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. 26, 2024
Filed:
Jun. 02, 2021
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Mao Cai Li, Shenzhen, CN;
Zong You Wang, Shenzhen, CN;
Kai Ban Zhou, Shenzhen, CN;
Chang Qing Yang, Shenzhen, CN;
Hu Lan, Shenzhen, CN;
Li Kong, Shenzhen, CN;
Jin Song Zhang, Shenzhen, CN;
Yi Fang Shi, Shenzhen, CN;
Geng Liang Zhu, Shenzhen, CN;
Qu Cheng Liu, Shenzhen, CN;
Qiu Ping Chen, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
An identity certificate may be issued to a blockchain node. The issuance may include issuing a first identity certificate to a first terminal and receiving a second identity certificate issuance request that is from the first terminal. A second identity certificate may be issued to the first terminal, and a third identity certificate issuance request is received from the second terminal. A third identity certificate is issued to the second terminal, so that the second terminal forwards the third identity certificate to the third terminal.