Invention Application
- Patent Title: SECURE USER AUTHENTICATION USING A MASTER SECURE ELEMENT
- Patent Title (中): 使用主安全元件确保用户认证
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Application No.: US13632870Application Date: 2012-10-01
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Publication No.: US20140096222A1Publication Date: 2014-04-03
- Inventor: Cedric Colnot
- Applicant: NXP B.V.
- Applicant Address: NL Eindhoven
- Assignee: NXP B.V.
- Current Assignee: NXP B.V.
- Current Assignee Address: NL Eindhoven
- Main IPC: G06F21/00
- IPC: G06F21/00
Abstract:
The master secure element comprises a processor, a memory and a logic unit and at least controls the user input of the handset in order to secure the user authentication based on PIN entry. The PIN code is entered directly into the secure element with no possibility for the host processor to intercept the code or for a malware program to inject the code into the master secure element.
Public/Granted literature
- US09495524B2 Secure user authentication using a master secure element Public/Granted day:2016-11-15
Information query
