Information processing unit with information division recording function
    1.
    发明授权
    Information processing unit with information division recording function 有权
    具有信息分割记录功能的信息处理单元

    公开(公告)号:US07925879B2

    公开(公告)日:2011-04-12

    申请号:US11537829

    申请日:2006-10-02

    IPC分类号: H04L29/06 G06F7/00 G06F17/00

    摘要: An information processing unit is an unit which has an information division recording function in which a file is divided and stored. The information processing unit includes a first storage section for storing a first partial file of a file divided, a second storage section for storing a second partial file, a state detection section for checking an operating state of the information processing unit and detecting that the operating state has changed in a specific manner, and a control section for performing a lock processing in accordance with the state detected to the second partial file stored on the second storage section when the state detected by the state detection section is determined as a risky state in which unauthorized access can be performed.

    摘要翻译: 信息处理单元是具有分割和存储文件的信息分割记录功能的单元。 信息处理单元包括:第一存储部分,用于存储分割的文件的第一部分文件;存储第二部分文件的第二存储部分;用于检查信息处理单元的操作状态的状态检测部分, 状态以特定的方式发生变化,以及控制部分,当由状态检测部分检测到的状态被确定为危险状态时,根据对存储在第二存储部分上的第二部分文件检测到的状态进行锁定处理 可以执行未经授权的访问。

    STATUS DISPLAY CONTROL APPARATUS
    2.
    发明申请
    STATUS DISPLAY CONTROL APPARATUS 有权
    状态显示控制装置

    公开(公告)号:US20080222446A1

    公开(公告)日:2008-09-11

    申请号:US12042047

    申请日:2008-03-04

    IPC分类号: G06F11/00

    CPC分类号: G06F11/324

    摘要: an apparatus comprises a data display unit which causes a display device to output display data that indicates a drawing screen complying with the display request, a reliability decision unit which decides a legality of a transmission source of the display request, and which makes an output request for information capable of confirming a reliability of the display data that the data display unit causes the display device to output, on the basis of a result of the decision, and an output unit which outputs the information capable of confirming the reliability of the display data as complies with the output request from the reliability decision unit, separately from the display data that is caused to be outputted by the data display unit.

    摘要翻译: 一种装置,包括数据显示单元,其使得显示设备输出指示符合显示请求的画面的显示数据;确定显示请求的发送源的合法性并进行输出请求的可靠性判定单元 用于基于判定结果确认数据显示单元使显示设备输出的显示数据的可靠性的信息以及输出能够确认显示数据的可靠性的信息的输出单元 符合来自可靠性判定单元的输出请求,与由数据显示单元输出的显示数据分开。

    Information processor having information dispersing function
    3.
    发明申请
    Information processor having information dispersing function 有权
    具有信息分散功能的信息处理器

    公开(公告)号:US20070266261A1

    公开(公告)日:2007-11-15

    申请号:US11800639

    申请日:2007-05-07

    IPC分类号: G06F12/14

    摘要: An information processor has an information dispersing function, a dividing unit for dividing a first data (DT0) into n pieces of disperse information, and executing secret sharing scheme capable of restoring the first data (DT0) by using arbitrary k pieces (1

    摘要翻译: 信息处理器具有信息分散功能,分割单元,用于将第一数据(DT 0)分割成n个分散信息,以及通过使用任意的k个(1)执行能够恢复第一数据(DT 0)的秘密共享方案 n个分散信息中的分散信息的第一存储控制单元,用于将由分割单元生成的任意k个分散信息存储到多个便携式记录装置中的第一存储控制单元,用于重建第一个 数据(DT 0),通过使用存储在多个记录装置中的k个分散信息并编辑恢复的第一数据(DT 0),差分生成单元,在分割单元将作为后数据的第二数据( DT 1)将恢复的第一数据发送为n个后编辑分散信息,用于计算与记录装置相对应的后编辑分散信息与 预先编辑已经存储在记录装置中的分散信息,以及第二存储控制单元,用于为每个记录装置存储记录装置的后编辑分散信息和对应于其它记录装置的差异。

