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:
Oct. 24, 2023
Filed:
May. 09, 2018
Hefei Dappworks Technology Co., Ltd., Anhui, CN;
HEFEI DAPPWORKS TECHNOLOGY CO., LTD., Anhui, CN;
Abstract
A method for blockchain nodes, the method including: sending security data of an Internet of Things system to other blockchain nodes, so that each blockchain node stores the security data in a blockchain database for that blockchain node; and obtaining one or more pieces of security data of the Internet of Things system from a blockchain database for a current blockchain node, and performing a corresponding operation on the Internet of Things system based on the obtained security data. There is also provided a device, a computer system and a computer readable medium for blockchain nodes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile