Compatible trust in a computing device
    31.
    发明授权
    Compatible trust in a computing device 有权
    兼容计算设备的信任

    公开(公告)号:US08230412B2

    公开(公告)日:2012-07-24

    申请号:US11897655

    申请日:2007-08-31

    IPC分类号: G06F9/44 G06F9/00 G06F7/04

    CPC分类号: G06F21/577 G06F21/575

    摘要: A method and apparatus for executing a first executable code image having a first version number into a memory of a device in an attempt to establish an operating environment of the device are described. The first executable code image retrieves a second version number from the second executable code image after successfully authenticating the second executable code image. If the first version number and the second version number do not satisfy a predetermined relationship, the second executable code image is prevented from being loaded by the first executable code image.

    摘要翻译: 描述了用于执行具有第一版本号的第一可执行代码图像到设备的存储器中以尝试建立该设备的操作环境的方法和装置。 第一可执行代码图像在成功验证第二可执行代码图像之后从第二可执行代码图像检索第二版本号。 如果第一版本号和第二版本号不满足预定关系,则防止第二可执行代码图像被第一可执行代码图像加载。

    ESCROW SERVICE FOR PROVIDING LICENSED DIGITAL CONTENT
    32.
    发明申请
    ESCROW SERVICE FOR PROVIDING LICENSED DIGITAL CONTENT 审中-公开
    提供许可数字内容的ESCROW服务

    公开(公告)号:US20090070122A1

    公开(公告)日:2009-03-12

    申请号:US11854128

    申请日:2007-09-12

    IPC分类号: G06Q40/00 G06F17/00

    摘要: Physical media containing digital content can be exchanged for a license to download an electronic copy of the digital content. In an implementation, the physical media is received at a kiosk and secured such that it is not accessible to the user after the license is granted. The license provides the user with rights to download the digital content to a personal computer, set-top box, gaming device, portable video player or portable image viewer having digital rights enforcement.

    摘要翻译: 可以交换包含数字内容的物理媒体以获得许可,以下载数字内容的电子副本。 在实现中,物理介质在信息亭处被接收并被保护,使得在授权许可之后用户不可访问物理介质。 许可证向用户提供将数字内容下载到具有数字版权执行的个人计算机,机顶盒,游戏设备,便携式视频播放器或便携式图像查看器的权利。

    Methods and systems to dynamically manage performance states in a data processing system
    33.
    发明申请
    Methods and systems to dynamically manage performance states in a data processing system 有权
    在数据处理系统中动态管理性能状态的方法和系统

    公开(公告)号:US20080307245A1

    公开(公告)日:2008-12-11

    申请号:US11811155

    申请日:2007-06-08

    IPC分类号: G06F1/26 G06F11/30

    摘要: Methods and apparatuses to dynamically manage a performance state of a data processing system are described. The data processing system includes a plurality of components; one or more buses coupled to the plurality of components, and a dynamic performance state manager unit coupled to the components. The dynamic performance state manager unit is configured to receive information about a first plurality of current states of components of the system. The dynamic performance state manager unit is configured to determine a second plurality of required system performance states for the components; and to determine a current system performance state based on the first plurality and the second plurality.

    摘要翻译: 描述了动态管理数据处理系统的性能状态的方法和装置。 数据处理系统包括多个组件; 耦合到多个组件的一个或多个总线,以及耦合到组件的动态性能状态管理器单元。 动态性能状态管理器单元被配置为接收关于系统的组件的第一多个当前状态的信息。 动态性能状态管理器单元被配置为确定组件的第二多个所需的系统性能状态; 并且基于第一多个和第二个多个确定当前的系统性能状态。