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1.
公开(公告)号:US08909557B2
公开(公告)日:2014-12-09
申请号:US12584704
申请日:2009-09-09
申请人: Mehdi Collinge , Jean-Paul Edmond Rans , Paul Vanneste , John Beric , Dave Roberts , Thomas Tan , Fikret Ates , Jonathan Grossar
发明人: Mehdi Collinge , Jean-Paul Edmond Rans , Paul Vanneste , John Beric , Dave Roberts , Thomas Tan , Fikret Ates , Jonathan Grossar
IPC分类号: G06Q99/00 , G06Q20/36 , G06Q20/34 , G06Q20/04 , G06Q20/40 , G07F7/10 , G06Q20/12 , G06Q20/38
CPC分类号: G07F7/1008 , G06Q20/04 , G06Q20/12 , G06Q20/341 , G06Q20/3674 , G06Q20/388 , G06Q20/40975 , G07F7/1025
摘要: A system and method for generating an authentication token which is used by an issuer associated with a integrated circuit card to authenticate a transaction. A personal card reader receives data, including an authentication cryptogram, from the integrated circuit card. The personal card reader uses the data received from the integrated circuit card to select one of at least two default bitmaps stored in a memory portion of the personal card reader. The personal card reader uses the selected default bitmap and the authentication cryptogram to build the authentication token.
摘要翻译: 一种用于产生认证令牌的系统和方法,所述认证令牌由与集成电路卡相关联的发行者用于认证交易。 个人读卡器从集成电路卡接收包括认证密码的数据。 个人读卡器使用从集成电路卡接收的数据来选择存储在个人读卡器的存储器部分中的至少两个默认位图中的一个。 个人读卡器使用所选的默认位图和身份验证密码来构建身份验证令牌。
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2.
公开(公告)号:US20110022521A1
公开(公告)日:2011-01-27
申请号:US12584704
申请日:2009-09-09
申请人: Mehdi Collinge , Jean-Paul Edmond Rans , Paul Vanneste , John Beric , Dave Roberts , Thomas Tan , Fikret Ates , Jonathan Grossar
发明人: Mehdi Collinge , Jean-Paul Edmond Rans , Paul Vanneste , John Beric , Dave Roberts , Thomas Tan , Fikret Ates , Jonathan Grossar
IPC分类号: G06Q20/00
CPC分类号: G07F7/1008 , G06Q20/04 , G06Q20/12 , G06Q20/341 , G06Q20/3674 , G06Q20/388 , G06Q20/40975 , G07F7/1025
摘要: A system and method for generating an authentication token which is used by an issuer associated with a integrated circuit card to authenticate a transaction. A personal card reader receives data, including an authentication cryptogram, from the integrated circuit card. The personal card reader uses the data received from the integrated circuit card to select one of at least two default bitmaps stored in a memory portion of the personal card reader. The personal card reader uses the selected default bitmap and the authentication cryptogram to build the authentication token.
摘要翻译: 一种用于产生认证令牌的系统和方法,所述认证令牌由与集成电路卡相关联的发行者用于认证交易。 个人读卡器从集成电路卡接收包括认证密码的数据。 个人读卡器使用从集成电路卡接收的数据来选择存储在个人读卡器的存储器部分中的至少两个默认位图中的一个。 个人读卡器使用所选的默认位图和身份验证密码来构建身份验证令牌。
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