专利内容由知识产权出版社提供
专利名称：PAYMENT SYSTEM AND METHOD OF IC
CARD AND A MULTI-APPLICATION IC CARDAS WELL AS A PAYMENT TERMINAL
发明人：Jinyao Xu,Chunhuan Li,Chunye Hui,Jianning
Bo,Hongwen Meng,Yanmei Zhou,DengfengHan
申请号：US13511997申请日：20100824
公开号：US20130001304A1公开日：20130103
专利附图：
摘要：A payment system and method of IC card and a multi-application IC card as wellas payment terminal are proposed in the present invention. The terminal and the IC cardperform off-line data authentication using an asymmetric key algorithm during an off-linetransaction, and if the transaction is not approved in manner of off-line, the terminal andthe IC card performs an on-line transaction via a host. Therefore, the payment systemand method of IC card and the multi-application IC card as well as payment terminaldisclosed in the present invention can be used both in machinery without on-linetransaction environment and in standard merchant machinery with on-line transactionenvironment.
申请人：Jinyao Xu,Chunhuan Li,Chunye Hui,Jianning Bo,Hongwen Meng,YanmeiZhou,Dengfeng Han
地址：Shanghai CN,Shanghai CN,Shanghai CN,Shanghai CN,Shanghai CN,ShanghaiCN,Shanghai CN
国籍：CN,CN,CN,CN,CN,CN,CN
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