Method and system for deploying application of smart card, and security module

Abstract

The invention provides a method and a system for deploying the application of a smart card, and a security module. The method comprises that: the application is saved in the security module; a user makes a request for the installation of the application into a smart card to the security module by a terminal; and the security module establishes secure connection with the smart card and installs the application requested for installation by the user to the smart card by the secure connection. The method, the system and the security module can reduce the security risks and management complexity in application deployment.

Description

technical field

[0001] The present invention relates to the financial payment field, the communication field and other related fields of smart card applications, and in particular to a smart card application deployment method, system and safety module. Background technique

[0002] Currently, there are two types of common smart card application deployment controls:

[0003] One is the security control method based on the upper computer application software: the POS or reader application program shakes hands with the security control domain in the smart card to establish a security channel and obtain application deployment permissions. The current GP cards, JAVA cards, and multos cards all belong to this column.

[0004] The other is to use the security mechanism of SAM (Security Account Manager): POS or reader to obtain the deployment authority depends on whether the authentication between SAM and smart card is passed or not.

[0005] The defects of the existing smart card...

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