EFFICIENT GRAPHICS VIRTUALIZATION WITH ADDRESS BALLOONING
    21.
    发明公开
    EFFICIENT GRAPHICS VIRTUALIZATION WITH ADDRESS BALLOONING 审中-公开
    EFFIZIENTE GRAFIKVIRTUALISIERUNG MITADRESSENVERGRÖSSERUNG

    公开(公告)号:EP3017373A4

    公开(公告)日:2017-04-26

    申请号:EP13888654

    申请日:2013-07-01

    申请人: INTEL CORP

    摘要: Systems and methods may provide for identifying an assigned address space of a virtual machine (VM), wherein the assigned address space is associated with a graphics memory. Additionally, the assigned address space may be ballooned to disable usage by the VM of a remaining address space in the graphics memory that is not assigned to the VM. In one example, a view of the assigned address space by the VM may be identical to a view of the assigned address space by a virtual machine monitor (VMM) associated with the VM.

    摘要翻译: 系统和方法可以提供用于识别虚拟机(VM)的分配的地址空间,其中所分配的地址空间与图形存储器相关联。 另外,分配的地址空间可以被放大,以禁止VM使用未被分配给VM的图形存储器中的剩余地址空间。 在一个示例中,由VM分配的地址空间的视图可以与由与VM相关联的虚拟机监视器(VMM)分配的地址空间的视图相同。

    SECURE TRANSPORT OF ENCRYPTED VIRTUAL MACHINES WITH CONTINUOUS OWNER ACCESS
    22.
    发明公开
    SECURE TRANSPORT OF ENCRYPTED VIRTUAL MACHINES WITH CONTINUOUS OWNER ACCESS 有权
    SICHERER运输VONVERSCHLÜSSELTENVIRTUELLEN MASCHINEN MIT KONTINUILICHEMEIGENTÜMERZUGRIFF

    公开(公告)号:EP3140950A1

    公开(公告)日:2017-03-15

    申请号:EP15722863.6

    申请日:2015-05-04

    IPC分类号: H04L9/08 H04L29/06 G06F21/62

    摘要: Managing encrypted datasets is illustrated. A method includes obtaining a first decryption key. The first decryption key is configured to be used to decrypt an encrypted dataset that has been encrypted using a first encryption mechanism. The first encryption mechanism is associated with the first decryption key that can be used to decrypt the dataset. The method further includes encrypting the first decryption key with a second encryption mechanism. The method further includes encrypting the first decryption key with a third encryption mechanism. The method further includes creating a package including at least the first decryption key encrypted with the second encryption method and the first decryption key encrypted with the third encryption method. The method further includes signing the package with a guardian signature and signing the package with a signature created from the first decryption key.

    摘要翻译: 说明管理加密数据集。 一种方法包括获得第一解密密钥。 第一解密密钥被配置为用于解密已经使用第一加密机制加密的加密数据集。 第一加密机制与可用于解密数据集的第一解密密钥相关联。 该方法还包括用第二加密机制加密第一解密密钥。 该方法还包括用第三加密机制加密第一解密密钥。 该方法还包括创建包括至少包括利用第二加密方法加密的第一解密密钥和用第三加密方法加密的第一解密密钥的包。 该方法还包括用保护签名对该包进行签名,并使用从该第一解密密钥创建的签名对该包进行签名。

    DYNAMIC MEMORY MANAGEMENT FOR A VIRTUAL SUPERCOMPUTER
    23.
    发明公开
    DYNAMIC MEMORY MANAGEMENT FOR A VIRTUAL SUPERCOMPUTER 审中-公开
    DENNAMISCHE SPEICHERVERWALTUNGFÜREINEN VIRTUELLEN SUPERCOMPUTER

    公开(公告)号:EP2972837A4

    公开(公告)日:2017-03-01

    申请号:EP14779141

    申请日:2014-03-12

    申请人: VERISCAPE INC

    发明人: BERKOWITZ GARY C

    IPC分类号: G06F9/455

    摘要: Present invention embodiments enable the handling of various index-memory architectures for a virtual supercomputer that would allow for a heterogeneous storage of variable length index words with non-sequential addressing, and also dynamic changes to the index-memory architecture. A computer-implemented system, method, and apparatus allow for different types of node index memory (NIM) architectures for the virtual supercomputer. The first type allows for homogenous NIM segments, and implementing sequential node-number addressing. A second type of architecture allows for heterogeneous IW configurations (variable length and field structure), but sill uses sequential node-number addressing. A third type allows for non-sequential node-number addressing, but still uses homogeneous IW configurations. To implement this, a new virtual hardware element is required, an Index-Word Address Table. The fourth type of architecture is a fully variable random-access architecture, whereby index-words are not sequential, nor are they identically configured. This also requires the Index-Word Address Table.

