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1. 发明授权

US08194830B2 Method for predicting churners in a telecommunications network 有权
标题翻译：预测电信网络中的转换器的方法
公开(公告)号：US08194830B2
公开(公告)日：2012-06-05
申请号：US12020865
申请日：2008-01-28
申请人： Dipanjan Chakraborty , Koustuv Dasgupta , Sougata Mukherjea , Amit A. Nanavati , Rahul Singh , Balaji Viswanathan
发明人： Dipanjan Chakraborty , Koustuv Dasgupta , Sougata Mukherjea , Amit A. Nanavati , Rahul Singh , Balaji Viswanathan
IPC分类号： H04M15/06 , H04B7/02 , G06Q10/00
CPC分类号： G06Q10/00 , G06Q10/067 , G06Q30/0201 , G06Q30/0202 , G06Q40/025
摘要： Data pertaining to interactions between a plurality of customers is obtained. A graph is formed, having a plurality of nodes representing the customers and a plurality of edges representing interactions between the customers. A sub-set of the customers are denoted as previously churned customers. A spreading activation model is applied to the graph to identify, based on the graph and the previously churned customers, the potential churning customers.
摘要翻译：获得关于多个客户之间的交互的数据。形成图形，具有代表客户的多个节点和表示客户之间的交互的多个边。客户的一个子集表示为以前搅拌的客户。传播激活模型应用于图表，以根据图表和以前流失的客户识别潜在的搅拌客户。

2. 发明申请

US20100050179A1 LAYERED CAPACITY DRIVEN PROVISIONING IN DISTRIBUTED ENVIRONMENTS 审中-公开
标题翻译：分布式环境中的层级能力提升
公开(公告)号：US20100050179A1
公开(公告)日：2010-02-25
申请号：US12196386
申请日：2008-08-22
申请人： Ajay Mohindra , Anindya Neogi , Balaji Viswanathan
发明人： Ajay Mohindra , Anindya Neogi , Balaji Viswanathan
IPC分类号： G06F9/50 , G06F15/16 , G06F15/173 , G06F17/00
CPC分类号： G06F9/5044 , G06F9/5055 , G06F2209/503
摘要： Techniques are disclosed for providing mapping of application components to a set of resources in a distributed environment using capacity driven provisioning using a layered approach. By way of example, a method for allocating resources to an application comprises the following steps. A first data structure is obtained representing a post order traversal of a dependency graph for the application and associated containers with capacity requirements. A second data structure is obtained representing a set of resources, and associated with each resource is a tuple representing available capacity. A mapping of the dependency graph data structure to the resource set is generated based on the available capacity such that resources of the set of resources are allocated to the application.
摘要翻译：公开了用于使用使用分层方法的容量驱动的供应来将应用组件映射到分布式环境中的一组资源的技术。作为示例，用于向应用分配资源的方法包括以下步骤。获得第一数据结构，表示应用程序的依赖关系图的顺序遍历，以及具有容量要求的关联容器。获得代表一组资源的第二数据结构，并且与每个资源相关联的是表示可用容量的元组。基于可用容量生成依赖关系图数据结构与资源集的映射，使得资源集合的资源被分配给应用。

