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1. 发明授权

US08756599B2 Task prioritization management in a virtualized environment 有权
标题翻译：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
申请人： Murthy V. Devarakonda , Patrick B. Heywood , Sambit Sahu , Kunwadee Sripanidkulchai , Jie Zheng
发明人： Murthy V. Devarakonda , Patrick B. Heywood , Sambit Sahu , Kunwadee Sripanidkulchai , Jie Zheng
IPC分类号： G06F9/455 , G06F9/50
CPC分类号： G06F9/45533 , G06F9/5077
摘要： 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.
摘要翻译：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。

2. 发明申请

US20120185848A1 TASK PRIORITIZATION MANAGEMENT IN A VIRTUALIZED ENVIRONMENT 有权
标题翻译：虚拟化环境中的任务优先管理
公开(公告)号：US20120185848A1
公开(公告)日：2012-07-19
申请号：US13007895
申请日：2011-01-17
申请人： Murthy V. Devarakonda , Patrick B. Heywood , Sambit Sahu , Kunwadee Sripanidkulchai , Jie Zheng
发明人： Murthy V. Devarakonda , Patrick B. Heywood , Sambit Sahu , Kunwadee Sripanidkulchai , Jie Zheng
IPC分类号： G06F9/455
CPC分类号： G06F9/45533 , G06F9/5077
摘要： 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.
摘要翻译：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。

3. 发明授权

US08694685B2 Migrating virtual machines with adaptive compression 有权
标题翻译：使用自适应压缩迁移虚拟机
公开(公告)号：US08694685B2
公开(公告)日：2014-04-08
申请号：US13035365
申请日：2011-02-25
申请人： Patrick B. Heywood , Sambit Sahu , Kunwadee Sripanidkulchai , Jie Zheng
发明人： Patrick B. Heywood , Sambit Sahu , Kunwadee Sripanidkulchai , Jie Zheng
IPC分类号： G06F15/16
CPC分类号： G06F9/4862
摘要： A method, data processing system, and computer program product for managing images. A processor unit divides an image for a virtual machine into blocks. The processor unit determines whether to compress the blocks prior to transmitting the blocks to a destination for the image. In response to a determination to compress the blocks, the processor unit compresses the blocks to form a compressed set of blocks. The processor unit sends the compressed set of blocks and any uncompressed blocks remaining in the blocks to the destination for the image.
摘要翻译：一种用于管理图像的方法，数据处理系统和计算机程序产品。处理器单元将虚拟机的图像划分成块。处理器单元在将块发送到图像的目的地之前确定是否压缩块。响应于压缩块的确定，处理器单元压缩块以形成压缩的块集合。处理器单元将压缩的块集合和块中剩余的任何未压缩块发送到图像的目的地。

4. 发明申请

US20120221744A1 Migrating Virtual Machines with Adaptive Compression 有权
标题翻译：使用自适应压缩迁移虚拟机
公开(公告)号：US20120221744A1
公开(公告)日：2012-08-30
申请号：US13035365
申请日：2011-02-25
申请人： Patrick B. Heywood , Sambit Sahu , Kunwadee Sripanidkulchai , Jie Zheng
发明人： Patrick B. Heywood , Sambit Sahu , Kunwadee Sripanidkulchai , Jie Zheng
IPC分类号： G06F15/16
CPC分类号： G06F9/4862
摘要： A method, data processing system, and computer program product for managing images. A processor unit divides an image for a virtual machine into blocks. The processor unit determines whether to compress the blocks prior to transmitting the blocks to a destination for the image. In response to a determination to compress the blocks, the processor unit compresses the blocks to form a compressed set of blocks. The processor unit sends the compressed set of blocks and any uncompressed blocks remaining in the blocks to the destination for the image.
摘要翻译：一种用于管理图像的方法，数据处理系统和计算机程序产品。处理器单元将虚拟机的图像划分为块。处理器单元在将块发送到图像的目的地之前确定是否压缩块。响应于压缩块的确定，处理器单元压缩块以形成压缩的块集合。处理器单元将压缩的块集合和块中剩余的任何未压缩块发送到图像的目的地。

