Apparatus and method for automatic para-virtualization of OS kernel
    1.
    发明授权
    Apparatus and method for automatic para-virtualization of OS kernel 有权
    OS内核自动对虚拟化的装置和方法

    公开(公告)号:US09164788B2

    公开(公告)日:2015-10-20

    申请号:US13598007

    申请日:2012-08-29

    IPC分类号: G06F9/455

    CPC分类号: G06F9/4555 G06F9/45533

    摘要: An automatic para-virtualization apparatus of an OS kernel is provided. The automatic para-virtualization apparatus includes a kernel profiler that detects profile information from a native OS kernel, and a virtualization unit that automatically generates a para-virtualized OS kernel that operates on a para-virtualization virtual machine monitor by combining the native OS kernel and the profile information.

    摘要翻译: 提供了一个OS内核的自动对虚拟化设备。 自动对位虚拟化设备包括一个内核分析器,用于从本地操作系统内核检测配置文件信息,以及一个虚拟化单元,通过组合本机操作系统内核和自动生成虚拟化内核, 个人资料信息。

    OPERATING SYSTEM SWITCHING METHOD IN INFORMATION PROCESSING SYSTEM
    2.
    发明申请
    OPERATING SYSTEM SWITCHING METHOD IN INFORMATION PROCESSING SYSTEM 有权
    信息处理系统中的操作系统切换方法

    公开(公告)号:US20130054955A1

    公开(公告)日:2013-02-28

    申请号:US13592959

    申请日:2012-08-23

    IPC分类号: G06F9/06

    CPC分类号: G06F9/441 G06F9/4418

    摘要: An OS switching method for switching an OS within several seconds in an information processing system is provided. In the information processing system which includes a processor, a main memory, a nonvolatile memory, and a plurality of input/output apparatuses, an OS switcher is executed when power is applied to the information processing system. When a first OS acquires an OS switch command that indicates a switch to a second OS while the first OS is activated and running, the first OS stores identification information of the second OS and information indicating an OS switch in the nonvolatile memory, and performs STR. The OS switcher switches an OS from the first OS to the second OS after the STR is completed. Accordingly, in the system, one OS can be quickly switched to another OS within several seconds, and a previous working environment can be maintained.

    摘要翻译: 提供了一种用于在信息处理系统中在几秒内切换OS的OS切换方法。 在包括处理器,主存储器,非易失性存储器和多个输入/输出设备的信息处理系统中,当向信息处理系统施加电力时,执行OS切换器。 当第一OS在第一OS被激活并运行时获取指示切换到第二OS的OS切换命令时,第一OS将第二OS的识别信息和指示OS开关的信息存储在非易失性存储器中,并执行STR 。 在STR完成后,OS切换器将操作系统从第一个操作系统切换到第二个操作系统。 因此,在系统中,可以在几秒钟内将一个OS快速切换到另一个OS,并且可以维持先前的工作环境。

    Apparatus and method for virtualizing input/output devices using shared memory in host-based mobile terminal virtualization environment
    3.
    发明授权
    Apparatus and method for virtualizing input/output devices using shared memory in host-based mobile terminal virtualization environment 有权
    在基于主机的移动终端虚拟化环境中使用共享存储器虚拟化输入/输出设备的装置和方法

    公开(公告)号:US08863123B2

    公开(公告)日:2014-10-14

    申请号:US13480009

    申请日:2012-05-24

    摘要: Disclosed herein are an apparatus and method for virtualizing Input/Output (I/O) devices. The apparatus includes a hardware device control unit, a guest Operating System (OS) unit, a virtual machine monitor unit, and a host OS unit. The hardware device control unit controls the I/O devices of a terminal. The guest OS unit runs a guest OS via a virtual machine. The virtual machine monitor unit includes shared memory and an event channel, stores an instruction and data, and transfers the stored instruction and the data to a host OS. The host OS unit performs the operation of assigning the shared memory to the virtual machine monitor unit, the operation of generating the event channel, and an operation corresponding to the I/O instruction, stores the results of performance of the operations, and performs control so that the results of the performance of the operations are sent to the guest OS unit.

    摘要翻译: 这里公开了用于虚拟化输入/输出(I / O)设备的装置和方法。 该装置包括硬件设备控制单元,客户操作系统(OS)单元,虚拟机监视单元和主机OS单元。 硬件设备控制单元控制终端的I / O设备。 客户操作系统单元通过虚拟机运行客户操作系统。 虚拟机监视器单元包括共享存储器和事件通道,存储指令和数据,并将存储的指令和数据传送到主机OS。 主机OS单元执行向虚拟机监视单元分配共享存储器的操作,生成事件通道的操作以及与I / O指令相对应的操作,存储操作的执行结果,并且执行控制 使得操作的执行结果被发送到客户OS单元。

    APPARATUS AND METHOD FOR VIRTUALIZING INPUT/OUTPUT DEVICES USING SHARED MEMORY IN HOST-BASED MOBILE TERMINAL VIRTUALIZATION ENVIRONMENT
    4.
    发明申请
    APPARATUS AND METHOD FOR VIRTUALIZING INPUT/OUTPUT DEVICES USING SHARED MEMORY IN HOST-BASED MOBILE TERMINAL VIRTUALIZATION ENVIRONMENT 有权
    使用基于主机的移动终端虚拟化环境中的共享存储器对输入/输出设备进行虚拟化的装置和方法

    公开(公告)号:US20130160005A1

    公开(公告)日:2013-06-20

    申请号:US13480009

    申请日:2012-05-24

    IPC分类号: G06F9/455

    摘要: Disclosed herein are an apparatus and method for virtualizing Input/Output (I/O) devices. The apparatus includes a hardware device control unit, a guest Operating System (OS) unit, a virtual machine monitor unit, and a host OS unit. The hardware device control unit controls the I/O devices of a terminal. The guest OS unit runs a guest OS via a virtual machine. The virtual machine monitor unit includes shared memory and an event channel, stores an instruction and data, and transfers the stored instruction and the data to a host OS. The host OS unit performs the operation of assigning the shared memory to the virtual machine monitor unit, the operation of generating the event channel, and an operation corresponding to the I/O instruction, stores the results of performance of the operations, and performs control so that the results of the performance of the operations are sent to the guest OS unit.