3. 发明授权

US09218343B2 Partition file system for virtual machine memory management 有权
标题翻译：用于虚拟机内存管理的分区文件系统
公开(公告)号：US09218343B2
公开(公告)日：2015-12-22
申请号：US12973411
申请日：2010-12-20
申请人： Madhusudanan Kandasamy , Ramblias Varma , Balaji Viswanathan , Koustuv Dasgupta
发明人： Madhusudanan Kandasamy , Ramblias Varma , Balaji Viswanathan , Koustuv Dasgupta
IPC分类号： G06F17/30 , G06F11/14 , G06F9/50
CPC分类号： G06F17/30 , G06F9/5077 , G06F11/1453 , G06F17/3015
摘要： A virtual machine of an information handling system (IHS) initializes an operating system to provide partition file system memory management during application execution. The operating system employs multiple partitions that include one or more applications for execution within the virtual machine. A file system tool identifies write operations to a global file system and generates local and common file system information. The file system tool populates the local file systems that include delta local file systems and differential file systems with write operation data. The file system tool may generate stackable common delta file system information to store write operation data common to two or more partitions that employ executing applications. The file system tool may combine or separate stackable common delta file system information to provide improvements in virtual machine memory utilization.
摘要翻译：信息处理系统（IHS）的虚拟机初始化操作系统以在应用执行期间提供分区文件系统存储器管理。操作系统采用多个分区，其中包括一个或多个应用程序以在虚拟机内执行。文件系统工具识别对全局文件系统的写入操作，并生成本地和公共文件系统信息。文件系统工具填充本地文件系统，其中包括具有写入操作数据的增量本地文件系统和差异文件系统。文件系统工具可以生成可堆叠的公共增量文件系统信息，以存储与使用执行应用程序的两个或更多个分区相同的写入操作数据。文件系统工具可以组合或分离可堆叠的公共增量文件系统信息，以提供虚拟机内存利用率的改进。

4. 发明申请

US20130174149A1 DYNAMICALLY SCALING MULTI-TIER APPLICATIONS IN A CLOUD ENVIRONMENT 有权
公开(公告)号：US20130174149A1
公开(公告)日：2013-07-04
申请号：US13431751
申请日：2012-03-27
申请人： Gargi Banerjee Dasgupta , Sankalp Gera , Akshat Verma , Balaji Viswanathan
发明人： Gargi Banerjee Dasgupta , Sankalp Gera , Akshat Verma , Balaji Viswanathan
IPC分类号： G06F15/173 , G06F9/455
CPC分类号： G06F9/5072 , G06F9/5077
摘要： A predicted workload of a multi-tier application is determined for a defined period of time. A change in application capacity is determined for the predicted workload. A scaling strategy is dynamically selected for the change in application capacity, in which the scaling strategy including vertical scaling and horizontal scaling.

5. 发明申请

US20120324114A1 WORKLOAD-AWARE PLACEMENT IN PRIVATE HETEROGENEOUS CLOUDS 有权
标题翻译：工作载荷 - 在私有的异质云中的安装
公开(公告)号：US20120324114A1
公开(公告)日：2012-12-20
申请号：US13596298
申请日：2012-08-28
申请人： Sourav Dutta , Akshat Verma , Balaji Viswanathan
发明人： Sourav Dutta , Akshat Verma , Balaji Viswanathan
IPC分类号： G06F15/173
CPC分类号： H04L29/08144 , G06F9/5066 , G06F9/5083 , H04L29/06 , H04L47/20 , H04L47/822 , H04L47/823 , H04L47/826
摘要： Methods determine workload resource usage patterns of a computerized workload, using a computerized device. Such methods use the computerized device to place the computerized workload with a computer server cluster within a private cloud computing environment. Also, methods herein place the computerized workload on a selected computer server within the computer server cluster that has a resource usage pattern complementary to the workload resource usage profile, also using the computerized device. The complementary resource usage pattern peaks at different times from the workload resource usage patterns.
摘要翻译：方法使用计算机化设备确定计算机化工作负载的工作负载资源使用模式。这种方法使用计算机化设备将计算机化工作负载与计算机服务器集群置于私有云计算环境中。而且，这里的方法也将计算机化的工作负载置于计算机服务器集群内的选定的计算机服务器上，该计算机服务器集群中的资源使用模式与工作负载资源利用率配置文件互补，也使用计算补充资源使用模式在不同时间从工作负载资源使用模式出发。

6. 发明申请

US20120209894A1 PARTITION FILE SYSTEM FOR VIRTUAL MACHINE MEMORY MANAGEMENT 审中-公开
标题翻译：虚拟机内存管理分区文件系统
公开(公告)号：US20120209894A1
公开(公告)日：2012-08-16
申请号：US13452867
申请日：2012-04-21
申请人： Madhusudanan Kandasamy , Ramblias Varma , Balaji Viswanathan , Koustuv Dasgupta
发明人： Madhusudanan Kandasamy , Ramblias Varma , Balaji Viswanathan , Koustuv Dasgupta
IPC分类号： G06F17/30
CPC分类号： G06F17/30 , G06F9/5077 , G06F11/1453 , G06F17/3015
摘要： A virtual machine of an information handling system (IHS) initializes an operating system to provide partition file system memory management during application execution. The operating system employs multiple partitions that include one or more applications for execution within the virtual machine. A file system tool identifies write operations to a global file system and generates local and common file system information. The file system tool populates the local file systems that include delta local file systems and differential file systems with write operation data. The file system tool may generate stackable common delta file system information to store write operation data common to two or more partitions that employ executing applications. The file system tool may combine or separate stackable common delta file system information to provide improvements in virtual machine memory utilization.
摘要翻译：信息处理系统（IHS）的虚拟机初始化操作系统以在应用执行期间提供分区文件系统存储器管理。操作系统采用多个分区，其中包括一个或多个应用程序以在虚拟机内执行。文件系统工具识别对全局文件系统的写入操作，并生成本地和公共文件系统信息。文件系统工具填充本地文件系统，其中包括具有写入操作数据的增量本地文件系统和差异文件系统。文件系统工具可以生成可堆叠的公共增量文件系统信息，以存储与使用执行应用程序的两个或更多个分区相同的写入操作数据。文件系统工具可以组合或分离可堆叠的公共增量文件系统信息，以提供虚拟机内存利用率的改进。

7. 发明授权

US07882092B2 Method and system for hoarding content on mobile clients 失效
标题翻译：移动客户端存储内容的方法和系统
公开(公告)号：US07882092B2
公开(公告)日：2011-02-01
申请号：US12061716
申请日：2008-04-03
申请人： Gargi B. Dasgupta , Tapan Kumar Nayak , Balaji Viswanathan
发明人： Gargi B. Dasgupta , Tapan Kumar Nayak , Balaji Viswanathan
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30132
摘要： A device and method for efficient hoarding content set on a mobile client prior to disconnection of the mobile client from a network. The content set to be hoarded on the mobile client and a respective schedule for hoarding the content set on the mobile client are dynamically computed by considering various real times factors such as file utilities, device capabilities and network connectivity that affect the performance of the mobile client and the hoarding process.
摘要翻译：一种用于在将移动客户端从网络断开之前在移动客户端上设置的高效囤积内容的设备和方法。通过考虑影响移动客户端的性能的诸如文件实用程序，设备能力和网络连接性的各种实际时间因素来动态地计算在移动客户端上被设置为囤积的内容和用于存储移动客户端上设置的内容的相应调度和囤积过程。

8. 发明授权

US07856500B2 Method for placing composite applications in a federated environment 有权
标题翻译：将组合应用程序放置在联合环境中的方法
公开(公告)号：US07856500B2
公开(公告)日：2010-12-21
申请号：US12171741
申请日：2008-07-11
申请人： Gargi B. Dasgupta , Ajay Mohindra , Anindya Neogi , Akshat Verma , Balaji Viswanathan
发明人： Gargi B. Dasgupta , Ajay Mohindra , Anindya Neogi , Akshat Verma , Balaji Viswanathan
IPC分类号： G06F15/173
CPC分类号： G06F9/5066 , G06F9/5094 , Y02D10/22 , Y02D10/36
摘要： Techniques for placing at least one composite application in a federated environment are provided. The techniques include analyzing a composite application to be deployed in a federated environment, obtaining one or more application artifacts, analyzing feasibility of placing one or more application components at one or more clusters in the federated environment without knowledge of resource availability at each of the one or more clusters, and generating a mapping of the one or more application components to the one or more clusters such that an application requirement is met, wherein the one or more application artifacts are distributed across a federated environment.
摘要翻译：提供了在联合环境中放置至少一个复合应用程序的技术。这些技术包括分析要在联合环境中部署的组合应用程序，获取一个或多个应用程序工件，分析将联合环境中的一个或多个集群放置一个或多个应用程序组件的可行性，而不了解每个应用程序组件中每一个的资源可用性或更多的集群，以及生成所述一个或多个应用组件到所述一个或多个集群的映射，使得满足应用程序需求，其中所述一个或多个应用程序工件分布在联合环境中。

