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:
Jan. 28, 2025

Filed:

Jul. 20, 2022
Applicant:

Nxp Usa, Inc., Austin, TX (US);

Inventors:

Liwen Chu, San Ramon, CA (US);

Hongyuan Zhang, Fremont, CA (US);

Huiling Lou, Sunnyvale, CA (US);

Assignee:

NXP USA, Inc., Austin, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 52/02 (2009.01); H04W 28/02 (2009.01);
U.S. Cl.
CPC ...
H04W 52/0248 (2013.01); H04W 28/0268 (2013.01);
Abstract

A device, a system, and a method for transmissions during a restricted Target Wake Time (rTWT) Service Period (SP) are disclosed. In an embodiment, the device includes a wireless network interface device implemented on one or more integrated circuits (ICs), where the wireless network interface device is configured to transmit a beacon on a first link that indicates an rTWT SP for the first link, transmit a frame prior to a wake period of the rTWT SP, where the frame is transmitted during a first Transmission Opportunity (TXOP) that overlaps with the wake period, and transmit low latency traffic on the first link during the wake period, where the first TXOP that overlaps with the wake period is at least one of ended and continued.


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