Invention Application
- Patent Title: PROTECTION OF A SECURITY ELEMENT COUPLED TO AN NFC CIRCUIT
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Application No.: US15723917Application Date: 2017-10-03
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Publication No.: US20180049031A1Publication Date: 2018-02-15
- Inventor: Alexandre Charles
- Applicant: STMicroelectronics (Rousset) SAS
- Priority: FR1150322 20110114
- Main IPC: H04W12/08
- IPC: H04W12/08 ; H04M1/725 ; G06Q20/32 ; H04W12/06 ; H04W4/00 ; H04M1/67
Abstract:
A method and a device for protecting a security module connected to a near-field communication router in a telecommunication device, wherein a transmission between the router and the security module is only allowed in the presence of a radio frequency communication flow detected by the router.
Public/Granted literature
- US10440575B2 Protection of a security element coupled to an NFC circuit Public/Granted day:2019-10-08
Information query
