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:
Aug. 12, 2025
Filed:
Feb. 07, 2022
International Business Machines Corporation, Armonk, NY (US);
Qi Feng Huo, Haidian District, CN;
Xiang Dong Hu, Beijing, CN;
Yan Lin Ren, Shanghai, CN;
Hong Qing Zhou, Shanghai, CN;
Peng Hui Jiang, Beijing, CN;
Ling Ling Sh Hu, ShangHai, CN;
Zhang Li, Hai Dian district, CN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
In an approach, a processor receives, at an edge node, a message from an IoT device associated with the edge node, the message being embedded with at least one non-fungible token (NFT) and each of the at least one NFT representing a corresponding authorization associated with the IoT device. A processor retrieves, at the edge node, the at least one NFT from the received message. A processor validates, at the edge node, the received message based on the retrieved at least one NFT. A processor, responsive to validating the received message, forwards, by the edge node, the received message to a center node associated with the edge node.