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:
Oct. 23, 2018
Filed:
Feb. 02, 2015
Thomson Licensing, Issy de Moulineaux, FR;
Mohamed Karroumi, Rennes, FR;
Olivier Courtay, Rennes, FR;
Thomson Licensing, Issy-les-Moulineaux, FR;
Abstract
A device receives a password from a user, obtains a public key for a cryptographic algorithm for the device, obtains a password verifier by applying a one-way function to a combination of a unique identifier, the password and the public key, generates the certificate comprising the unique identifier, the public key and the password verifier, signs the certificate using a private key corresponding to the public key thereby obtaining a self-signed certificate, and outputs the self-signed certificate. Also provided is the device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile