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:
Nov. 03, 2020
Filed:
Aug. 01, 2018
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 48/18 (2009.01); H04W 36/00 (2009.01); H04M 7/12 (2006.01); H04W 8/08 (2009.01); H04W 36/14 (2009.01); H04W 36/16 (2009.01); H04W 36/26 (2009.01); H04W 36/38 (2009.01);
U.S. Cl.
CPC ...
H04W 36/0022 (2013.01); H04M 7/1235 (2013.01); H04W 8/08 (2013.01); H04W 36/14 (2013.01); H04W 36/165 (2013.01); H04W 36/26 (2013.01); H04W 36/38 (2013.01); H04W 48/18 (2013.01);
Abstract
The present disclosure provides a voice call processing method and a terminal device. The method includes: when a terminal meets at least one of two preset conditions, performing handover from a Long Term Evolution LTE network currently accessed by the terminal to a non-LTE standard network, and performing a circuit switched CS voice call process on the non-LTE standard network. The voice call processing method provided in embodiments of the present invention increases a voice call completion rate of a terminal and meets a user experience requirement.