Invention Grant
US08532295B2 Method for the secure loading in a NFC chipset of data allowing access to a service
有权
用于在NFC芯片组中安全加载允许访问服务的数据的方法
- Patent Title: Method for the secure loading in a NFC chipset of data allowing access to a service
- Patent Title (中): 用于在NFC芯片组中安全加载允许访问服务的数据的方法
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Application No.: US11952893Application Date: 2007-12-07
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Publication No.: US08532295B2Publication Date: 2013-09-10
- Inventor: Bruno Benteo , Bruno Charrat , Philippe Martineau
- Applicant: Bruno Benteo , Bruno Charrat , Philippe Martineau
- Applicant Address: FR Aix-en-Provence Cedex
- Assignee: Inside Secure
- Current Assignee: Inside Secure
- Current Assignee Address: FR Aix-en-Provence Cedex
- Agency: Panitch Schwarze Belisario & Nadel LLP
- Priority: FR0701670 20070307; FR0707528 20071026
- Main IPC: H04K1/00
- IPC: H04K1/00
Abstract:
A method for the secured loading of data into a first secured host processor of an NFC system comprising an NFC interface circuit for sending and receiving data, enabling a service to be accessed, the method comprising: generating a secret data, transmitting the secret data to the first host processor through a secured link, ciphering data to be loaded into the first host processor using a public key of the first host processor, and transmitting the ciphered data to the system for the first host processor which deciphers the data using a private key corresponding to the public key.
Public/Granted literature
- US20080219444A1 Method for the secure loading in a NFC chipset of data allowing access to a service Public/Granted day:2008-09-11
Information query
