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:
Jul. 01, 2025
Filed:
Dec. 28, 2023
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Hisashi Futaki, Tokyo, JP;
Sadafuku Hayashi, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/23 (2023.01); H04W 36/00 (2009.01); H04W 36/14 (2009.01); H04W 84/04 (2009.01); H04W 88/06 (2009.01); H04W 92/20 (2009.01);
U.S. Cl.
CPC ...
H04W 72/23 (2023.01); H04W 36/0069 (2018.08); H04W 36/00698 (2023.05); H04W 36/14 (2013.01); H04W 36/1443 (2023.05); H04W 84/042 (2013.01); H04W 88/06 (2013.01); H04W 92/20 (2013.01);
Abstract
A second RAN node () associated with a second RAT sends a radio resource configuration of the second RAT to a radio terminal () via a first RAN node () associated with a first RAT. The radio resource configuration explicitly or implicitly indicates at least one numerology that is included in multiple numerologies supported by the second RAT and is different from a reference numerology. It is thus, for example, possible to allow a radio terminal to be configured with a numerology of a cell served by a secondary gNB or a target gNB in Inter-RAT Dual Connectivity between E-UTRA and NR and in a handover from E-UTRA to NR.