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:
Nov. 04, 2025
Filed:
Feb. 25, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Zeki Bilgin, Istanbul, TR;
Emrah Tomur, Izmir, TR;
Elif Ustundag Soykan, Istanbul, TR;
Mehmet Akif Ersoy, Istanbul, TR;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
There is provided a method performed by a first entity of a network. Contextual information for the first entity and a timestamp for the contextual information is acquired (). An authentication token is generated () using the acquired contextual information. Transmission of an authentication request message is initiated () towards a second entity of the network requesting authentication of the first entity with the second entity. The authentication request message comprises the generated authentication token and the timestamp for use in the authentication. An authentication response message indicative of whether authentication of the first entity with the second entity is successful or unsuccessful received ().