发明公开
EP2801058A1 PROCEDE DE COMMUNICATION ENTRE UNE CARTE NFC A DOUBLE INTERFACE A CONTACT ET SANS CONTACT INSEREE DANS UN TERMINAL NFC, ET UN DISPOSITIF NFC
有权
一个NFC卡之间的通信与DOPPELKONTAKT-和非接触式接口，一个NFC终端和NFC设备方法
- 专利标题： PROCEDE DE COMMUNICATION ENTRE UNE CARTE NFC A DOUBLE INTERFACE A CONTACT ET SANS CONTACT INSEREE DANS UN TERMINAL NFC, ET UN DISPOSITIF NFC
- 专利标题（英）： Method of communication between a dual contact and contactless interface nfc card inserted in an nfc terminal, and an nfc device
- 专利标题（中）： 一个NFC卡之间的通信与DOPPELKONTAKT-和非接触式接口，一个NFC终端和NFC设备方法
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申请号： EP12806598.4申请日： 2012-11-29
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公开(公告)号： EP2801058A1公开(公告)日： 2014-11-12
- 发明人: CHARRAT, Bruno
- 申请人： Inside Secure
- 申请人地址： Rue de la Carrière de Bachasson, CS 70025 Arteparc Bachasson, Bât. A 13590 Meyreuil FR
- 专利权人： Inside Secure
- 当前专利权人： Inside Secure
- 当前专利权人地址： Rue de la Carrière de Bachasson, CS 70025 Arteparc Bachasson, Bât. A 13590 Meyreuil FR
- 代理机构： de Roquemaurel, Bruno
- 优先权： FR1250049 20120103
- 国际公布： WO2013102712 20130711
- 主分类号： G06K19/077
- IPC分类号： G06K19/077
摘要：
The invention relates to a method of contactless communication between a dual contact (C6) and contactless (CLI) interface NFC card (NFSE), installed in a communication terminal (HD2), and an external NFC device (ED), the terminal comprising an NFC module (NFCC) coupled to the contact interface of the card and comprising a contactless communication interface (AC1), the method comprising the steps of: selection of one or the other of the contact and contactless interfaces of the card, transmission of signals between the card and the NFC device via the selected interface, and, if the contact interface of the card is selected, via the contactless interface (AC1) of the NFC module, and detection, by the card (NFSE), of the presence of the NFC module (NFCC) connected to the contact interface (C6) of said card, the selection of one or the other of the contact and contactless (CLI) interfaces of the card being carried out by the card on the basis of the result of the detection of the presence of the NFC module.
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