    摘要翻译: 这里公开了用于虚拟化输入/输出(I / O)设备的装置和方法。 该装置包括硬件设备控制单元,客户操作系统(OS)单元,虚拟机监视单元和主机OS单元。 硬件设备控制单元控制终端的I / O设备。 客户操作系统单元通过虚拟机运行客户操作系统。 虚拟机监视器单元包括共享存储器和事件通道,存储指令和数据,并将存储的指令和数据传送到主机OS。 主机OS单元执行向虚拟机监视单元分配共享存储器的操作,生成事件通道的操作以及与I / O指令相对应的操作,存储操作的执行结果,并且执行控制 使得操作的执行结果被发送到客户OS单元。

    APPARATUS AND METHOD FOR AUTOMATIC PARA-VIRTUALIZATION OF OS KERNEL
    5.
    发明申请
    APPARATUS AND METHOD FOR AUTOMATIC PARA-VIRTUALIZATION OF OS KERNEL 有权
    用于OS KERNEL的自动对准虚拟化的装置和方法

    公开(公告)号:US20130139157A1

    公开(公告)日:2013-05-30

    申请号:US13598007

    申请日:2012-08-29

    IPC分类号: G06F9/455

    CPC分类号: G06F9/4555 G06F9/45533

    摘要: An automatic para-virtualization apparatus of an OS kernel is provided. The automatic para-virtualization apparatus includes a kernel profiler that detects profile information from a native OS kernel, and a virtualization unit that automatically generates a para-virtualized OS kernel that operates on a para-virtualization virtual machine monitor by combining the native OS kernel and the profile information.

    摘要翻译: 提供了一个OS内核的自动对虚拟化设备。 自动对位虚拟化设备包括一个内核分析器,用于从本地操作系统内核检测配置文件信息,以及一个虚拟化单元,通过组合本机操作系统内核和自动生成虚拟化内核, 个人资料信息。

    Operating system switching method in information processing system including a switcher checking wakeup status in the processor
    7.
    发明授权
    Operating system switching method in information processing system including a switcher checking wakeup status in the processor 有权
    信息处理系统中的操作系统切换方法,包括在处理器中检查唤醒状态的切换器

    公开(公告)号:US08966237B2

    公开(公告)日:2015-02-24

    申请号:US13592959

    申请日:2012-08-23

    IPC分类号: G06F1/24 G06F15/177 G06F9/44

    CPC分类号: G06F9/441 G06F9/4418

    摘要: An OS switching method for switching an OS within several seconds in an information processing system is provided. In the information processing system which includes a processor, a main memory, a nonvolatile memory, and a plurality of input/output apparatuses, an OS switcher is executed when power is applied to the information processing system. When a first OS acquires an OS switch command that indicates a switch to a second OS while the first OS is activated and running, the first OS stores identification information of the second OS and information indicating an OS switch in the nonvolatile memory, and performs STR. The OS switcher switches an OS from the first OS to the second OS after the STR is completed. Accordingly, in the system, one OS can be quickly switched to another OS within several seconds, and a previous working environment can be maintained.

    摘要翻译: 提供了一种用于在信息处理系统中在几秒内切换OS的OS切换方法。 在包括处理器,主存储器,非易失性存储器和多个输入/输出设备的信息处理系统中,当向信息处理系统施加电力时,执行OS切换器。 当第一OS在第一OS被激活并运行时获取指示切换到第二OS的OS切换命令时,第一OS将第二OS的识别信息和指示OS开关的信息存储在非易失性存储器中,并执行STR 。 在STR完成后,OS切换器将操作系统从第一个操作系统切换到第二个操作系统。 因此,在系统中,可以在几秒钟内将一个OS快速切换到另一个OS,并且可以维持先前的工作环境。

    METHOD FOR PROVIDING PERSONALIZED INFORMATION LIFECYCLE MANAGEMENT SERVICE USING POLICY-BASED AUTONOMIC DATA MANAGEMENT
    8.
    发明申请
    METHOD FOR PROVIDING PERSONALIZED INFORMATION LIFECYCLE MANAGEMENT SERVICE USING POLICY-BASED AUTONOMIC DATA MANAGEMENT 审中-公开
    使用基于政策的自动数据管理提供个人信息生存管理服务的方法

    公开(公告)号:US20070244932A1

    公开(公告)日:2007-10-18

    申请号:US11734050

    申请日:2007-04-11

    IPC分类号: G06F17/30

    摘要: Provided is a method for providing personalized information lifecycle management service based on a personal data management policies. The method includes the steps of a) determining whether there is material change between a system for providing the information lifecycle management service and a first storage device connected to the system through a network; b) identifying the personal data management policies for the connected first storage device; c) identifying user's context information; d) performing data management based on the identified personal data management policies and context information; and e) updating the metadata with the execution result of data management.

    摘要翻译: 提供了一种基于个人数据管理策略提供个性化信息生命周期管理服务的方法。 该方法包括以下步骤:a)确定用于提供信息生命周期管理服务的系统与通过网络连接到系统的第一存储设备之间是否存在重大变化; b)识别所连接的第一存储设备的个人数据管理策略; c)识别用户的上下文信息; d)基于所识别的个人数据管理策略和上下文信息执行数据管理; e)使用数据管理的执行结果来更新元数据。