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. 03, 2023
Filed:
Nov. 30, 2021
Applicant:
Ipcom Gmbh & Co. KG, Pullach, DE;
Inventors:
Andreas Schmidt, Braunschweig, DE;
Martin Hans, Bad Salzdetfurth, DE;
Achim Luft, Braunschweig, DE;
Maik Bienas, Schoeppenstedt, DE;
Assignee:
IPCOM GMBH & CO. KG, Pullach, DE;
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/90 (2018.01); H04W 76/12 (2018.01); H04W 4/029 (2018.01); H04L 9/40 (2022.01); H04W 4/08 (2009.01); H04W 8/02 (2009.01); H04W 8/18 (2009.01); H04W 60/00 (2009.01); H04W 84/04 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 4/90 (2018.02); H04L 63/164 (2013.01); H04W 4/029 (2018.02); H04W 4/08 (2013.01); H04W 8/02 (2013.01); H04W 8/18 (2013.01); H04W 60/00 (2013.01); H04W 76/12 (2018.02); H04W 84/042 (2013.01); H04W 84/12 (2013.01);
Abstract
A method of enabling a provision of public warning system, PWS, messages to a user equipment, UE, device via a non-3GPP radio network including establishing an internet protocol security, IPSec, tunnel connection from the UE device to a non-3GPP interworking function, N3IWF, via a non-3GPP, N3GPP, radio access technology, requesting from a first core network, CN, entity a provision of public warning system, PWS, messages; and providing the first CN entity with information about a location of the UE device.