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. 06, 2021
Filed:
Nov. 12, 2018
Applicant:
Kyocera Corporation, Kyoto, JP;
Inventors:
Assignee:
KYOCERA Corporation, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 76/27 (2018.01); H04W 8/18 (2009.01); H04W 72/02 (2009.01); H04W 52/02 (2009.01); H04W 60/00 (2009.01); H04W 72/12 (2009.01); H04W 48/20 (2009.01); H04W 72/04 (2009.01); H04W 84/12 (2009.01); H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
H04W 76/27 (2018.02); H04W 8/18 (2013.01); H04W 52/02 (2013.01); H04W 60/00 (2013.01); H04W 72/02 (2013.01); H04W 72/12 (2013.01); H04W 48/20 (2013.01); H04W 72/042 (2013.01); H04W 84/12 (2013.01); H04W 88/02 (2013.01); Y02D 30/70 (2020.08);
Abstract
A radio terminal according to an embodiment is used in a mobile communication system. The radio terminal includes a controller configured to, if the radio terminal is in an RRC connected state, perform a predetermined function according to configuration parameters configured from a network. The controller is configured to invalidate at least a part of the configuration parameters in response to the transition of the radio terminal from the RRC connected state to a specific state. The specific state is a state in which signaling is reduced as compared with the RRC connected state and context information of the radio terminal is maintained in the network.