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.

Date of Patent:
Aug. 25, 2026

Filed:

Dec. 30, 2022
Applicant:

Guangdong Oppo Mobile Telecommunications Corp., Ltd., Dongguan, CN;

Inventors:

Yang Liu, Dongguan, CN;

Xue Lin, Dongguan, CN;

Cong Shi, Dongguan, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 36/36 (2009.01); H04W 36/00 (2009.01); H04W 36/30 (2009.01);
U.S. Cl.
CPC ...
H04W 36/362 (2023.05); H04W 36/0058 (2018.08); H04W 36/305 (2018.08);
Abstract

A method for sending radio link failure (RLF) report includes: sending a CHO-related RLF report including at least one of: a result of signal measurement performed on a neighbor cell; a result of signal measurement performed on a candidate cell not meeting a handover execution/triggering condition; a list of candidate cells meeting the handover execution/triggering condition; a list of candidate cells not meeting the handover execution/triggering condition; an identifier of a first cell, where the first cell includes a cell where an RRC reconfiguration signaling is received; indication information of a handover execution condition type; a parameter corresponding to a configured handover execution condition; information used for indicating whether RLF occurs in the first cell until the CHO is performed; a length of time from receiving a CHO configuration to triggering the CHO; a handover type identifier.


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