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1. 发明申请

US20110314296A1 Host Device and Method for Communicating a Password between First and Second Storage Devices Using a Double-Encryption Scheme 有权
标题翻译：使用双加密方案在第一和第二存储设备之间通信密码的主机设备和方法
公开(公告)号：US20110314296A1
公开(公告)日：2011-12-22
申请号：US13073740
申请日：2011-03-28
申请人： Boris Dolgunov , Eyal Sobol , David Matot , Vered Babayov
发明人： Boris Dolgunov , Eyal Sobol , David Matot , Vered Babayov
IPC分类号： G06F21/00
CPC分类号： G06F21/34 , G06F21/31
摘要： A first storage device provides a host device with access to a private memory area by communicating a password between the first storage device and a second storage device via the host device using a double-encryption scheme. In one embodiment, a host device receives a twice-encrypted password from a first storage device, sends the twice-encrypted password to a second storage device, receives a once-encrypted password from the second storage device, decrypts the once-encrypted password to obtain the password, and sends the password to the first storage device. In another embodiment, a first storage device sends a twice-encrypted password to a host device, receives the password from the host device after the twice-encrypted password is decrypted by a second storage device and the host device, and provides the host device with access to the private memory area only if the password matches one that is stored in the first storage device.
摘要翻译：第一存储设备通过使用双加密方案经由主机设备在第一存储设备和第二存储设备之间传送密码来向主机设备提供对专用存储器区域的访问。在一个实施例中，主机设备从第一存储设备接收两次加密的密码，将二次加密的密码发送到第二存储设备，从第二存储设备接收一次加密的密码，将一次加密的密码解密为获取密码，并将密码发送到第一个存储设备。在另一个实施例中，第一存储设备向主机设备发送两次加密的密码，在由第二存储设备和主设备解密两次加密的密码之后从主机设备接收密码，并向主机设备提供仅当密码与存储在第一存储设备中的密码匹配时，才能访问私有内存区域。

2. 发明授权

US08527775B2 Host device and method for communicating a password between first and second storage devices using a double-encryption scheme 有权
标题翻译：使用双加密方案在第一和第二存储设备之间传送密码的主机设备和方法
公开(公告)号：US08527775B2
公开(公告)日：2013-09-03
申请号：US13073740
申请日：2011-03-28
申请人： Boris Dolgunov , Eyal Sobol , David Matot , Vered Babayov
发明人： Boris Dolgunov , Eyal Sobol , David Matot , Vered Babayov
IPC分类号： G06F21/00
CPC分类号： G06F21/34 , G06F21/31
摘要： A first storage device provides a host device with access to a private memory area by communicating a password between the first storage device and a second storage device via the host device using a double-encryption scheme. In one embodiment, a host device receives a twice-encrypted password from a first storage device, sends the twice-encrypted password to a second storage device, receives a once-encrypted password from the second storage device, decrypts the once-encrypted password to obtain the password, and sends the password to the first storage device. In another embodiment, a first storage device sends a twice-encrypted password to a host device, receives the password from the host device after the twice-encrypted password is decrypted by a second storage device and the host device, and provides the host device with access to the private memory area only if the password matches one that is stored in the first storage device.
摘要翻译：第一存储设备通过使用双加密方案经由主机设备在第一存储设备和第二存储设备之间传送密码来向主机设备提供对专用存储器区域的访问。在一个实施例中，主机设备从第一存储设备接收两次加密的密码，将二次加密的密码发送到第二存储设备，从第二存储设备接收一次加密的密码，将一次加密的密码解密为获取密码，并将密码发送到第一个存储设备。在另一个实施例中，第一存储设备向主机设备发送两次加密的密码，在由第二存储设备和主设备解密两次加密的密码之后从主机设备接收密码，并向主机设备提供仅当密码与存储在第一存储设备中的密码匹配时，才能访问私有内存区域。

