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:
Jun. 24, 2025
Filed:
Dec. 30, 2021
Cloudminds Robotics Co., Ltd., Shanghai, CN;
Hui Xie, Shanghai, CN;
CloudMinds Robotics Co., Ltd., Shanghai, CN;
Abstract
The disclosure relates to a System, Method, Storage medium and Equipment for Mobile Network Access. The system includes: a first certificate authority node located in a block chain network, configured to authorize a first authentication certificate indicating an identity of the first network authentication service node to the first network authentication service node, authorize a first UE certificate indicating an identity of user equipment to the user equipment of the first operator, and store first UE certificate revocation information and a first CA certificate indicating an identity of the first certificate authority node to a block chain, and a first network authentication service node, configured to obtain the first UE certificate revocation information and the first CA certificate from the block chain, perform mutual identity authentication with the user equipment when receiving a first access authentication message, make the user equipment access a mobile network when completing the authentication.