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公开(公告)号：US20130275965A1
公开(公告)日：2013-10-17
申请号：US13444203
申请日：2012-04-11
IPC分类号： G06F9/455
CPC分类号： G06F9/50 , G06F9/5061 , G06F2209/505
摘要： A method for providing control of Java resource runtime usage may include establishing communication with one or more Java virtual machines (JVMs) forming a hive via a hive communication channel where the hive comprises a plurality of JVMs configured to enable utilization of at least one shared resource, receiving, via the hive communication channel, environmental information indicative of hive activity relative to the at least one shared resource from at least one of the one or more JVMs, and adapting, via processing circuitry, operations associated with use of the at least one shared resource based on the environmental information.
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公开(公告)号：US09183061B2
公开(公告)日：2015-11-10
申请号：US13533493
申请日：2012-06-26
CPC分类号： G06F9/5077 , G06F9/45558 , G06F2209/5014
摘要： Methods, apparatuses, and computer program products for preserving, from resource management adjustment, portions of an overcommitted resource managed by a hypervisor are provided. Embodiments include identifying, by the hypervisor, a privileged guest from among a plurality of guests of the hypervisor; identifying, by the hypervisor, portions of the overcommitted resource that are allocated to the privileged guest; and preventing, by the hypervisor, resource management adjustment to the identified portions of the overcommitted resource that are allocated to the privileged guest.
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3.发明申请公开(公告)号：US20120324443A1
公开(公告)日：2012-12-20
申请号：US13160078
申请日：2011-06-14
CPC分类号： G06F9/45504 , G06F9/5088
摘要： A computer-implemented method is provided for reducing network traffic associated with live migration. The method comprises selecting a virtual machine on a first physical host for migration to a second physical host, and providing each application running in the selected virtual machine with notification that the migration has started. In response to receiving the notification that the migration has started, each application reducing the number of memory pages in use during the migration. The selected virtual machine and each application is then migrated from the first physical host to the second physical host, wherein the migration of each application includes migration of the reduced number of memory pages. Non-limiting examples of methods that may be used to reduce the number of memory pages includes identifying memory that contains garbage, reducing the size of the heap, increasing the pause time used for garbage collection, deferring just-in-time compilation of hot methods, and releasing caches and buffers.
摘要翻译： 提供了一种计算机实现的方法来减少与实时迁移相关联的网络流量。 该方法包括在第一物理主机上选择虚拟机以迁移到第二物理主机，以及在所选虚拟机中运行的每个应用程序提供迁移已经开始的通知。 为了响应收到迁移开始的通知，每个应用程序减少迁移期间使用的内存页数。 所选择的虚拟机和每个应用随后从第一物理主机迁移到第二物理主机，其中每个应用的迁移包括减少的存储器页数的迁移。 可用于减少存储器页面数量的方法的非限制性示例包括识别包含垃圾的存储器，减小堆的大小，增加用于垃圾收集的暂停时间，推迟即时编译热方法 ，并释放缓存和缓冲区。
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4.发明授权公开(公告)号：US08904384B2
公开(公告)日：2014-12-02
申请号：US13160078
申请日：2011-06-14
CPC分类号： G06F9/45504 , G06F9/5088
摘要： A computer-implemented method is provided for reducing network traffic associated with live migration. The method comprises selecting a virtual machine on a first physical host for migration to a second physical host, and providing each application running in the selected virtual machine with notification that the migration has started. In response to receiving the notification that the migration has started, each application reducing the number of memory pages in use during the migration. The selected virtual machine and each application is then migrated from the first physical host to the second physical host, wherein the migration of each application includes migration of the reduced number of memory pages. Non-limiting examples of methods that may be used to reduce the number of memory pages includes identifying memory that contains garbage, reducing the size of the heap, increasing the pause time used for garbage collection, deferring just-in-time compilation of hot methods, and releasing caches and buffers.
