Data replica selector
    2.
    发明授权
    Data replica selector 有权
    数据副本选择器

    公开(公告)号:US07778183B2

    公开(公告)日:2010-08-17

    申请号:US11676631

    申请日:2007-02-20

    IPC分类号: G08C15/00

    CPC分类号: H04Q3/0079

    摘要: A method is provided for selecting a replication node from eligible nodes in a network. A multidimensional model is constructed that defines a multidimensional space and includes the eligible nodes, with each of the dimensions of the multidimensional model being a system characteristic. A data availability value is determined for each of the eligible nodes, and a cost of deploying is determined for each of at least two availability strategies to the eligible nodes. At least one of the eligible nodes is selected for replication of data that is stored on a source node in the network. The selecting step includes selecting the eligible node whose: data availability value is determined to be highest among the eligible nodes whose cost of deploying does not exceed a specified maximum, or cost of deploying is determined to be lowest among the eligible nodes whose data availability value does not exceed a specified minimum.

    摘要翻译: 提供了一种从网络中的合格节点中选择复制节点的方法。 构建了一个多维模型,它定义了一个多维空间,并且包括合格的节点,多维模型的每个维度都是一个系统特征。 确定每个合格节点的数据可用性值,并且针对合格节点的至少两个可用性策略中的每一个确定部署成本。 选择至少一个合格节点用于复制存储在网络中的源节点上的数据。 所述选择步骤包括选择其数据可用性值被确定为在其部署成本不超过指定的最大值的合格节点中的数据可用性值最高的合格节点,或者在其数据可用性值的合格节点之间确定部署成本最低 不超过规定的最小值。

    DATA REPLICA SELECTOR
    3.
    发明申请
    DATA REPLICA SELECTOR 有权
    数据复制选择器

    公开(公告)号:US20080198752A1

    公开(公告)日:2008-08-21

    申请号:US11676631

    申请日:2007-02-20

    IPC分类号: G08C15/00

    CPC分类号: H04Q3/0079

    摘要: A method is provided for selecting a replication node from eligible nodes in a network. A multidimensional model is constructed that defines a multidimensional space and includes the eligible nodes, with each of the dimensions of the multidimensional model being a system characteristic. A data availability value is determined for each of the eligible nodes, and a cost of deploying is determined for each of at least two availability strategies to the eligible nodes. At least one of the eligible nodes is selected for replication of data that is stored on a source node in the network. The selecting step includes selecting the eligible node whose: data availability value is determined to be highest among the eligible nodes whose cost of deploying does not exceed a specified maximum, or cost of deploying is determined to be lowest among the eligible nodes whose data availability value does not exceed a specified minimum.

    摘要翻译: 提供了一种从网络中的合格节点中选择复制节点的方法。 构建了一个多维模型,它定义了一个多维空间,并且包括合格的节点,多维模型的每个维度都是一个系统特征。 确定每个合格节点的数据可用性值,并且针对合格节点的至少两个可用性策略中的每一个确定部署成本。 选择至少一个合格节点用于复制存储在网络中的源节点上的数据。 所述选择步骤包括选择其数据可用性值被确定为在其部署成本不超过指定的最大值的合格节点中的数据可用性值最高的合格节点,或者在其数据可用性值的合格节点之间确定部署成本最低 不超过规定的最小值。

    Method and system for assembling information processing applications based on declarative semantic specifications
    4.
    发明授权
    Method and system for assembling information processing applications based on declarative semantic specifications 有权
    基于声明语义规范组装信息处理应用的方法和系统

    公开(公告)号:US08863102B2

    公开(公告)日:2014-10-14

    申请号:US11695238

    申请日:2007-04-02

    IPC分类号: G06F9/45 G06F9/445 G06F9/44

    CPC分类号: G06F8/60 G06F8/10 G06F8/41

    摘要: A method for assembling an information processing application, includes: inputting a plurality of component descriptions, wherein each of the component descriptions includes a graph pattern that semantically describes an applicability condition of a component and a graph pattern that semantically describes an inclusion effect of the component; inputting a processing request, wherein the processing request includes a goal that is represented by a graph pattern that semantically describes a desired processing outcome; assembling a processing graph, wherein the processing graph includes at least one component that satisfies the desired processing outcome; and outputting the processing graph.

    摘要翻译: 一种用于组合信息处理应用的方法,包括:输入多个组件描述,其中每个组件描述包括语义上描述组件的适用性条件的图形模式和语义上描述组件的包含效应的图形模式 ; 输入处理请求,其中所述处理请求包括由语义上描述期望的处理结果的图形模式表示的目标; 组装处理图,其中处理图包括满足期望处理结果的至少一个组件; 并输出处理图。