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:
Sep. 12, 2023
Filed:
Jun. 20, 2018
Applicant:
Sharp Kabushiki Kaisha, Sakai, JP;
Inventors:
Fangying Xiao, Shanghai, CN;
Renmao Liu, Shanghai, CN;
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/08 (2009.01); H04W 76/19 (2018.01); H04W 76/15 (2018.01); H04W 76/27 (2018.01); H04L 1/08 (2006.01); H04L 41/06 (2022.01); H04W 36/28 (2009.01);
U.S. Cl.
CPC ...
H04W 24/08 (2013.01); H04L 1/08 (2013.01); H04L 41/06 (2013.01); H04W 36/28 (2013.01); H04W 76/15 (2018.02); H04W 76/19 (2018.02); H04W 76/27 (2018.02);
Abstract
The present disclosure provides a method used in user equipment (UE). The method comprises: detecting that a radio link control (RLC) entity associated with a packet duplication bearer or packet duplication split bearer has reached a predetermined maximum number of retransmissions; and determining that a radio link associated with the RLC entity is unavailable or fails based on whether a cell associated with the RLC entity is a special cell (SpCell) or whether a cell group associated with the RLC entity includes an SpCell.