3. 发明授权

US08694790B2 Storage device and method for communicating a password between first and second storage devices using a double-encryption scheme 有权
标题翻译：用于使用双加密方案在第一和第二存储设备之间传送密码的存储设备和方法
公开(公告)号：US08694790B2
公开(公告)日：2014-04-08
申请号：US13073729
申请日：2011-03-28
申请人： Boris Dolgunov , Eyal Sobol , David Matot , Vered Babayov
发明人： Boris Dolgunov , Eyal Sobol , David Matot , Vered Babayov
IPC分类号： G06F21/31 , G06F21/10
CPC分类号： G06F21/34 , G06F21/31
摘要： A first storage device provides a host device with access to a private memory area by communicating a password between the first storage device and a second storage device via the host device using a double-encryption scheme. In one embodiment, a host device receives a twice-encrypted password from a first storage device, sends the twice-encrypted password to a second storage device, receives a once-encrypted password from the second storage device, decrypts the once-encrypted password to obtain the password, and sends the password to the first storage device. In another embodiment, a first storage device sends a twice-encrypted password to a host device, receives the password from the host device after the twice-encrypted password is decrypted by a second storage device and the host device, and provides the host device with access to the private memory area only if the password matches one that is stored in the first storage device.
摘要翻译：第一存储设备通过使用双加密方案经由主机设备在第一存储设备和第二存储设备之间传送密码来向主机设备提供对专用存储器区域的访问。在一个实施例中，主机设备从第一存储设备接收两次加密的密码，将二次加密的密码发送到第二存储设备，从第二存储设备接收一次加密的密码，将一次加密的密码解密为获取密码，并将密码发送到第一个存储设备。在另一个实施例中，第一存储设备向主机设备发送两次加密的密码，在由第二存储设备和主设备解密两次加密的密码之后从主机设备接收密码，并向主机设备提供仅当密码与存储在第一存储设备中的密码匹配时，才能访问私有内存区域。

4. 发明申请

US20110314295A1 Storage Device and Method for Communicating a Password between First and Second Storage Devices Using a Double-Encryption Scheme 有权
标题翻译：使用双加密方案在第一和第二存储设备之间通信密码的存储设备和方法
公开(公告)号：US20110314295A1
公开(公告)日：2011-12-22
申请号：US13073729
申请日：2011-03-28
申请人： Boris Dolgunov , Eyal Sobol , David Matot , Vered Babayov
发明人： Boris Dolgunov , Eyal Sobol , David Matot , Vered Babayov
IPC分类号： G06F12/14 , G06F7/04 , G06F21/00
CPC分类号： G06F21/34 , G06F21/31
摘要： A first storage device provides a host device with access to a private memory area by communicating a password between the first storage device and a second storage device via the host device using a double-encryption scheme. In one embodiment, a host device receives a twice-encrypted password from a first storage device, sends the twice-encrypted password to a second storage device, receives a once-encrypted password from the second storage device, decrypts the once-encrypted password to obtain the password, and sends the password to the first storage device. In another embodiment, a first storage device sends a twice-encrypted password to a host device, receives the password from the host device after the twice-encrypted password is decrypted by a second storage device and the host device, and provides the host device with access to the private memory area only if the password matches one that is stored in the first storage device.
摘要翻译：第一存储设备通过使用双加密方案经由主机设备在第一存储设备和第二存储设备之间传送密码来向主机设备提供对专用存储器区域的访问。在一个实施例中，主机设备从第一存储设备接收两次加密的密码，将二次加密的密码发送到第二存储设备，从第二存储设备接收一次加密的密码，将一次加密的密码解密为获取密码，并将密码发送到第一个存储设备。在另一个实施例中，第一存储设备向主机设备发送两次加密的密码，在由第二存储设备和主设备解密两次加密的密码之后从主机设备接收密码，并向主机设备提供仅当密码与存储在第一存储设备中的密码匹配时，才能访问私有内存区域。

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