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:
Jan. 27, 2026
Filed:
Apr. 26, 2023
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Assignee:
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04W 12/033 (2021.01); H04W 12/10 (2021.01); H04W 12/106 (2021.01);
U.S. Cl.
CPC ...
H04W 36/0038 (2013.01); H04W 12/033 (2021.01); H04W 12/10 (2013.01); H04W 12/106 (2021.01); H04W 36/0064 (2023.05);
Abstract
A method of operating a radio access network, RAN, node of a wireless communication system, includes preparing, at the RAN node, a handover request to handover a user equipment, UE, to a target node. The handover request includes a user plane integrity protection, UP IP, policy associated with the UE. The method further includes transmitting the handover request to the target node.