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:
Dec. 23, 2025
Filed:
Mar. 10, 2023
Wilus Institute of Standards and Technology Inc., Gyeonggi-do, KR;
Sanghyun Kim, Seoul, KR;
Geonjung Ko, Gyeonggi-do, KR;
Hanseul Hong, Seoul, KR;
Juhyung Son, Gyeonggi-do, KR;
Jinsam Kwak, Gyeonggi-do, KR;
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC., Gyeonggi-do, KR;
Abstract
A station of a multi-link device comprises a transmission/reception unit and a processor. The multi-link device operates in a first link and a second link, which are non-simultaneous transmit and receive (STR) links in which simultaneous performance of reception by the multi-link device in any one link and the transmission by the multi-link device in another link is not supported. The processor determines that the transmission by another station of the multi-link device in the first link is performed, and if all of one or more predetermined conditions are not satisfied in the second link, the processor performs channel access according to channel access restrictions during the predetermined time from the time when the transmission by the other station in the first link is completed. The channel access restrictions determine whether a wireless medium is valid by using determination conditions.