摘要翻译： 提供了一种计算机实现的方法来减少与实时迁移相关联的网络流量。 该方法包括在第一物理主机上选择虚拟机以迁移到第二物理主机，以及在所选虚拟机中运行的每个应用程序提供迁移已经开始的通知。 为了响应收到迁移开始的通知，每个应用程序减少迁移期间使用的内存页数。 所选择的虚拟机和每个应用随后从第一物理主机迁移到第二物理主机，其中每个应用的迁移包括减少的存储器页数的迁移。 可用于减少存储器页面数量的方法的非限制性示例包括识别包含垃圾的存储器，减小堆的大小，增加用于垃圾收集的暂停时间，推迟即时编译热方法 ，并释放缓存和缓冲区。
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5.发明授权Preserving, from resource management adjustment, portions of an overcommitted resource managed by a hypervisor 有权从资源管理调整中保存由管理程序管理的过多资源的部分公开(公告)号：US09176787B2
公开(公告)日：2015-11-03
申请号：US13212516
申请日：2011-08-18
CPC分类号： G06F9/5077 , G06F9/45558 , G06F2209/5014
摘要： Methods, apparatuses, and computer program products for preserving, from resource management adjustment, portions of an overcommitted resource managed by a hypervisor are provided. Embodiments include identifying, by the hypervisor, a privileged guest from among a plurality of guests of the hypervisor; identifying, by the hypervisor, portions of the overcommitted resource that are allocated to the privileged guest; and preventing, by the hypervisor, resource management adjustment to the identified portions of the overcommitted resource that are allocated to the privileged guest.
摘要翻译： 提供了用于从资源管理调整保持由管理程序管理的过多资源的部分的方法，装置和计算机程序产品。 实施例包括由管理程序识别管理程序的多个客人中的特权客人; 由管理程序识别被分配给特权客人的过剩资源的部分; 以及由管理程序防止资源管理调整到被分配给特权访客的过度提供的资源的已识别部分。
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6.发明申请Preserving, From Resource Management Adjustment, Portions Of An Overcommitted Resource Managed By A Hypervisor 有权通过资源管理调整保存由管理程序管理的过多资源的部分公开(公告)号：US20130047152A1
公开(公告)日：2013-02-21
申请号：US13212516
申请日：2011-08-18
IPC分类号： G06F9/455
CPC分类号： G06F9/5077 , G06F9/45558 , G06F2209/5014
摘要： Methods, apparatuses, and computer program products for preserving, from resource management adjustment, portions of an overcommitted resource managed by a hypervisor are provided. Embodiments include identifying, by the hypervisor, a privileged guest from among a plurality of guests of the hypervisor; identifying, by the hypervisor, portions of the overcommitted resource that are allocated to the privileged guest; and preventing, by the hypervisor, resource management adjustment to the identified portions of the overcommitted resource that are allocated to the privileged guest.
摘要翻译： 提供了用于从资源管理调整保持由管理程序管理的过多资源的部分的方法，装置和计算机程序产品。 实施例包括由管理程序识别管理程序的多个客人中的特权客人; 由管理程序识别被分配给特权客人的过剩资源的部分; 以及由管理程序防止资源管理调整到被分配给特权访客的过度提供的资源的已识别部分。
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7.发明授权System and method for profile based filtering of outgoing information in a mobile environment 有权用于在移动环境中对外发信息进行基于配置文件的过滤的系统和方法公开(公告)号：US09043918B2
公开(公告)日：2015-05-26
申请号：US13273073
申请日：2011-10-13
申请人： Rajbir Bhattacharjee , Balbir Singh
发明人： Rajbir Bhattacharjee , Balbir Singh
CPC分类号： H04L63/0227 , G06F21/53 , G06F21/554 , G06F21/566 , G06F21/6245 , G06F21/6281 , H04W12/02 , H04W12/08
摘要： A system and method in one embodiment includes modules for detecting an access request by an application to access information in a mobile device, determining that the application is a potential threat according to at least one policy filter, and blocking a send request by the application to send the information from the mobile device without a user's consent. More specific embodiments include user selecting the information through a selection menu on a graphical user interface that includes information categories pre-populated by an operating system of the mobile device, and keywords that can be input by the user. Other embodiments include queuing the send request in a queue with other requests, and presenting an outbox comprising the queue to the user to choose to consent to the requests. The outbox includes graphical elements configured to permit the user to selectively consent to any requests in the queue.