    摘要翻译: 本发明的实施例使得能够处理虚拟超级计算机的各种索引存储器体系结构,该虚拟超级计算机将允许具有非顺序寻址的可变长度索引词的异构存储,以及对索引 - 存储器架构的动态改变。 计算机实现的系统,方法和装置允许用于虚拟超级计算机的不同类型的节点索引内存(NIM)架构。 第一种类型允许同质NIM段,并实现顺序节点号寻址。 第二种架构允许异构IW配置(可变长度和字段结构),但是基站使用顺序节点号寻址。 第三种类型允许非顺序节点号寻址,但仍使用均匀的IW配置。 为了实现这一点,需要一个新的虚拟硬件元素,一个索引字地址表。 第四种类型的架构是一个完全可变的随机存取架构,其中索引字不是顺序的,也不是相同配置的。 这也需要索引字地址表。

    MANAGING PROCESSING ASSOCIATED WITH SELECTED ARCHITECTURAL FACILITIES
    24.
    发明公开
    MANAGING PROCESSING ASSOCIATED WITH SELECTED ARCHITECTURAL FACILITIES 审中-公开
    VERWALTUNG DER VERARBEITUNG IM ZUSAMMENHANG MITAUSGEWÄHLTENARCHITEKTONISCHEN EINRICHTUNGEN

    公开(公告)号:EP3117310A1

    公开(公告)日:2017-01-18

    申请号:EP15708240.5

    申请日:2015-03-09

    IPC分类号: G06F9/455 G06F9/30

    摘要: A facility is provided that, when installed, removes from an architecture a selected architectural function, such that the function is not able to be turned on/off regardless of other controls within the environment. When the facility is installed, the architectural function is not supported when processing in an architectural mode based on the architecture. It is as if the selected architectural function is no longer available in the architecture, and in fact, the code implementing the facility may have been deleted, bypassed, or otherwise eliminated. One such architectural function is virtual address translation, such as dynamic address translation (DAT), and the architecture is, for instance, ESA/390.

    摘要翻译: 提供了一种设施,当安装时,从体系结构中删除所选的架构功能,使得该功能不能被打开/关闭,而与环境中的其他控制无关。 当安装设备时,在基于架构的架构模式下处理时,不支持架构功能。 就好像所选择的架构功能在架构中不再可用,实际上,实施设施的代码可能已被删除,绕过或以其他方式消除。 一种这样的架构功能是虚拟地址转换,例如动态地址转换(DAT),并且架构是例如ESA / 390。

    VEHICLE WITH MULTIPLE USER INTERFACE OPERATING DOMAINS
    25.
    发明公开
    VEHICLE WITH MULTIPLE USER INTERFACE OPERATING DOMAINS 审中-公开
    具有多用户界面操作域的车辆

    公开(公告)号:EP3092566A1

    公开(公告)日:2016-11-16

    申请号:EP14833445.1

    申请日:2014-12-31

    IPC分类号: G06F9/50 G06F9/455

    摘要: A computer system for integration with a vehicle user interface includes a processing system. The processing system includes a multi-core processor. The processing system is configured to provide virtualization for a first guest operating system in a first core or cores of the multi-core processor. The processing system is also configured to provide virtualization for a second guest operating system in a second and different core or cores of the multi-core processor. The first guest operating system is configured for high reliability operation. The virtualization prevents operations of the second guest operating system from disrupting the high reliability operation of the first guest operating system.

    摘要翻译: 用于与车辆用户界面集成的计算机系统包括处理系统。 处理系统包括多核处理器。 处理系统被配置成为多核处理器的第一核或第一核中的第一客户操作系统提供虚拟化。 处理系统还被配置成为多核处理器的第二不同核心中的第二客户操作系统提供虚拟化。 第一个客户操作系统配置为高可靠性操作。 虚拟化防止第二客户操作系统的操作中断第一客户操作系统的高可靠性操作。

    MEMORY ALLOCATION FOR VIRTUAL MACHINES USING MEMORY MAP
    26.
    发明公开
    MEMORY ALLOCATION FOR VIRTUAL MACHINES USING MEMORY MAP 有权
    SPEICHERZUORDNUNGFÜRVIRTUELLE MASCHINEN MIT SPEICHERABBILD

    公开(公告)号:EP2936318A4

    公开(公告)日:2016-11-02

    申请号:EP13866288

    申请日:2013-06-20

    申请人: INTEL CORP

    IPC分类号: G06F9/455 G06F9/50 G06F12/06

    摘要: Apparatuses and methods associated with memory allocations for virtual machines are disclosed. In embodiments, an apparatus may include a processor; a plurality of memory modules; and a memory controller configured to provide a layout of the memory modules. The apparatus may further include a VMM configured to be operated by the processor to manage execution of a VM by the processor including selective allocation of the memory modules to the VM using the layout of the memory modules provided to the VMM by the memory controller. Other embodiments may be described and claimed.

    摘要翻译: 公开了与虚拟机的存储器分配相关联的装置和方法。 在实施例中,装置可以包括处理器; 多个存储器模块; 以及被配置为提供所述存储器模块的布局的存储器控​​制器。 该设备还可以包括被配置为由处理器操作以管理由处理器执行VM的VMM,包括使用由存储器控制器提供给VMM的存储器模块的布局来将存储器模块选择性地分配给VM。 可以描述和要求保护其他实施例。