiving an authorization request message for a transaction, wherein the authorization request message includes an account token associated with a real account identifier; determining the real account identifier associated with the account token; and if the transaction is approved, transmitting an authorization response message including the real account identifier. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A computer-implemented method comprising:
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receiving, by a merchant computer, an account token from a payment device, wherein the account token is associated with a real account identifier; and transmitting, by the merchant computer, an authorization request message for a transaction to a server computer, wherein the authorization request message includes the account token, and wherein the server computer; determines the real account identifier associated with the account token; and if the transaction is approved, transmits an authorization response message including the real account identifier. - View Dependent Claims (14, 15, 16, 17, 18)
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19. A system comprising:
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a payment device configured to store an account token associated with a real account identifier; a merchant computer configured to; receive the account token from the payment device; and transmit an authorization request message for a transaction including the account token; and a server computer configured to; receive the authorization request message including the account token from the merchant computer; determine the real account identifier associated with the account token; and if the transaction is approved, transmit an authorization response message including the real account identifier. - View Dependent Claims (20)
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Specification