Partial virtualization on computing device
    1.
    发明申请
    Partial virtualization on computing device 有权
    计算设备部分虚拟化

    公开(公告)号:US20070288228A1

    公开(公告)日:2007-12-13

    申请号:US11450233

    申请日:2006-06-08

    IPC分类号: G06F9/455

    CPC分类号: G06F9/45537

    摘要: A computing device hosts a virtual machine executing a guest that issues guest hardware requests by way of any of a plurality of paths. Such paths include a path to non-existent virtual hardware, where an emulator intercepts and processes such guest hardware request with a corresponding actual hardware command; a path to an instantiated operating system, where the instantiated operating system processes each such guest hardware request with a corresponding actual hardware request; and a path to device hardware, where the device hardware directly processes each such guest hardware request.

    摘要翻译: 计算设备承载执行客户机的虚拟机,其通过多条路径中的任何路径发出客户机硬件请求。 这样的路径包括到不存在的虚拟硬件的路径,其中仿真器使用相应的实际硬件命令拦截并处理这样的访客硬件请求; 实例化操作系统的路径,其中实例操作系统用相应的实际硬件请求处理每个这样的客户硬件请求; 以及设备硬件的路径,其中设备硬件直接处理每个这样的客户机硬件请求。

    Partial virtualization on computing device
    2.
    发明授权
    Partial virtualization on computing device 有权
    计算设备部分虚拟化

    公开(公告)号:US07725305B2

    公开(公告)日:2010-05-25

    申请号:US11450233

    申请日:2006-06-08

    IPC分类号: G06F9/455

    CPC分类号: G06F9/45537

    摘要: A computing device hosts a virtual machine executing a guest that issues guest hardware requests by way of any of a plurality of paths. Such paths include a path to non-existent virtual hardware, where an emulator intercepts and processes such guest hardware request with a corresponding actual hardware command; a path to an instantiated operating system, where the instantiated operating system processes each such guest hardware request with a corresponding actual hardware request; and a path to device hardware, where the device hardware directly processes each such guest hardware request.

    摘要翻译: 计算设备承载执行客户机的虚拟机,其通过多条路径中的任何路径发出客户机硬件请求。 这样的路径包括到不存在的虚拟硬件的路径,其中仿真器使用相应的实际硬件命令拦截并处理这样的访客硬件请求; 实例化操作系统的路径,其中实例操作系统用相应的实际硬件请求处理每个这样的客户硬件请求; 以及设备硬件的路径,其中设备硬件直接处理每个这样的客户机硬件请求。

    Media disc reliability
    4.
    发明授权
    Media disc reliability 有权
    介质盘可靠性

    公开(公告)号:US07801001B2

    公开(公告)日:2010-09-21

    申请号:US11924360

    申请日:2007-10-25

    IPC分类号: G11B5/09

    摘要: Damage to removable or non-removable media or to content on the media may prevent access to content on the media. A processor may recognize a defect in the media, for example, due to read errors. The processor may request a “clean” (i.e., undamaged) or replaceable version of the non-readable media content. The processor may request the content over a network. The processor may store the requested content in local storage, such as in the cache or more permanent memory. The processor may read the requested portion directly over the network or from the stored location, rather than reading the damaged portion from the removable media. Once stored locally, the clean version may be available for subsequent access. Subsequently, the processor may request previously stored content from local storage without needing to request content over the network.

    摘要翻译: 对可移动或不可移动媒体或介质上的内容的损害可能会阻止访问媒体上的内容。 处理器可以识别介质中的缺陷,例如,由于读取错误。 处理器可以请求“干净”(即,未损坏)或不可替换版本的不可读介质内容。 处理器可以通过网络请求内容。 处理器可以将所请求的内容存储在本地存储器中,例如在高速缓存或更永久的存储器中。 处理器可以直接通过网络或从存储的位置读取所请求的部分,而不是从可移动介质读取损坏的部分。 一旦在本地存储,干净的版本可能可用于后续访问。 随后,处理器可以从本地存储器请求先前存储的内容,而不需要通过网络请求内容。

    MEDIA DISC RELIABILITY
    5.
    发明申请
    MEDIA DISC RELIABILITY 有权
    媒体盘可靠性

    公开(公告)号:US20090109817A1

    公开(公告)日:2009-04-30

    申请号:US11924360

    申请日:2007-10-25

    IPC分类号: G11B5/58

    摘要: Damage to removable or non-removable media or to content on the media may prevent access to content on the media. A processor may recognize a defect in the media, for example, due to read errors. The processor may request a “clean” (i.e., undamaged) or replaceable version of the non-readable media content. The processor may request the content over a network. The processor may store the requested content in local storage, such as in the cache or more permanent memory. The processor may read the requested portion directly over the network or from the stored location, rather than reading the damaged portion from the removable media. Once stored locally, the clean version may be available for subsequent access. Subsequently, the processor may request previously stored content from local storage without needing to request content over the network.

    摘要翻译: 对可移动或不可移动媒体或介质上的内容的损害可能会阻止访问媒体上的内容。 处理器可以识别介质中的缺陷,例如,由于读取错误。 处理器可以请求“干净”(即,未损坏)或不可替换版本的不可读介质内容。 处理器可以通过网络请求内容。 处理器可以将所请求的内容存储在本地存储器中,例如在高速缓存或更永久的存储器中。 处理器可以直接通过网络或从存储的位置读取所请求的部分,而不是从可移动介质读取损坏的部分。 一旦在本地存储,干净的版本可能可用于后续访问。 随后,处理器可以从本地存储器请求先前存储的内容,而不需要通过网络请求内容。

    Self-describing object providing dynamic manipulation of heterogeneous
data values and semantic identity between memory and transmission
representations
    6.
    发明授权
    Self-describing object providing dynamic manipulation of heterogeneous data values and semantic identity between memory and transmission representations 失效
    提供对异构数据值的动态处理和存储器与传输表示之间的语义识别的自描述对象

    公开(公告)号:US5754849A

    公开(公告)日:1998-05-19

    申请号:US593968

    申请日:1996-01-30

    IPC分类号: G06F9/46 G06F17/30

    摘要: An object for use in a computer memory and for transmission between computers flexibly stores a large variety of different types of data, in such a manner as to allow easy and efficient transfer and copying of the data between computers. The object includes any number of data elements, each of which is self-describing using type coding. Certain data elements may include other data elements, thereby providing for arbitrarily complex hierarchical arrangements of data in memory. The type codes may be based on the frequency of the types or values of data operated upon, such that the data itself may be used as a type code for at least one type of data, thereby reducing the memory and bandwidth requirements for handling the object. The object is capable of creating a data stream output for copying and transmission that preserves the semantic structure of the object, particularly its hierarchical organization, and is further capable of reconstituting the hierarchical arrangements. Because of the self describing nature of the object and its data elements, marshalling is not needed for inter-computer transfers of the object.

    摘要翻译: 用于计算机存储器和用于计算机之间传输的对象灵活地存储各种不同类型的数据,以便允许在计算机之间容易且有效地传送和复制数据。 该对象包括任何数量的数据元素,每个数据元素是使用类型编码的自描述的。 某些数据元素可以包括其他数据元素,从而提供存储器中数据的任意复杂的分层布置。 类型代码可以基于操作的数据的类型或值的频率,使得数据本身可以用作至少一种类型的数据的类型代码,从而减少用于处理对象的存储器和带宽要求 。 该对象能够创建用于复制和传输的数据流输出,其保留对象的语义结构,特别是其分层组织,并且还能够重构分级布置。 由于对象及其数据元素的自我描述性质,对于对象的计算机间传输不需要编组。