logo

For the Inventor, By the Inventor

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.:

US 11343741 B1

PDFFull Text
Date of Patent:
May. 24, 2022

Filed:

Aug. 11, 2020

Data transmission method and device based on mobile network, and storage medium

Applicant:

Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;

Inventor:

Daliang Sun, Beijing, CN;

Assignee:

Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;

Attorney:

Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.

Primary Examiner:

Mark G Pannell

Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04M 1/00 (2006.01); H04W 36/12 (2009.01); H04W 8/18 (2009.01); H04W 36/30 (2009.01); H04W 48/16 (2009.01);
U.S. Cl.
CPC ...
H04W 36/12 (2013.01); H04W 8/183 (2013.01); H04W 36/30 (2013.01); H04W 48/16 (2013.01);
Abstract

A data transmission method based on a mobile network, applied to a terminal configured with a primary card link for a primary subscriber identity module (SIM) card and a secondary card link for a secondary SIM card, includes: performing transmission quality evaluation on the primary card link when the primary card link is applied to perform data transmission of the mobile network to obtain a first transmission quality evaluation value; and compensating the data transmission of the mobile network performed by the primary card link through the secondary card link in response to that the first transmission quality evaluation value is lower than a transmission quality evaluation threshold.

Find Patent Forward Citations

Sun, Daliang. (2022). Data transmission method and device based on mobile network, and storage medium (U.S. Patent No. 11343741). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11343741

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…