Invention Grant
- Patent Title: Secure element management method and terminal
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Application No.: US15129715Application Date: 2014-04-01
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Publication No.: US10397276B2Publication Date: 2019-08-27
- Inventor: Guoqing Li , Xinmiao Chang
- Applicant: HUAWEI DEVICE CO., LTD.
- Applicant Address: CN Dongguan
- Assignee: HUAWEI DEVICE CO., LTD.
- Current Assignee: HUAWEI DEVICE CO., LTD.
- Current Assignee Address: CN Dongguan
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- International Application: PCT/CN2014/074553 WO 20140401
- International Announcement: WO2015/149285 WO 20151008
- Main IPC: H04L29/06
- IPC: H04L29/06 ; H04L12/24 ; H04W4/80 ; G06Q20/32 ; H04B5/00 ; H04W12/08

Abstract:
Embodiments of the present invention provide a secure element management method and a terminal. The method includes: when a first secure element is connected to a secure element interface, acquiring identification information of the connected first secure element; acquiring preset identification information, where the preset identification information is used to identify an exclusive secure element; matching the identification information of the first secure element with the preset identification information; and when the identification information of the first secure element matches the preset identification information, setting the first secure element to a normal working state, and setting connected other secure elements on the terminal to a non-normal working state. According to the embodiments of the present invention, the terminal supports a management mode of an exclusive secure element, a requirement of an exclusive secure element issuer for taking control of a secure element of the terminal is met.
Public/Granted literature
- US20170142159A1 SECURE ELEMENT MANAGEMENT METHOD AND TERMINAL Public/Granted day:2017-05-18
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