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:
Jul. 29, 2025

Filed:

Apr. 26, 2022
Applicant:

Vivo Mobile Communication Co., Ltd., Dongguan, CN;

Inventor:

Yumin Wu, Dongguan, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 76/19 (2018.01); H04W 36/18 (2009.01); H04W 76/18 (2018.01);
U.S. Cl.
CPC ...
H04W 76/19 (2018.02); H04W 36/185 (2023.05); H04W 76/18 (2018.02);
Abstract

The present disclosure provides a connection failure processing method, a terminal, and a network device. The method includes: receiving a Dual Active Protocol Stack (DAPS) mobility configuration sent by a network device, where the DAPS mobility configuration includes a target Radio Bearer (RB) for which a DAPS function is not configured; and in a DAPS mobility process, in a case that a connection failure occurs, processing the target RB based on a state of the connection failure, where the state of the connection failure includes at least one occurrence of a connection failure of a source cell or occurrence of a connection failure of a target cell.


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