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:
Feb. 07, 2023

Filed:

Jul. 02, 2018
Applicant:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Inventors:

Liwei Cui, Xi'an, CN;

Li Shen, Beijing, CN;

Kai Yuan, Beijing, CN;

Haibo Xu, Beijing, CN;

Zhenrong Wei, Beijing, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 28/08 (2009.01); H04W 76/19 (2018.01); H04B 7/06 (2006.01); H04L 1/1867 (2023.01); H04W 28/04 (2009.01); H04W 56/00 (2009.01); H04W 80/02 (2009.01);
U.S. Cl.
CPC ...
H04W 28/0967 (2020.05); H04B 7/0695 (2013.01); H04L 1/187 (2013.01); H04W 28/04 (2013.01); H04W 28/085 (2013.01); H04W 56/0045 (2013.01); H04W 76/19 (2018.02); H04W 80/02 (2013.01);
Abstract

A data link quality-based offloading method in dual connectivity includes determining a quality of a bearer link on a user equipment UE side by determining and setting, determining a quality of a radio link by parameters or conditions such as timing advance (TA) timeout, a bit error rate, a signal strength or a signal amplitude, a threshold of continuous scheduling request (SR) sending, a radio link control (RLC) sliding window, a T310 timer, and a triggering of a beam failure recovery process, selecting, based on a determining result, a manner such as a packet replication or selecting a link, and transmitting data through two links.


Find Patent Forward Citations

Cui, Liwei. (2023). Link quality-based offloading method and device in dual connectivity (U.S. Patent No. 11576081). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11576081

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

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