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:
Apr. 14, 2015
Filed:
Aug. 27, 2010
Xiao Zhuang, Shanghai, CN;
Zhijun LU, Shanghai, CN;
Shuo He, Shanghai, CN;
Hongwen Meng, Shanghai, CN;
Xiao Zhuang, Shanghai, CN;
Zhijun Lu, Shanghai, CN;
Shuo He, Shanghai, CN;
Hongwen Meng, Shanghai, CN;
China Unionpay Co., Ltd., Shanghai, CN;
Abstract
A multi-application smart card and a multi-application management system and method for the smart card are provided. The multi-application smart card comprises a management device for the application security domain, and the management device is use to manage and maintain the application security domains in the multi-application smart card, and the application security domains comprise a plurality of issuer application security domains which share the control right of the multi-application smart card. Optionally, the application security domains also comprise at least one cardholder application security domain which is subordinate to the issuer application security domain that creates the cardholder application security domain, and wherein the at least one cardholder application security domain is used to manage and maintain the applications created by the cardholder.