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:
May. 22, 2018
Filed:
Feb. 28, 2013
John Henry Dunstan, Caledon, CA;
John Henry Dunstan, Caledon, CA;
Other;
Abstract
A method of remotely configuring a point-of-sale device that is configured with resident executable program code involves the resident executable program code transmitting a framework update request to a computer server. The resident executable program code imposes a security requirement prohibiting unauthorized change of the resident executable program code. The resident executable program code also defines an operational framework of at least one allowed mode of operation for the point-of-sale device. The framework update request includes a credential. In accordance with a validity of the credential, the point-of-sale device receives a framework update payload in response to the framework update request, and installs the framework update payload into the point-of-sale device. The resident executable program code together with the framework update payload define an updated version of the operational framework. The updated version of the operational framework maintains the imposed security requirement.