Systems and methods for authentication using radio frequency tags
US11907948B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 17, 2022 |
| Grant date | Feb 20, 2024 |
| Priority date | — |
| Expiry date | Nov 17, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2111
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Systems and methods for authentication using radio frequency tags are disclosed. In one embodiment, a method for approving a requested operation from a secondary user of a resource that is controlled by a primary user may include (1) a back end comprising at least one computer processor receiving, from a mobile application that is executed by a mobile device associated with a secondary user, a requested operation involving a resource that is controlled by a primary user; (2) the back end receiving a unique identifier from the secondary user mobile application, the unique identifier being read by the mobile application from a tag associated with the secondary user; (3) the back end determining that the received unique identifier matches a stored unique identifier that is associated with the secondary user; and (4) the back end approving the requested operation and communicating the approval to the secondary user mobile application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.