Method and computer for synchronous scheduling of multiple virtual CPUs
    42.
    发明申请
    Method and computer for synchronous scheduling of multiple virtual CPUs 有权
    用于多个虚拟CPU的同步调度的方法和计算机

    公开(公告)号:US20090183153A1

    公开(公告)日:2009-07-16

    申请号:US12317483

    申请日:2008-12-23

    申请人: Kai Wang Chunmei Liu

    发明人: Kai Wang Chunmei Liu

    IPC分类号: G06F9/455 G06F9/46

    CPC分类号: G06F9/45533 G06F9/4881

    摘要: According to the present invention, a method and computer for synchronous scheduling of multiple virtual CPU is provided, which comprises: a guest operation system, comprising a first virtual CPU and a second virtual CPU; a first physical CPU and a second physical CPU; a virtual machine monitor, comprising: synchronous notifying module, for notifying, in a synchronous manner, the second physical CPU corresponding to the second virtual CPU after the second virtual CPU is determined to be synchronously operated with the first virtual CPU scheduled to the first physical CPU; and synchronous scheduling module, for scheduling the second virtual CPU out of the scheduling queue; wherein the second virtual CPU is operated on the second physical CPU. According the above technical solution, the synchronous scheduling of the multiple virtual CPUs belonging to the synchronous GOS can be achieved. The timeout problem in the prior art due to the unsynchronized operation of multiple VCPUs can thus be effectively solved, and the execution performance of the concurrent programs can be improved.

    摘要翻译: 根据本发明,提供了一种用于多虚拟CPU的同步调度的方法和计算机,包括:客户操作系统,包括第一虚拟CPU和第二虚拟CPU; 第一物理CPU和第二物理CPU; 虚拟机监视器,包括:同步通知模块,用于在第二虚拟CPU被确定为与被调度到第一物理机构的第一虚拟CPU同步操作之后以同步的方式通知对应于第二虚拟CPU的第二物理CPU 中央处理器; 和同步调度模块,用于从调度队列调度第二个虚拟CPU; 其中所述第二虚拟CPU在所述第二物理CPU上操作。 根据上述技术方案,可以实现属于同步GOS的多个虚拟CPU的同步调度。 因此,可以有效地解决由于多个VCPU的不同步操作而导致的现有技术中的超时问题,并且可以提高并发程序的执行性能。

    System and method for providing flexible access and retrieval of sequence data from a plurality of biological data repositories
    44.
    发明授权
    System and method for providing flexible access and retrieval of sequence data from a plurality of biological data repositories 失效
    用于提供来自多个生物数据存储库的序列数据的灵活访问和检索的系统和方法

    公开(公告)号:US06920396B1

    公开(公告)日:2005-07-19

    申请号:US09960877

    申请日:2001-09-20

    IPC分类号: G06F17/30 G06F19/28 G06F17/00

    CPC分类号: G06F19/28

    摘要: A system and method for providing flexible access and retrieval of sequence data from a plurality of biological data repositories is described. A plurality of biological data repositories are maintained. Each data repository contains sequence data stored into structured records uniquely identified. Each data repository is interfaced through a queue handler dynamically locating and selecting at least one such biological data repository and launching a search query against each selected biological data repository. Search query parameters are accepted from a user specifying a search request for a sequence set. Results obtained from a search engine are presented as ordered tables of search results.

    摘要翻译: 描述了一种用于从多个生物数据存储库提供序列数据的灵活访问和检索的系统和方法。 维持多个生物数据存储库。 每个数据存储库包含存储到唯一标识的结构化记录中的序列数据。 每个数据存储库通过队列处理器进行交互,动态定位和选择至少一个这样的生物数据存储库,并针对每个选定的生物数据存储库启动搜索查询。 搜索查询参数被从指定序列集的搜索请求的用户接受。 从搜索引擎获得的结果作为搜索结果的有序表格呈现。

    High bandwidth connector for internal and external IO interfaces
    48.
    发明授权
    High bandwidth connector for internal and external IO interfaces 有权
    用于内部和外部IO接口的高带宽连接器

    公开(公告)号:US09391378B2

    公开(公告)日:2016-07-12

    申请号:US13996004

    申请日:2011-12-23

    摘要: Methods and systems to support input output (IO) communications may include an IO connector having a housing with surfaces defining a paddle card region, and a set of compressible contacts extending vertically through the housing into the paddle card region. In addition, an IO interconnect can include a cable portion and at least one end portion coupled to the cable portion. The end portion may include a paddle card having a circuit board with a set of contacts disposed on a bottom surface of the circuit board. The end portion can also include an asymmetric metal shell having a configuration that encloses at least a portion of the paddle card and exposes the set of contacts.

    摘要翻译: 支持输入输出(IO)通信的方法和系统可以包括具有壳体的IO连接器,所述壳体具有限定桨卡区域的表面,以及一组垂直延伸穿过壳体进入桨卡区域的可压缩触点。 此外,IO互连可以包括电缆部分和耦合到电缆部分的至少一个端部部分。 端部可以包括具有电路板的桨卡,该电路板具有布置在电路板的底表面上的一组触点。 端部部分还可以包括不对称的金属壳体,该壳体具有包围桨片的至少一部分并且暴露该组触点的构造。

    Locating a mobile device
    50.
    发明授权
    Locating a mobile device 有权
    查找移动设备

    公开(公告)号:US08983490B2

    公开(公告)日:2015-03-17

    申请号:US13431444

    申请日:2012-03-27

    摘要: One or more techniques and/or systems are disclosed for identifying a location of a mobile device (e.g., with user consent). A set of one or more indications of received signal strength (RSS) may be received, comprising a first RSS from a first access point (AP). The set of RSS indications may be used to identify a grid area, comprising a first grid space. An expected distance between the first grid space and the first AP may be identified using the first RSS. The expected distance can be combined with a first known distance between the first grid space and the first AP to determine a first grid score for the first grid space. A second grid score may be determined for a second grid space (e.g., and a third, fourth, etc.), and the grid space comprising a desired grid score (e.g., highest) may be selected as the mobile device location.

    摘要翻译: 公开了一种或多种技术和/或系统来识别移动设备的位置(例如,经用户同意)。 可以接收一组接收信号强度(RSS)的一个或多个指示,其包括来自第一接入点(AP)的第一RSS。 可以使用一组RSS指示来识别包括第一网格空间的网格区域。 可以使用第一RSS来识别第一网格空间和第一AP之间的预期距离。 预期距离可以与第一网格空间和第一AP之间的第一已知距离组合以确定第一网格空间的第一网格得分。 可以针对第二网格空间(例如,第三,第四等)确定第二网格得分,并且可以选择包括期望网格得分(例如,最高)的网格空间作为移动设备位置。