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:
Nov. 18, 2025
Filed:
Sep. 20, 2021
Kyocera Corporation, Kyoto, JP;
Masato Fujishiro, Yokohama, JP;
Henry Chang, San Diego, CA (US);
KYOCERA CORPORATION, Kyoto, JP;
Abstract
A communication control method according to an embodiment is a method for controlling dual connectivity communication in which user equipment communicates simultaneously with a master node and a secondary node. The communication control method includes detecting, by the user equipment, deterioration of a radio link between a first base station operating as the master node and the user equipment, transmitting, by the user equipment, a first message based on the deterioration of the radio link, to a second base station operating as the secondary node, and transmitting, by the second base station having received the first message, a second message to the first base station, the second message being used to recover the dual connectivity communication.