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:
Feb. 26, 2019
Filed:
Sep. 21, 2016
Apple Inc., Cupertino, CA (US);
Timothy S. Hurley, Los Gatos, CA (US);
David E. Brudnicki, Duvall, WA (US);
Manoj K. Thulaseedharan Pillai, Cupertino, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
Disclosed are systems and methods for providing protection against alteration of data, such as a credential, associated with a transaction. A first communication is received from a requesting system. The first communication includes a credential and corresponds to an indication that an extended-duration task is being initiated and a request to listen to a status of the credential. A device-listening data store is updated to associate the credential with an identifier associated with the requesting system. When an event is detected that indicates that the credential has been modified or cancelled, the device-listening data store is queried based on the credential. In response to the query, the identifier associated with the requesting device is received. A second communication is generated that corresponds to an alert that identifies a status of the credential as having been modified or cancelled. The second communication is transmitted to the requesting system.