9. 发明授权

US08869165B2 Integrating flow orchestration and scheduling of jobs and data activities for a batch of workflows over multiple domains subject to constraints 有权
标题翻译：将多个工作流的作业和数据活动的流程编排和调度整合到受约束的多个域上
公开(公告)号：US08869165B2
公开(公告)日：2014-10-21
申请号：US12051883
申请日：2008-03-20
申请人： Gargi B. Dasgupta , Balaji Viswanathan
发明人： Gargi B. Dasgupta , Balaji Viswanathan
IPC分类号： G06F9/46 , G06F9/50
CPC分类号： G06F9/5038 , G06F2209/506
摘要： Techniques for executing a batch of one or more workflows on one or more domains are provided. The techniques include receiving a request for workflow execution, sending at least one of one or more individual jobs in each workflow and dependency information to a scheduler, computing, by the scheduler, one or more outputs, wherein the one or more outputs are based on one or more performance objectives, and integrating orchestration of one or more workflows and scheduling of at least one of one or more jobs and one or more data transfers, wherein the integrating is used to execute a batch of one or more workflows based on at least one of one or more outputs of the scheduler, static information and run-time information.
摘要翻译：提供了用于在一个或多个域上执行一个或多个工作流的批次的技术。这些技术包括接收工作流执行请求，将每个工作流中的一个或多个单独作业中的至少一个发送到调度器，由调度器计算一个或多个输出，其中所述一个或多个输出基于一个或多个性能目标，以及整合一个或多个工作流程的编排和调度一个或多个作业和一个或多个数据传输中的至少一个，其中所述集成用于至少基于至少一个或多个调度器的一个或多个输出中的一个，静态信息和运行时信息。

10. 发明授权

US08762538B2 Workload-aware placement in private heterogeneous clouds 有权
标题翻译：工作量感知放置在私有异构云中
公开(公告)号：US08762538B2
公开(公告)日：2014-06-24
申请号：US13596298
申请日：2012-08-28
申请人： Sourav Dutta , Akshat Verma , Balaji Viswanathan
发明人： Sourav Dutta , Akshat Verma , Balaji Viswanathan
IPC分类号： G06F15/173 , H04L29/08 , H04L29/06
CPC分类号： H04L29/08144 , G06F9/5066 , G06F9/5083 , H04L29/06 , H04L47/20 , H04L47/822 , H04L47/823 , H04L47/826
摘要： Methods determine workload resource usage patterns of a computerized workload, using a computerized device. Such methods use the computerized device to place the computerized workload with a computer server cluster within a private cloud computing environment. Also, methods herein place the computerized workload on a selected computer server within the computer server cluster that has a resource usage pattern complementary to the workload resource usage profile, also using the computerized device. The complementary resource usage pattern peaks at different times from the workload resource usage patterns.
摘要翻译：方法使用计算机化设备确定计算机化工作负载的工作负载资源使用模式。这种方法使用计算机化设备将计算机化工作负载与计算机服务器集群置于私有云计算环境中。而且，这里的方法也将计算机化的工作负载置于计算机服务器集群内的选定的计算机服务器上，该计算机服务器集群中的资源使用模式与工作负载资源利用率配置文件互补，也使用计算补充资源使用模式在不同时间从工作负载资源使用模式出发。

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