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    • 80. 发明授权
    • System and method for managing multiple smart card sessions
    • 用于管理多个智能卡会话的系统和方法
    • US07891557B2
    • 2011-02-22
    • US12335212
    • 2008-12-15
    • Michael K. BrownNeil P. AdamsHerbert A. Little
    • Michael K. BrownNeil P. AdamsHerbert A. Little
    • G06K5/00
    • G06K7/0008
    • A system and method is provided for managing multiple smart card sessions with multiple communications or computing devices in association with a single smart card reader. A wireless smart card reader is provided for communicating with a plurality of devices requiring smart card functionality in a number of smart card sessions, in which each smart card session is addressed with an identifier identifying a single device. The smart card session is secured by a wireless connection pairing and by a secure pairing, such that each connection between the smart card reader and a device is secured against all other devices in communication with the smart card reader using a master connection key, which is unique for each device.
    • 提供了一种系统和方法,用于与单个智能卡读取器相关联地管理具有多个通信或计算设备的多个智能卡会话。 提供了一种无线智能卡读取器,用于与在许多智能卡会话中需要智能卡功能的多个设备进行通信,其中每个智能卡会话使用识别单个设备的标识符来寻址。 通过无线连接配对和安全配对来保护智能卡会话,使得智能卡读卡器和设备之间的每个连接都使用主连接密钥来抵御与智能卡读卡器通信的所有其他设备,该主连接密钥是 每个设备都是独一无二的