TOKEN USED IN LIEU OF ACCOUNT IDENTIFIER
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 11, 2015
app pub date -
Dec 5, 2014
filing date -
Dec 5, 2013
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A card transaction is processed at a merchant with a token in lieu of a card number (PAN) placed in an authorization message sent to a transaction processing system. The token is obtained from a tokenization service with alphanumeric characters that are not usable as the PAN in the event the merchant's system is breached. A transaction processing system receives the authorization message from the merchant and determines whether a token is present. If present, the transaction processing system requests a PAN from the tokenization service and replaces the token with the PAN.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully