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:
Mar. 17, 2026
Filed:
Dec. 07, 2022
Mediatek Singapore Pte. Ltd., Singapore, SG;
Nathan Edward Tenny, San Jose, CA (US);
Xuelong Wang, Beijing, CN;
Guan-Yu Lin, Hsinchu City, TW;
Chia-Hao Yu, Hsinchu City, TW;
Ming-Yuan Cheng, Hsinchu City, TW;
MediaTek Singapore Pte. Ltd., Singapore, SG;
Abstract
This disclosure provides an apparatus operated as a relay node in a wireless mesh network for packet routing. The apparatus comprises processing circuitry that receives a packet including indications of a source node and a destination node. When the relay node is not the destination node, the processing circuitry determines whether the packet includes a path ID identifying a delivery route for the packet. When the packet includes the path ID and a routing table of the relay node includes a first next-hop node associated with the path ID, the processing circuitry transmits the packet to the first next-hop node. When the packet does not include the path ID or the routing table does not include the first next-hop node, the processing circuitry transmits the packet to one of a second next-hop node associated with the destination node and a third next-hop node associated with an intermediate destination node.