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. 07, 2025
Filed:
Dec. 21, 2020
Applicant:
Sony Corporation, Tokyo, JP;
Inventor:
Yuxin Wei, Beijing, CN;
Assignee:
SONY CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/04 (2023.01); H04L 5/00 (2006.01); H04W 72/0453 (2023.01); H04W 74/0833 (2024.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04W 72/0453 (2013.01); H04L 5/001 (2013.01); H04W 74/0833 (2013.01); H04L 5/0098 (2013.01); H04W 88/08 (2013.01);
Abstract
A method, base station, terminal and communication system for updating component carriers are provided. Wherein, status information of the terminal, base station and/or component carrier is acquired; whether the status information accords with the predetermined condition is determined; an old component carrier is replaced by a new component carrier, or a new component carrier is added in the even that the predetermined condition is met. With the embodiments of the present invention, the component carrier which the terminal would use is updated more effectively.