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:
Dec. 05, 2023
Filed:
Dec. 14, 2022
Nokia Technologies Oy, Espoo, FI;
Peter Schneider, Holzkirchen, DE;
Ranganathan Mavureddi Dhanasekaran, Munich, DE;
Nokia Technologies Oy, Espoo, FI;
Abstract
According to an example aspect of the present invention, there is provided a method comprising: generating a certificate comprising an identifier of a base station, a public key of the base station, and a public key of a terminal; signing the certificate by a signature based on a private key belonging to the public key of the base station; sending the signed certificate to the terminal using an established security association; monitoring whether the base station receives a request for local authentication of the terminal, wherein the request comprises an encrypted certificate unit and a base station identifier; checking whether the base station identifier is the identifier of the base station and, if it is, decrypting the encrypted certificate unit using the private key; and using the public key of the terminal for a communication with the terminal if the certificate unit comprises the signed certificate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile