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    Monitoring service in a distributed platform
    51.
    发明授权
    Monitoring service in a distributed platform 有权
    在分布式平台中监控服务

    公开(公告)号：US09507683B2

    公开(公告)日：2016-11-29

    申请号：US13112210

    申请日：2011-05-20

    Applicant: Gerd Breiter ,  Sambit Sahu ,  Anca Sailer ,  Hidayatullah Shaikh ,  Mahesh Viswanathan

    Inventor： Gerd Breiter ,  Sambit Sahu ,  Anca Sailer ,  Hidayatullah Shaikh ,  Mahesh Viswanathan

    IPC: G06F15/173 ,  G06F11/30 ,  G06F11/07

    CPC classification number: G06F11/3055 ,  G06F11/0709 ,  G06F11/3006 ,  G06F11/3051 ,  G06F11/328

    Abstract: A system and computer program product for enabling monitoring across one or more domains include identifying information technology resources across one or more domains, collecting information technology dependency information relating to the information technology resources identified across one or more domains, collecting monitoring data from the information technology resources identified across one or more domains, and using the dependency information to aggregate the monitoring data into one or more pre-determined metrics.

    Abstract translation: 用于在一个或多个域中进行监视的系统和计算机程序产品包括识别跨越一个或多个域的信息技术资源，收集与跨越一个或多个域识别的信息技术资源相关的信息技术依赖性信息，从信息技术收集监控数据 在一个或多个域中标识的资源，以及使用依赖性信息将监视数据聚合成一个或多个预定义的度量。

    Efficient application management in a cloud with failures
    53.
    发明授权
    Efficient application management in a cloud with failures 有权
    云中有效应用管理失败

    公开(公告)号：US08892945B2

    公开(公告)日：2014-11-18

    申请号：US13437467

    申请日：2012-04-02

    Applicant: Theophilus Benson ,  Yaoping Ruan ,  Sambit Sahu ,  Anees A. Shaikh

    Inventor： Theophilus Benson ,  Yaoping Ruan ,  Sambit Sahu ,  Anees A. Shaikh

    IPC: G06F11/00

    CPC classification number: H04L41/5096 ,  G06F8/60 ,  G06F9/5077 ,  G06F11/1438 ,  G06F11/1484 ,  G06F11/20 ,  H04L67/1097 ,  H04L67/34

    Abstract: A semiconductor device includes a first layer, first and second active areas disposed on the first layer; a trench disposed between the first and second active areas, an insulating oxide that fills the trench to a level below a surface of the first and second active layers, and a nitride cap disposed on top of the insulating oxide so that the first and second active areas can be cleaned without damaging the insulating oxide. A top surface of the nitride cap in regions adjacent to the first and second active areas in aligned with a top surface of the first and second active areas, a top surface of the nitride cap in a center region of the nitride cap is stepped below the top surface of the adjacent regions, and a void is formed between the top surface regions adjacent to the first and second active areas.

    Abstract translation: 半导体器件包括第一层，设置在第一层上的第一和第二有源区; 设置在第一和第二有源区之间的沟槽，将沟槽填充到第一和第二有源层的表面下方的绝缘氧化物，以及设置在绝缘氧化物的顶部上的氮化物盖，使得第一和第二有源区 可以清洁区域而不损坏绝缘氧化物。 氮化物盖的顶表面在与第一和第二有源区的顶表面对准的区域中与第一和第二有源区相邻的区域中，在氮化物盖的中心区域中的氮化物盖的顶表面在 并且在与第一和第二有源区域相邻的顶表面区域之间形成空隙。

    Task prioritization management in a virtualized environment
    54.
    发明授权
    Task prioritization management in a virtualized environment 有权
    虚拟化环境中的任务优先级管理

    公开(公告)号：US08756599B2

    公开(公告)日：2014-06-17

    申请号：US13007895

    申请日：2011-01-17

    Applicant: Murthy V. Devarakonda ,  Patrick B. Heywood ,  Sambit Sahu ,  Kunwadee Sripanidkulchai ,  Jie Zheng

    Inventor： Murthy V. Devarakonda ,  Patrick B. Heywood ,  Sambit Sahu ,  Kunwadee Sripanidkulchai ,  Jie Zheng

    IPC: G06F9/455 ,  G06F9/50

    CPC classification number: G06F9/45533 ,  G06F9/5077

    Abstract: A method, computer program product, and system for managing tasks for a virtual machine are presented. An amount of resources to perform a task for the virtual machine are identified in response to receiving a request to perform the task for the virtual machine in a set of data processing systems. A set of resources in the set of data processing systems available to complete the task for the virtual machine are identified. A set of priorities for a set of phases of the task are identified. Operations are scheduled on the set of resources to perform the task for the virtual machine based on the set of priorities identified for the set of phases of the task.

    Abstract translation: 提出了一种用于管理虚拟机的任务的方法，计算机程序产品和系统。 响应于在一组数据处理系统中接收到执行虚拟机的任务的请求来识别用于执行虚拟机的任务的资源的量。 识别可用于完成虚拟机任务的一组数据处理系统中的一组资源。 确定了一系列任务阶段的优先事项。 根据为任务的一组阶段确定的优先级集合，在该组资源上安排操作以执行虚拟机的任务。

    Fine-grained cloud management control using nested virtualization
    55.
    发明授权
    Fine-grained cloud management control using nested virtualization 失效
    使用嵌套虚拟化的细粒度云管理控制

    公开(公告)号：US08484639B2

    公开(公告)日：2013-07-09

    申请号：US13080015

    申请日：2011-04-05

    Applicant: Hai Huang ,  Yaoping Ruan ,  Sambit Sahu

    Inventor： Hai Huang ,  Yaoping Ruan ,  Sambit Sahu

    IPC: G06F9/455 ,  G06F15/16 ,  G06F15/173

    CPC classification number: G06F9/45541 ,  G06F9/45545 ,  G06F9/5077 ,  G06F2009/45566

    Abstract: A computer implemented method, a computer program product and a data processing system allocate resources within a computing organization. A hypervisor layer is implemented on an underlying hardware. The hypervisor layer comprises a set of virtual machines. A first pseudo-hypervisor layer is then implemented within a first one of the set of virtual machines of the hypervisor layer. The first pseudo-hypervisor layer comprises a second set of virtual machines. A first software component is located within a first virtual machine of the second set of virtual machines of the first pseudo-hypervisor layer. A second software component is collocated within a second virtual machine of the second set of virtual machines of the first pseudo-hypervisor layer.

    Abstract translation: 计算机实现的方法，计算机程序产品和数据处理系统在计算组织内分配资源。 管理程序层在底层硬件上实现。 管理程序层包括一组虚拟机。 然后，在管理程序层的一组虚拟机中的第一个虚拟机管理程序层中实现第一伪管理程序层。 第一伪管理程序层包括第二组虚拟机。 第一软件组件位于第一伪虚拟机管理程序层的第二组虚拟机的第一虚拟机内。 第二软件组件并置在第一伪虚拟机管理程序层的第二组虚拟机的第二虚拟机内。

    Systems and methods for efficient live application migration within bandwidth constrained networks
    56.
    发明授权
    Systems and methods for efficient live application migration within bandwidth constrained networks 失效
    带宽约束网络内有效实时应用迁移的系统和方法

    公开(公告)号：US08458284B2

    公开(公告)日：2013-06-04

    申请号：US12483289

    申请日：2009-06-12

    Applicant: Hai Huang ,  Yaoping Ruan ,  Sambit Sahu ,  Anees A. Shaikh ,  Kunwadee Sripanidkulchai ,  Sai Zeng

    Inventor： Hai Huang ,  Yaoping Ruan ,  Sambit Sahu ,  Anees A. Shaikh ,  Kunwadee Sripanidkulchai ,  Sai Zeng

    IPC: G06F15/167

    CPC classification number: G06F9/4856 ,  G06F9/45558 ,  G06F2009/4557 ,  G06F2009/45583

    Abstract: A system for transferring a live application from a source to a target machines includes memory capture component that monitors and captures memory segments associated with one or more memories, one or more sets of these memory segments comprising one or more applications, the memory segments changing while the live application is in execution. A frequency ranking component organizes the memory segments in an order determined by memory segment change frequency. A link identification component identifies one or more connecting links to one or more sets of peer machines, each set of machines connecting said source machine to said target machine, the link identifier further determining the bandwidth associated with each connecting link. A routing component preferentially routes one or more of the memory segments over said connecting links based on said order.

