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:
Aug. 20, 2024
Filed:
Dec. 27, 2022
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Mitsuru Mochizuki, Tokyo, JP;
Tadahiro Shimoda, Tokyo, JP;
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04W 76/15 (2018.01); H04L 5/00 (2006.01); H04W 16/32 (2009.01); H04W 36/00 (2009.01); H04W 72/23 (2023.01); H04W 72/56 (2023.01); H04W 88/06 (2009.01);
U.S. Cl.
CPC ...
H04W 76/15 (2018.02); H04L 5/001 (2013.01); H04L 5/0098 (2013.01); H04W 16/32 (2013.01); H04W 36/0069 (2018.08); H04W 72/23 (2023.01); H04W 72/56 (2023.01); H04W 88/06 (2013.01);
Abstract
A communication system includes a user apparatus; and a base station including a distributed unit (DU) configured to wirelessly communicate with the user apparatus and a central unit (CU) connected to the distributed unit. The base station including the CU and the DU supports packet duplication, and the DU notifies the user apparatus of starting the packet duplication.