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    • 8. 发明授权
    • Content binding at first access
    • 内容绑定首次访问
    • US08752193B2
    • 2014-06-10
    • US12619112
    • 2009-11-16
    • Oktay RasizadeHaluk Kent TanikFabrice Jogand-Coulomb
    • Oktay RasizadeHaluk Kent TanikFabrice Jogand-Coulomb
    • H04L29/06
    • G06F21/10
    • A method and system of binding content at first access is disclosed. A non-volatile storage device may provide a content access script and a content binding script in order to access protected content. An accessing application may attempt to access the protected content by executing a content access script. The accessing application must have permission to access and execute the content access script. If the accessing application cannot access or execute the content access script, the accessing application may access and execute the content binding script. The content binding script contains instructions that enable the accessing application to successfully execute the content access script. The content binding script, when executed, may disable itself from being executed again by moving critical information associated with the access to protected data. Thus, the content binding script may be executed once to enable an accessing application to successfully execute the content access script.
    • 公开了一种在第一次访问时绑定内容的方法和系统。 非易失性存储设备可以提供内容访问脚本和内容绑定脚本,以访问受保护的内容。 访问应用可以通过执行内容访问脚本来尝试访问受保护的内容。 访问应用程序必须具有访问和执行内容访问脚本的权限。 如果访问应用程序无法访问或执行内容访问脚本,访问应用程序可以访问和执行内容绑定脚本。 内容绑定脚本包含允许访问应用程序成功执行内容访问脚本的指令。 内容绑定脚本在执行时可能会通过移动与受保护数据的访问相关联的关键信息来禁止其再次执行。 因此,可以执行内容绑定脚本一次以使得访问应用能够成功地执行内容访问脚本。
    • 9. 发明申请
    • CONTENT BINDING AT FIRST ACCESS
    • 内容绑定第一次访问
    • US20110119767A1
    • 2011-05-19
    • US12619112
    • 2009-11-16
    • Oktay RasizadeHaluk Kent TanikFabrice Jogand-Coulomb
    • Oktay RasizadeHaluk Kent TanikFabrice Jogand-Coulomb
    • G06F11/20G06F17/30H04N7/16
    • G06F21/10
    • A method and system of binding content at first access is disclosed. A non-volatile storage device may provide a content access script and a content binding script in order to access protected content. An accessing application may attempt to access the protected content by executing a content access script. The accessing application must have permission to access and execute the content access script. If the accessing application cannot access or execute the content access script, the accessing application may access and execute the content binding script. The content binding script contains instructions that enable the accessing application to successfully execute the content access script. The content binding script, when executed, may disable itself from being executed again by moving critical information associated with the access to protected data. Thus, the content binding script may be executed once to enable an accessing application to successfully execute the content access script.
    • 公开了一种在第一次访问时绑定内容的方法和系统。 非易失性存储设备可以提供内容访问脚本和内容绑定脚本,以访问受保护的内容。 访问应用可以通过执行内容访问脚本来尝试访问受保护的内容。 访问应用程序必须具有访问和执行内容访问脚本的权限。 如果访问应用程序无法访问或执行内容访问脚本,访问应用程序可以访问和执行内容绑定脚本。 内容绑定脚本包含允许访问应用程序成功执行内容访问脚本的指令。 内容绑定脚本在执行时可能会通过移动与受保护数据的访问相关联的关键信息来禁止其再次执行。 因此,可以执行内容绑定脚本一次以使得访问应用能够成功地执行内容访问脚本。
    • 10. 发明授权
    • Managing host application privileges
    • 管理主机应用程序权限
    • US08590037B2
    • 2013-11-19
    • US12342965
    • 2008-12-23
    • Ahmet AltayHaluk Kent TanikRobert Chin-Tse ChangXian Jun LiuOktay RasizadePo Yuan
    • Ahmet AltayHaluk Kent TanikRobert Chin-Tse ChangXian Jun LiuOktay RasizadePo Yuan
    • H04L29/06
    • G06F21/335H04L9/321H04L9/3271H04L63/0823H04L2209/80H04W12/06
    • A method and system of controlling access to a hardware or software feature provided by a host is disclosed. An application seeking authorization to access a feature transmits a credential and an index to a host agent within the host. The index is associated with the requested feature. The host agent reads credential validation data from a storage location corresponding to the index in a non-volatile storage device in communication with the host. The validity of the credential is determined based on the credential validation data, and an authorization is transmitted if the credential is valid. A third party can control the outcome of the validity determination by sending an instruction to the host to replace the credential validation data with invalid data that causes the validity test to fail. The third party can also control the non-volatile storage device data used by the application to calculate the credential.
    • 公开了一种控制由主机提供的硬件或软件特征的访问的方法和系统。 寻求授权以访问功能的应用程序向主机中的主机代理发送凭证和索引。 索引与请求的功能相关联。 主机代理从与主机通信的非易失性存储设备中的索引对应的存储位置读取凭证验证数据。 基于证书验证数据确定凭证的有效性,并且如果凭证有效则传送授权。 第三方可以通过向主机发送指令来替换凭证验证数据,使无效数据导致有效性测试失败来控制有效性确定的结果。 第三方还可以控制应用程序使用的非易失性存储设备数据来计算凭证。