5. 发明授权

US08458284B2 Systems and methods for efficient live application migration within bandwidth constrained networks 失效
标题翻译：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
申请人： Hai Huang , Yaoping Ruan , Sambit Sahu , Anees A. Shaikh , Kunwadee Sripanidkulchai , Sai Zeng
发明人： Hai Huang , Yaoping Ruan , Sambit Sahu , Anees A. Shaikh , Kunwadee Sripanidkulchai , Sai Zeng
IPC分类号： G06F15/167
CPC分类号： G06F9/4856 , G06F9/45558 , G06F2009/4557 , G06F2009/45583
摘要： 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.
摘要翻译：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。

6. 发明申请

US20100318608A1 SYSTEMS AND METHODS FOR EFFICIENT LIVE APPLICATION MIGRATION WITHIN BANDWIDTH CONSTRAINED NETWORKS 失效
标题翻译：用于带宽约束网络中有效应用移动的系统和方法
公开(公告)号：US20100318608A1
公开(公告)日：2010-12-16
申请号：US12483289
申请日：2009-06-12
申请人： Hai Huang , Yaoping Ruan , Sambit Sahu , Anees A. Shaikh , Kunwadee Sripanidkulchai , Sai Zeng
发明人： Hai Huang , Yaoping Ruan , Sambit Sahu , Anees A. Shaikh , Kunwadee Sripanidkulchai , Sai Zeng
IPC分类号： G06F15/16 , G06F9/455
CPC分类号： G06F9/4856 , G06F9/45558 , G06F2009/4557 , G06F2009/45583
摘要： 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.
摘要翻译：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。

7. 发明授权

US09132742B2 Electric vehicle (EV) charging infrastructure with charging stations optimumally sited 有权
标题翻译：电动汽车（EV）充电基础设施与充电站最优选择
公开(公告)号：US09132742B2
公开(公告)日：2015-09-15
申请号：US13403046
申请日：2012-02-23
申请人： Jing D. Dai , Ajay A. Deshpande , Younghun Kim , Ming Li , Pavankumar Murali , Sambit Sahu
发明人： Jing D. Dai , Ajay A. Deshpande , Younghun Kim , Ming Li , Pavankumar Murali , Sambit Sahu
IPC分类号： G08G1/123 , B60L11/18 , G06Q50/30
CPC分类号： G06Q30/0202 , B60L11/1816 , B60L11/1844 , B60L2200/12 , B60L2200/18 , B60L2230/40 , B60L2240/622 , B60L2240/68 , B60L2240/70 , B60L2240/72 , B60L2240/80 , G06Q50/30 , Y02E60/721 , Y02T10/7005 , Y02T10/7088 , Y02T10/7291 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/162 , Y02T90/163 , Y04S10/126
摘要： A system, method and program product for siting charging stations. A mobility detection module collects traffic data from vehicle sensors distributed in an area. A map matching module maps detected traffic in the area. A vehicle flow module temporally characterizes mapped traffic flow. An electric vehicle (EV) requirements (EVR) evaluator determines an optimal number of charging stations and respective locations for siting the charging stations.
摘要翻译：用于选址充电站的系统，方法和程序产品。移动性检测模块从分布在一个区域的车辆传感器收集交通数据。地图匹配模块映射该区域中检测到的流量。车辆流模块在时间上表征了映射的交通流量。电动车辆（EV）要求（EVR）评估者确定充电站的最佳数量和用于选择充电站的各个位置。

8. 发明授权

US09042908B2 Identifying purpose-based origin-destination using call detailed records 有权
标题翻译：使用呼叫详细记录识别基于目的的起始目的地
公开(公告)号：US09042908B2
公开(公告)日：2015-05-26
申请号：US13467035
申请日：2012-05-08
申请人： Jing Dai , Ming Li , Pavankumar Murali , Milind R. Naphade , Sambit Sahu
发明人： Jing Dai , Ming Li , Pavankumar Murali , Milind R. Naphade , Sambit Sahu
IPC分类号： H04W24/00 , G08G1/01 , H04M15/00
CPC分类号： G08G1/012 , H04M15/58
摘要： Access is obtained to call data records (or other data) for a plurality of mobile telephony users. The call data records (or other data) include location-time sequences. For each of the mobile telephony users, corresponding ones of the location-time sequences are segmented into trips; a home-work-school classification model is used to determine a home location and a work-school location, based on the trips; and a trip purpose classification model is used to assign each of the trips a purpose label, based at least on comparing at least one of a start location and an end location for each one of the trips to at least one of the home location and the work-school location determined using the home-work-school classification model. The trips are aggregated into purpose based origin-destination categories based at least on the purpose labels, time ranges of the location-time sequences, and the start and end locations.
摘要翻译：获得访问以呼叫多个移动电话用户的数据记录（或其他数据）。呼叫数据记录（或其他数据）包括位置时间序列。对于每个移动电话用户，将相应的位置时间序列分段为行程; 家庭工作学校分类模型用于根据旅行情况确定住所和工作地点; 并且旅行目的分类模型用于将每个行程分配目的标签，至少基于将每个行程的起始位置和结束位置中的至少一个比较到本地位置和使用家庭工作学校分类模型确定工作学校的位置。至少基于目的标签，位置 - 时间序列的时间范围以及开始和结束位置，将旅行聚合到基于目的的起始 - 目的地类别。