摘要翻译： 一个实施例中的系统和方法包括用于检测应用程序访问请求以访问移动设备中的信息的模块，根据至少一个策略过滤器确定该应用是潜在威胁，并且阻止该应用发送请求 未经用户同意，不得从移动设备发送信息。 更具体的实施例包括用户通过包括由移动设备的操作系统预先填充的信息类型的图形用户界面上的选择菜单以及可由用户输入的关键字来选择信息。 其他实施例包括将发送请求排队在队列中与其他请求，并且向用户呈现包括队列的发件箱以选择同意请求。 发件箱包括被配置为允许用户选择性地同意队列中的任何请求的图形元素。
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公开(公告)号：US20120124269A1
公开(公告)日：2012-05-17
申请号：US12946409
申请日：2010-11-15
IPC分类号： G06F12/00
CPC分类号： G06F1/3275 , G06F1/3225 , G06F2212/1028 , G06F2212/2542 , Y02D10/13 , Y02D10/14
摘要： A kernel of the operating system reorganizes a plurality of memory units into a plurality of virtual nodes in a virtual non-uniform memory access architecture in response to receiving a configuration of the plurality of memory units from a firmware. A subsystem of the operating system determines an order of allocation of the plurality of virtual nodes calculated to maintain a maximum number of the plurality of memory units devoid of references. The memory controller transitions one or more memory units into a lower power state in response to the one or more memory units being devoid of one or more references for the period of time.
摘要翻译： 响应于从固件接收到多个存储器单元的配置，操作系统的内核将多个存储器单元重新组合成虚拟非均匀存储器访问架构中的多个虚拟节点。 所述操作系统的子系统确定所计算的所述多个虚拟节点的分配顺序，以保持所述多个存储器单元的最大数目不具有参考。 响应于一个或多个存储器单元在一段时间内没有一个或多个参考，存储器控制器将一个或多个存储器单元转换为较低功率状态。
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公开(公告)号：US08001459B2
公开(公告)日：2011-08-16
申请号：US11295178
申请日：2005-12-05
IPC分类号： G06F17/00
CPC分类号： H04L67/2823 , H04L67/04 , H04L67/28 , H04L67/2895
摘要： System(s), method(s), and/or techniques (“tools”) are described that enable electronic document functionality for a limited-capability computing device. The tools may enable a computing device with limited display capabilities to present and enable navigation through nested items or hierarchical view levels of an electronic document. The tools may also build renderable view information by which a device may enable electronic document functionality based on the capabilities of that device.
摘要翻译： 描述了能够实现有限能力计算设备的电子文档功能的系统，方法和/或技术（“工具”）。 这些工具可以使具有有限显示能力的计算设备能够呈现并且能够通过电子文档的嵌套项目或分层视图级别进行导航。 工具还可以构建可渲染的视图信息，通过该视图信息，设备可以基于该设备的能力来实现电子文档功能。
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公开(公告)号：US20090307442A1
公开(公告)日：2009-12-10
申请号：US12091172
申请日：2005-10-25
申请人： Balbir Singh
发明人： Balbir Singh
IPC分类号： G06F12/00
CPC分类号： G06F9/526
摘要： An embodiment of a method of controlling memory access includes an initial step of receiving a first request to control memory access. The embodiment of the method also includes the step of creating an instance of a data structure based on the first request. In addition to the previous two steps the embodiment of the method also includes the steps of receiving a second request to access a memory, and examining the instance of the data structure to determine whether the memory can be accessed.
摘要翻译： 控制存储器访问的方法的实施例包括接收控制存储器访问的第一请求的初始步骤。 该方法的实施例还包括基于第一请求创建数据结构的实例的步骤。 除了前两个步骤之外，该方法的实施例还包括以下步骤：接收访问存储器的第二请求，以及检查数据结构的实例以确定是否可以访问存储器。
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