    Abstract translation: 用于将实时应用从源传输到目标机器的系统包括：存储器捕获部件，其监视和捕获与一个或多个存储器相关联的存储器段，一组或多组这些存储器段包括一个或多个应用，存储器段改变 实时应用程序正在执行。 频率分级组件按存储器段变化频率确定的顺序组织存储器段。 链路识别组件识别到一个或多个对等机器组的一个或多个连接链路，每组连接所述源机器与所述目标机器的机器，所述链路标识符进一步确定与每个连接链路相关联的带宽。 基于所述顺序，路由组件优先地通过所述连接链路路由一个或多个存储器段。

    BEHAVIOR CHANGE DETECTION
    58.
    发明申请
    BEHAVIOR CHANGE DETECTION 有权
    行为变化检测

    公开(公告)号：US20130116939A1

    公开(公告)日：2013-05-09

    申请号：US13288716

    申请日：2011-11-03

    Applicant: Jing D. Dai ,  Feng Chen ,  Milind R. Naphade ,  Sambit Sahu

    Inventor： Jing D. Dai ,  Feng Chen ,  Milind R. Naphade ,  Sambit Sahu

    IPC: G06F19/00 ,  G01F1/74 ,  G06F17/18 ,  G01R21/00

    CPC classification number: G06Q50/06

    Abstract: A computer program product includes a tangible storage medium readable by a processing circuit and on which instructions are stored for execution by the processing circuit for performing a method. The method includes, upon receiving utility consumption data of a group of elements, defining clusters of elements by like geography and like utility consumption, evaluating a significance of each cluster by comparing an average utility consumption within the cluster with utility consumption of elements neighboring the cluster and determining from a result of the evaluating which clusters exhibit significant differences in utility consumption from the neighboring elements and defining those clusters as regional outliers.

    Abstract translation: 计算机程序产品包括可由处理电路读取的有形存储介质，并且在哪个指令被存储以供处理电路执行以执行方法。 该方法包括：在接收到一组元素的公用事业消耗数据时，通过类似的地理位置和类似的公用事业消耗来定义元素簇，通过将集群内的平均效用消耗与邻近集群的元素的公用消费进行比较来评估每个集群的重要性 并从评估结果中确定哪些集群表现出与相邻元素的效用消耗的​​显着差异，并将这些集群定义为区域异常值。

    Method, apparatus and computer program product implementing multi-tenancy for network monitoring tools using virtualization technology
    59.
    发明授权
    Method, apparatus and computer program product implementing multi-tenancy for network monitoring tools using virtualization technology 失效
    使用虚拟化技术的网络监控工具实施多租户的方法，设备和计算机程序产品

    公开(公告)号：US08412809B2

    公开(公告)日：2013-04-02

    申请号：US11923018

    申请日：2007-10-24

    Applicant: Yaoping Ruan ,  Debanjan Saha ,  Sambit Sahu ,  Anees Shaikh ,  Chang-Hao Tsai

    Inventor： Yaoping Ruan ,  Debanjan Saha ,  Sambit Sahu ,  Anees Shaikh ,  Chang-Hao Tsai

    IPC: G06F15/173 ,  G06F7/00 ,  H04L12/28

    CPC classification number: H04L67/327 ,  H04L41/00 ,  H04L67/28

    Abstract: Method, apparatus and computer program product manage a plurality of networks with a single tenant network management tool using virtualization and implement control plane virtualization of the single tenant management tool; data storage virtualization of a data storage apparatus and network address virtualization of an available address range. A virtual machine may be implemented for each network of the plurality of networks to contain an instance of the single tenant management tool. In one implementation, a proxy is used to implement data storage virtualization. In another implementation, separate data storage is maintained for each network and data storage virtualization is achieved by managing the network protocol stack virtualization. The network address virtualization may be implemented using machine-level virtualization or operating-system-level virtualization.

    Abstract translation: 方法，装置和计算机程序产品通过使用虚拟化的单个租户网络管理工具来管理多个网络，并实施单个租户管理工具的控制平面虚拟化; 数据存储设备的数据存储虚拟化和可用地址范围的网络地址虚拟化。 可以为多个网络中的每个网络实现虚拟机以包含单个租户管理工具的实例。 在一个实现中，代理用于实现数据存储虚拟化。 在另一个实现中，为每个网络维护单独的数据存储，并且通过管理网络协议栈虚拟化来实现数据存储虚拟化。 可以使用机器级虚拟化或操作系统级虚拟化来实现网络地址虚拟化。

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