9. 发明授权

US08793766B2 Method and apparatus for security-aware elasticity of application and services 有权
标题翻译：应用和服务的安全感知弹性的方法和装置
公开(公告)号：US08793766B2
公开(公告)日：2014-07-29
申请号：US13419037
申请日：2012-03-13
申请人： Ashish Kundu , Ajay Mohindra , Sambit Sahu
发明人： Ashish Kundu , Ajay Mohindra , Sambit Sahu
IPC分类号： G06F21/00 , H04L29/06 , G06F9/50
CPC分类号： G06F21/604 , G06F2209/5019
摘要： In a method for scaling up/down security (non-functional) components of an application, determine (a) types of interactions and a number of each type of interaction each non-security (functional) component has with security components for a plurality of requests. Determine, based on (a) and an expected number of incoming requests to the application, (b) types of requests to and interactions with the security components involving the non-security components and (c) a number of requests to and interactions with the security components involving non-security components for each type of request to the security components involving non-security components. Determine, for each security component, a capacity required for each type of request involving the non-security components and a capacity required for each type of interaction involving the non-security components. Change the capacities of the security components to new capacities, wherein the new capacities are based on (a), (c) and the determined capacities.
摘要翻译：在用于扩展/降低应用程序的安全性（非功能））组件的方法中，确定（a）每个非安全（功能）组件具有的多个交互的安全组件的交互类型和每种类型的交互的数量，要求。根据（a）和对应用程序的传入请求的预期数量确定（b）与涉及非安全组件的安全组件的请求类型和与其相互作用，以及（c）与涉及非安全组件的安全组件，用于针对涉及非安全组件的安全组件的每种请求类型。为每个安全组件确定涉及非安全组件的每种类型的请求所需的容量以及涉及非安全组件的每种类型的交互所需的容量。将安全组件的能力改变为新能力，其中新能力基于（a），（c）和确定的能力。

10. 发明授权

US08588810B2 Energy efficient location tracking on smart phones 失效
标题翻译：智能手机节能位置跟踪
公开(公告)号：US08588810B2
公开(公告)日：2013-11-19
申请号：US13307754
申请日：2011-11-30
申请人： Jing Dai , Ming Li , Milind R. Naphade , Sambit Sahu
发明人： Jing Dai , Ming Li , Milind R. Naphade , Sambit Sahu
IPC分类号： H04W24/00
CPC分类号： H04W52/0251 , G01S19/34 , G01S19/47 , G01S19/48 , H04M1/24 , H04M1/72572 , H04M2250/10 , H04W4/02 , H04W4/027 , H04W4/043 , H04W4/30 , H04W48/16 , Y02D70/142 , Y02D70/164 , Y02D70/166
摘要： A GPS-enabled cellular electronic device is operated in an indoor mode. An increase in strength of a cellular signal is detected at the GPS-enabled cellular electronic device. Responsive at least to the increase in cellular signal strength, the GPS-enabled cellular electronic device is transitioned to an outdoor testing mode. Detecting is carried out to determine whether movement of the GPS-enabled cellular electronic device occurs during the outdoor testing mode. If so, the GPS-enabled cellular electronic device is transitioned to an outdoor mode.
摘要翻译：在室内模式下操作支持GPS的蜂窝式电子设备。在启用GPS的蜂窝电子设备上检测到蜂窝信号的强度的增加。至少响应于蜂窝信号强度的增加，启用GPS的蜂窝式电子设备转变到户外测试模式。进行检测以确定在室外测试模式期间是否发生启用GPS的蜂窝式电子设备的移动。如果是这样，启用GPS的蜂窝电子设备被转换到户外模式。

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