    INFORMATION PROCESSING UNIT WITH INFORMATION DIVISION RECORDING FUNCTION
    4.
    发明申请
    INFORMATION PROCESSING UNIT WITH INFORMATION DIVISION RECORDING FUNCTION 有权
    信息处理单元,具有信息分类记录功能

    公开(公告)号:US20070245108A1

    公开(公告)日:2007-10-18

    申请号:US11537829

    申请日:2006-10-02

    IPC分类号: G06F12/14

    摘要: An information processing unit is an unit which has an information division recording function in which a file is divided and stored. The information processing unit includes a first storage section for storing a first partial file of a file divided, a second storage section for storing a second partial file, a state detection section for checking an operating state of the information processing unit and detecting that the operating state has changed in a specific manner, and a control section for performing a lock processing in accordance with the state detected to the second partial file stored on the second storage section when the state detected by the state detection section is determined as a risky state in which unauthorized access can be performed.

    摘要翻译: 信息处理单元是具有分割和存储文件的信息分割记录功能的单元。 信息处理单元包括:第一存储部分,用于存储分割的文件的第一部分文件;存储第二部分文件的第二存储部分;用于检查信息处理单元的操作状态的状态检测部分, 状态以特定的方式发生变化,以及控制部分,当由状态检测部分检测到的状态被确定为危险状态时,根据对存储在第二存储部分上的第二部分文件检测到的状态进行锁定处理 可以执行未经授权的访问。

    Status display control apparatus
    5.
    发明授权
    Status display control apparatus 有权
    状态显示控制装置

    公开(公告)号:US08484735B2

    公开(公告)日:2013-07-09

    申请号:US12042047

    申请日:2008-03-04

    IPC分类号: G06F21/04 G06F7/04 G06F11/00

    CPC分类号: G06F11/324

    摘要: an apparatus comprises a data display unit which causes a display device to output display data that indicates a drawing screen complying with the display request, a reliability decision unit which decides a legality of a transmission source of the display request, and which makes an output request for information capable of confirming a reliability of the display data that the data display unit causes the display device to output, on the basis of a result of the decision, and an output unit which outputs the information capable of confirming the reliability of the display data as complies with the output request from the reliability decision unit, separately from the display data that is caused to be outputted by the data display unit.

    摘要翻译: 一种装置,包括数据显示单元,其使得显示设备输出指示符合显示请求的画面的显示数据;确定显示请求的发送源的合法性并作出输出请求的可靠性判定单元 用于基于判定结果确认数据显示单元使显示设备输出的显示数据的可靠性的信息以及输出能够确认显示数据的可靠性的信息的输出单元 符合来自可靠性判定单元的输出请求,与由数据显示单元输出的显示数据分开。

    Virtual machine system employing virtual batteries and a virtual battery manager managing a virtual battery for running a virtual machine
    7.
    发明授权
    Virtual machine system employing virtual batteries and a virtual battery manager managing a virtual battery for running a virtual machine 有权
    使用虚拟电池的虚拟机系统和管理虚拟电池的虚拟电池管理器来运行虚拟机

    公开(公告)号:US08397232B2

    公开(公告)日:2013-03-12

    申请号:US12492449

    申请日:2009-06-26

    IPC分类号: G06F9/455 G06F9/46 G06F1/00

    摘要: A virtual machine system includes a virtual battery manager, a discharge calculator, and a discharger. The virtual battery manager manages a virtual battery for running a virtual machine. The virtual battery holds electric energy used by the virtual machine. The virtual battery is capable of discharging and being charged. The discharge calculator calculates a discharged amount of the virtual battery by calculating energy consumption of the virtual machine with reference to a consumption policy and a consumption allocation table when a resource quota for the virtual machine satisfies a predefined condition for discharging. The consumption policy defines a maximum amount of total energy consumption of the plurality of virtual machines. The consumption allocation table contains an allocated ratio of energy consumption for each of the plurality of virtual machines. The discharger decreases a battery level of the virtual battery.

    摘要翻译: 虚拟机系统包括虚拟电池管理器,放电计算器和放电器。 虚拟电池管理器管理用于运行虚拟机的虚拟电池。 虚拟电池保存虚拟机使用的电能。 虚拟电池能够放电并充电。 当虚拟机的资源配额满足预定的放电条件时,放电计算器通过参考消费策略和消耗分配表计算虚拟机的能量消耗来计算虚拟电池的放电量。 消费策略定义了多个虚拟机的总能量消耗的最大量。 消耗分配表包含多个虚拟机中的每一个的分配的能量消耗比率。 放电器降低虚拟电池的电池电量。

    Virtual machine monitor having mapping data generator for mapping virtual page of the virtual memory to a physical memory
    9.
    发明授权
    Virtual machine monitor having mapping data generator for mapping virtual page of the virtual memory to a physical memory 失效
    具有用于将虚拟存储器的虚拟页面映射到物理存储器的映射数据生成器的虚拟机监视器

    公开(公告)号:US08261267B2

    公开(公告)日:2012-09-04

    申请号:US12501892

    申请日:2009-07-13

    IPC分类号: G06F9/46 G06F12/08

    摘要: A mapping data generator determines a virtual page number of a virtual page where an executable code in an object file is mapped. A virtual page manager manages a virtual page record containing the virtual page number, a first object ID corresponding to the virtual page number, and a detection flag indicative of existence of another virtual page record containing a second object ID identical with the first object ID. A machine page manager manages a machine page record containing the first object ID, and a machine page number to which the virtual page number is mapped. A sharable page detector determines whether a detection flag indicates existence of another virtual page record containing the first object ID and determines whether a machine page number has been set. A page mapper maps a set machine page number to the virtual page number of the access page.

    摘要翻译: 映射数据生成器确定对象文件中的可执行代码被映射的虚拟页面的虚拟页面号。 虚拟页面管理器管理虚拟页面记录,该虚拟页面记录包含虚拟页面号码,对应于虚拟页面编号的第一对象ID,以及指示存在包含与第一对象ID相同的第二对象ID的另一个虚拟页面记录的检测标志。 机器页面管理器管理包含第一对象ID的机器页面记录和映射了虚拟页面号的机器页面编号。 共享页面检测器确定检测标志是否指示包含第一对象ID的另一个虚拟页面记录的存在,并确定机器页码是否已经被设置。 页面映射器将设置的机器页面编号映射到访问页面的虚拟页面编号。

    INFORMATION PROCESSOR, CONTROL METHOD, AND COMPUTER-READABLE RECORDING MEDIUM RECORDING CONTROL PROGRAM
    10.
    发明申请
    INFORMATION PROCESSOR, CONTROL METHOD, AND COMPUTER-READABLE RECORDING MEDIUM RECORDING CONTROL PROGRAM 有权
    信息处理器,控制方法和计算机可读记录媒体记录控制程序

    公开(公告)号:US20120011506A1

    公开(公告)日:2012-01-12

    申请号:US13097272

    申请日:2011-04-29

    IPC分类号: G06F9/455

    摘要: A computer is provided with a measuring unit that measures elapsed time at a non-access state between one of the guest virtual machines and the devices as a non-access time with respect to each of the guest virtual machines accessing the devices via the device driver virtual machine; a storage unit that stores the operation profile information that matches the non-access time with the operation mode information representing the operation modes of the devices; a decision unit that decides the operation mode with reference to the operation profile information on the basis of the measured access time; and a transition control unit that transits the devices to the operation mode, so that this makes it possible to appropriately carry out power saving management of the devices not depending on a power saving function of the guest OS.

    摘要翻译: 计算机设置有测量单元,该测量单元在访客虚拟机和设备之间的非访问状态下测量相对于经由设备驱动程序访问设备的每个访客虚拟机的非访问时间的经过时间 虚拟机; 存储单元,其将与所述非访问时间匹配的操作简档信息与表示所述设备的操作模式的操作模式信息相对应; 决定单元,基于测量的访问时间参考操作简档信息来决定操作模式; 以及将设备转换到操作模式的转移控制单元,使得可以适当地进行不依赖于客户OS的省电功能的设备的节电管理。