Performance isolation for clouds
    1.
    发明授权
    Performance isolation for clouds 有权
    云的性能隔离

    公开(公告)号:US09450873B2

    公开(公告)日:2016-09-20

    申请号:US13171398

    申请日:2011-06-28

    IPC分类号: H04L12/801 H04L12/863

    CPC分类号: H04L47/12 H04L47/623

    摘要: Traffic in a cloud is controlled by the nodes participating in the cloud. Tenants of the cloud each have a ratio. On any given node, a current transmission rate of the node is allocated among the tenants of the node, or more specifically, their execution units (e.g., virtual machines) on the node. Thus each tenant receives a predefined portion of the transmission capacity of the node. The transmission capacity can vary as conditions on the network change. For example, if congestion occurs, the transmission capacity may be decreased. Nonetheless, each tenant receives, according to its ratio, a same relative portion of the overall transmission capacity.

    摘要翻译: 云中的流量由参与云的节点控制。 云的租户各有一个比例。 在任何给定节点上,节点的当前传输速率在节点的租户之间分配,或者更具体地,在节点上分配它们的执行单元(例如,虚拟机)。 因此,每个租户接收节点的传输容量的预定义部分。 传输容量可随网络条件变化而变化。 例如,如果发生拥塞,则传输容量可能会降低。 然而,每个租户根据其比例接收到整体传输能力的相同部分。

    PERFORMANCE ISOLATION FOR CLOUDS
    2.
    发明申请
    PERFORMANCE ISOLATION FOR CLOUDS 有权
    云的性能隔离

    公开(公告)号:US20130003538A1

    公开(公告)日:2013-01-03

    申请号:US13171398

    申请日:2011-06-28

    IPC分类号: H04L12/56

    CPC分类号: H04L47/12 H04L47/623

    摘要: Traffic in a cloud is controlled by the nodes participating in the cloud. Tenants of the cloud each have a ratio. On any given node, a current transmission rate of the node is allocated among the tenants of the node, or more specifically, their execution units (e.g., virtual machines) on the node. Thus each tenant receives a predefined portion of the transmission capacity of the node. The transmission capacity can vary as conditions on the network change. For example, if congestion occurs, the transmission capacity may be decreased. Nonetheless, each tenant receives, according to its ratio, a same relative portion of the overall transmission capacity.

    摘要翻译: 云中的流量由参与云的节点控制。 云的租户各有一个比例。 在任何给定节点上,节点的当前传输速率在节点的租户之间分配,或者更具体地,在节点上分配它们的执行单元(例如,虚拟机)。 因此,每个租户接收节点的传输容量的预定义部分。 传输容量可随网络条件变化而变化。 例如,如果发生拥塞,则传输容量可能会降低。 然而,每个租户根据其比例接收到整体传输能力的相同部分。