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Userspace permissions service

机译:用户空间权限服务

摘要

In one example, a method includes intercepting, by a first security module, a request from a software application executing on the computing device to access a resource of the computing device. The first security module may include a first group of permissions received from a second security module included in an operating system. The second security module may control access by software applications executing on the computing devices to resources of the computing device based upon permissions granted to the software applications. The method may also include identifying a second group of permissions granted to the software application. The second group of permissions may be a subset of the first group of permissions. The method may also include determining, based upon the first group of permissions, whether the software application is allowed to access the resource. The method may also include controlling access to the resource, based on the determining.
机译:在一个示例中,一种方法包括由第一安全模块拦截来自在计算设备上执行的软件应用的访问计算设备的资源的请求。第一安全模块可以包括从操作系统中包括的第二安全模块接收的第一组许可。第二安全模块可以基于授予软件应用程序的许可来控制在计算设备上执行的软件应用程序对计算设备的资源的访问。该方法还可以包括识别授予该软件应用程序的第二组许可。第二组权限可以是第一组权限的子集。该方法还可以包括基于第一组权限来确定是否允许软件应用访问资源。该方法还可以包括基于该确定来控制对资源的访问。

著录项

  • 公开/公告号US8656465B1

    专利类型

  • 公开/公告日2014-02-18

    原文格式PDF

  • 申请/专利权人 ZHEN ELIZABETH FONG-JONES;

    申请/专利号US201213467810

  • 发明设计人 ZHEN ELIZABETH FONG-JONES;

    申请日2012-05-09

  • 分类号G06F7/04;

  • 国家 US

  • 入库时间 2022-08-21 16:00:31

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