The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 12, 2022
Filed:
Mar. 11, 2019
Visa International Service Association, San Francisco, CA (US);
Yuexi Chen, Foster City, CA (US);
Marc Kekicheff, Foster City, CA (US);
Philippe Martin, San Jose, CA (US);
VISA INTERNATIONAL SERVICE ASSOCIATION, San Francisco, CA (US);
Abstract
A method for conducting a transaction is disclosed. A processor in a thin client may receive transaction data from a portable device of a first portable device type. The processor may determine that the portable device is the first portable device type. The processor may apply an encryption protocol associated with a second portable device type to the transaction data to create encrypted data. The processor may transmit the encrypted data to a remote computer, wherein the remote computer utilizes the encryption protocol to decrypt the transaction data, and thereafter process the transaction data to conduct the transaction.