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:
Jul. 09, 2024
Filed:
Aug. 11, 2022
Hangzhou Qulian Technology Co., Ltd., Zhejiang, CN;
Lizhong Kuang, Zhejiang, CN;
Weiwei Qiu, Zhejiang, CN;
Xiaomin Ma, Zhejiang, CN;
Fanglei Huang, Zhejiang, CN;
HANGZHOU QULIAN TECHNOLOGY CO., LTD., Zhejiang, CN;
Abstract
A method and an apparatus for upgrading a blockchain system, and a terminal. This method includes: determining a first target support version number of the blockchain system after an initial binary program is updated to a target binary program by participant nodes in the system; calculating a first target upgrade version number shared by the participant nodes in the system according to the first target support version number; and upgrading a system version of an initial operation version number currently operated on the system to a system version of the first target upgrade version number when a voting result of the participant nodes on a system upgrade proposal transaction is passed. According to the present application, a problem that the system cannot reach a consensus or the whole system is unavailable in an upgrading process of the system can be solved, and an upgrade efficiency of the system can be improved.