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. 06, 2024
Filed:
Aug. 30, 2021
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Matthew John Lawrenson, Bussigny, CH;
Lars Andersson, Solna, SE;
Till Burkert, Huddinge, SE;
Harm Stefan Cronie, Echallens, CH;
Jacob Ström, Stockholm, SE;
Jan Jasper Van Den Berg, Lausanne, CH;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A computing device () for authenticating a user () is provided. The computing device is operative to display a first text () to the user, acquire a representation of the user subvocalizing a part of the first text, derive a user phrasing signature from the acquired representation, and authenticate the user in response to determining that the user phrasing signature and a reference phrasing signature fulfil a similarity condition. Optionally, the computing device may be further operative to determine if the user is authorized to read the first text. Further optionally, the computing device may be operative to reveal obfuscated parts of the first text in response to determining that the user is authorized to read the first text, or to discontinue displaying the first text, or to obfuscate at least part of the first text, in response to determining that the user is not authorized to read the first text.