Invention Grant
- Patent Title: Protection of a security element coupled to an NFC circuit
-
Application No.: US15723917Application Date: 2017-10-03
-
Publication No.: US10440575B2Publication Date: 2019-10-08
- Inventor: Alexandre Charles
- Applicant: STMicroelectronics (Rousset) SAS
- Applicant Address: FR Rousset
- Assignee: STMICROELECTRONICS (ROUSSET) SAS
- Current Assignee: STMICROELECTRONICS (ROUSSET) SAS
- Current Assignee Address: FR Rousset
- Agency: Seed Intellectual Property Law Group LLP
- Priority: FR1150322 20110114
- Main IPC: H04W12/08
- IPC: H04W12/08 ; G06Q20/32 ; H04M1/725 ; H04W12/06 ; H04W4/80 ; 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
- US20180049031A1 PROTECTION OF A SECURITY ELEMENT COUPLED TO AN NFC CIRCUIT Public/Granted day:2018-02-15
Information query
