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:
Jun. 08, 2021
Filed:
May. 14, 2018
Applicant:
Nokia Technologies Oy, Espoo, FI;
Inventors:
Anja Jerichow, Grafing, DE;
Silke Holtmanns, Klaukkala, FI;
Assignee:
NOKIA TECHNOLOGIES OY, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 12/02 (2009.01); H04L 29/06 (2006.01); H04W 8/18 (2009.01); H04W 12/04 (2021.01); H04W 12/72 (2021.01);
U.S. Cl.
CPC ...
H04W 12/02 (2013.01); H04L 63/0414 (2013.01); H04L 63/0428 (2013.01); H04W 8/18 (2013.01); H04W 12/04 (2013.01); H04W 12/72 (2021.01);
Abstract
It is provided a method, comprising instructing a subscription device to indicate an applied privacy protection to a visited network; instructing the subscription device to provide a protected subscription identifier to the visited network, wherein the protected subscription identifier is based on a permanent subscription identifier protected according to the applied privacy protection.