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:
Oct. 01, 2024

Filed:

May. 02, 2022
Applicant:

Mediatek Inc., Hsinchu, TW;

Inventors:

Ming-Yuan Cheng, Hsinchu, TW;

Nathan Edward Tenny, San Jose, CA (US);

Guan-Yu Lin, Hsinchu, TW;

Xuelong Wang, Beijing, CN;

Assignee:

MediaTek Inc., Hsinchu, TW;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/30 (2009.01); H04W 36/22 (2009.01); H04W 48/10 (2009.01); H04W 88/04 (2009.01); H04W 92/10 (2009.01); H04W 92/18 (2009.01);
U.S. Cl.
CPC ...
H04W 36/30 (2013.01); H04W 36/22 (2013.01); H04W 48/10 (2013.01); H04W 88/04 (2013.01); H04W 92/10 (2013.01); H04W 92/18 (2013.01);
Abstract

Mechanism of relay UE discovery and relay UE selection and reselection for remote UE data transmission with a serving base station via relay UE is proposed. A method operable for relay UE selection and reselection of remote UE is provided. The UE considers additional criteria such as relay load other than purely radio signal quality (e.g., RSRP) criteria. The relay load can serve different purpose for relay UE and remote UE. The relay load can be the criteria for UE to become a relay UE or not. It can be the criteria for a remote UE to select another UE as its relay UE.


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