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:
Mar. 24, 2026
Filed:
May. 14, 2024
Oracle International Corporation, Redwood Shores, CA (US);
Ankush Gupta, Seattle, WA (US);
Gaurava Srivastava, Pleasanton, CA (US);
Christian Rudolf Hoermann, Raleigh, NC (US);
Oracle International Corporation, Redwood Shores, CA;
Abstract
A method for implementing a proof-of-work challenge for transmission of data to a non-authenticated gateway is disclosed. The method includes receiving, by the gateway and from a device, a challenge request; and transmitting a proof-of-work challenge to the device. The method further includes receiving, from the device, a solution to the challenge, wherein the solution to the challenge accompanies data. The method further includes verifying a validity of the solution to the challenge; and storing and/or processing the data, responsive at least in part to the solution being valid for the challenge. In an example, the solution to the challenge is to be derived by the device, without an intervention by a user of the device. In an example, the challenge request and the solution to the challenge are received from a library that is packaged with a mobile application being executed within the device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile