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1. 发明授权

US08392655B2 Apparatus for reducing accesses to levels of a storage hierarchy in a computing system 有权
标题翻译：用于减少对计算系统中的存储层级的访问的设备
公开(公告)号：US08392655B2
公开(公告)日：2013-03-05
申请号：US10674926
申请日：2003-09-30
申请人： Michael Claus Olsen , Frederick Douglis , Marcel-Catalin Rosu , Thomas Richard Hildner
发明人： Michael Claus Olsen , Frederick Douglis , Marcel-Catalin Rosu , Thomas Richard Hildner
IPC分类号： G06F12/00
CPC分类号： G06F1/3268 , G06F1/3221 , G06F1/3275 , Y02D10/13 , Y02D10/14 , Y02D10/154
摘要： An information processing system comprises first and second levels of a storage hierarchy, wherein accessing information in the first level consumes more energy than accessing information in the second level; and a processor for writing information to the second level of storage based on energy-conserving criteria. The energy-conserving criteria comprise a set of heuristics, including system state information and user preferences.
摘要翻译：信息处理系统包括存储分级的第一级和第二级，其中访问第一级的信息比访问第二级的信息消耗更多的能量; 以及基于节能标准将信息写入第二级存储的处理器。节能标准包括一组启发式，包括系统状态信息和用户偏好。

2. 发明申请

US20050071561A1 Apparatus for reducing accesses to levels of a storage hierarchy in a computing system 有权
标题翻译：用于减少对计算系统中的存储层级的访问的设备
公开(公告)号：US20050071561A1
公开(公告)日：2005-03-31
申请号：US10674926
申请日：2003-09-30
申请人： Claus Olsen , Frederick Douglis , Marcel-Catalin Rosu , Thomas Hildner
发明人： Claus Olsen , Frederick Douglis , Marcel-Catalin Rosu , Thomas Hildner
IPC分类号： G06F1/32 , G06F12/00
CPC分类号： G06F1/3268 , G06F1/3221 , G06F1/3275 , Y02D10/13 , Y02D10/14 , Y02D10/154
摘要： An information processing system comprises first and second levels of a storage hierarchy, wherein accessing information in the first level consumes more energy than accessing information in the second level; and a processor for writing information to the second level of storage based on energy-conserving criteria. The energy-conserving criteria comprise a set of heuristics, including system state information and user preferences.
摘要翻译：信息处理系统包括存储分级的第一级和第二级，其中访问第一级的信息比访问第二级的信息消耗更多的能量; 以及基于节能标准将信息写入第二级存储的处理器。节能标准包括一组启发式，包括系统状态信息和用户偏好。

3. 发明授权

US08321704B2 Managing electric power consumption by configuring elements of a distributed computing system 有权
标题翻译：通过配置分布式计算系统的元素来管理电力消耗
公开(公告)号：US08321704B2
公开(公告)日：2012-11-27
申请号：US12727950
申请日：2010-03-19
申请人： Edward P. Clarke, Jr. , Lorraine M. Herger , Marcel-Catalin Rosu , Frank A. Schaffa , Edith H. Stern
发明人： Edward P. Clarke, Jr. , Lorraine M. Herger , Marcel-Catalin Rosu , Frank A. Schaffa , Edith H. Stern
IPC分类号： G06F1/32 , G06F1/00 , G06F15/173
CPC分类号： G06F9/5072 , H04L41/0816 , H04L41/0853 , H04L41/5003 , H04L41/5019 , H04L41/5067 , H04L43/00 , H04L43/06 , H04L43/0817 , H04L43/0852 , H04L43/0882 , H04L43/0888 , H04L43/10 , H04L43/12 , H04L67/10 , H04L67/125 , H04L67/20 , H04L67/22 , H04L67/32 , H04L69/329 , Y02D10/22 , Y02D10/36
摘要： A method and system for managing electric power consumption by elements of a distributed computing system comprises: determining one or more system metrics that relate to electric power usage as consumed by elements of a configured distributed environment; determining a system value in response to the one or more system metrics, the value determined according to one or more value criteria; and, while in-progress applications are being run in the computing environment, evaluating one or more potential changes in the distributed computing environment and determining an alternate system value based on the changes; and, re-configuring elements of the distributed computing environment dynamically while the computing environment is operating, in accordance with a determined alternate system value. The re-configuring elements step is in accordance with a potential change operative to alter electric power consumption.
摘要翻译：一种用于通过分布式计算系统的元件管理电力消耗的方法和系统包括：确定与配置的分布式环境的元件消耗的与电力使用相关的一个或多个系统度量; 响应于所述一个或多个系统度量来确定系统值，所述值根据一个或多个价值标准确定; 并且当在计算环境中运行正在进行的应用程序时，评估分布式计算环境中的一个或多个潜在变化并且基于所述变化来确定替代系统值; 以及根据所确定的备选系统值，在所述计算环境正在运行时，重新配置所述分布式计算环境的元件。重新配置元件步骤符合可改变电力消耗的潜在变化。

4. 发明授权

US07752330B2 System for low power operation of wireless LAN interfaces 失效
标题翻译：无线LAN接口的低功耗操作系统
公开(公告)号：US07752330B2
公开(公告)日：2010-07-06
申请号：US11927572
申请日：2007-10-29
申请人： Claus Michael Olsen , Jeffrey W. Clark , Chandrasekhar Narayanaswami , Marcel-Catalin Rosu
发明人： Claus Michael Olsen , Jeffrey W. Clark , Chandrasekhar Narayanaswami , Marcel-Catalin Rosu
IPC分类号： G06F13/00
CPC分类号： H04W52/0216 , G06F1/3209 , H04L29/08846 , H04L67/02 , H04L67/2847 , H04L67/2852 , H04L67/2861 , H04L67/325 , H04L69/16 , H04L69/163 , H04L69/165 , H04W84/12 , Y02D30/30 , Y02D30/40 , Y02D70/142
摘要： A computer program product includes instructions for causing a processor to: alert a client of the configuration of said computer program product; use a memory space for buffering the network application data destined for the client; release the network application data to the client, based on at least one occurrence of a specified condition that promotes energy savings; and purposely delay at least some of said data with an amount of time greater than zero to promote energy savings.
摘要翻译：计算机程序产品包括用于使处理器：向客户端通知所述计算机程序产品的配置的指令; 使用内存空间来缓冲发往客户端的网络应用程序数据; 基于促进节能的指定条件的至少一个出现，将网络应用数据发布给客户端; 并且有意地将所述数据中的至少一些以大于零的时间量推迟以促进节能。

5. 发明申请

US20080052548A1 SYSTEM FOR LOW POWER OPERATION OF WIRELESS LAN INTERFACES 审中-公开
标题翻译：无线局域网接口低功耗运行系统
公开(公告)号：US20080052548A1
公开(公告)日：2008-02-28
申请号：US11926977
申请日：2007-10-29
申请人： Claus Olsen , Jeffrey Clark , Chandrasekhar Narayanaswami , Marcel-Catalin Rosu
发明人： Claus Olsen , Jeffrey Clark , Chandrasekhar Narayanaswami , Marcel-Catalin Rosu
IPC分类号： G08C17/02
CPC分类号： H04W52/0216 , G06F1/3209 , H04L29/08846 , H04L67/02 , H04L67/2847 , H04L67/2852 , H04L67/2861 , H04L67/325 , H04L69/16 , H04L69/163 , H04L69/165 , H04W84/12 , Y02D30/30 , Y02D30/40 , Y02D70/142
摘要： In a network including a proxy server located between a wireless access point and an origin server; and a client module detecting the availability of the proxy server; a method for conserving power in the client module includes: configuring a wireless interface to promote energy savings when using a proxy server; buffering data destined for the wireless client unit at the proxy server; and releasing the data to the client module responsive to the occurrence of at least one specified condition that promotes energy savings.
摘要翻译：在包括位于无线接入点和原始服务器之间的代理服务器的网络中; 以及客户端模块，用于检测代理服务器的可用性; 一种用于在客户端模块中节省功率的方法包括：配置无线接口以在使用代理服务器时促进节能; 在代理服务器处缓存指定给无线客户端单元的数据; 以及响应于促进节能的至少一个指定条件的发生而将数据发布到客户端模块。

6. 发明授权

US06792445B1 Providing predictable scheduling of programs using a repeating precomputed schedule 有权
公开(公告)号：US06792445B1
公开(公告)日：2004-09-14
申请号：US09564822
申请日：2000-05-04
申请人： Michael B. Jones , Richard P. Draves, Jr. , Daniela Rosu , Marcel-Catalin Rosu
发明人： Michael B. Jones , Richard P. Draves, Jr. , Daniela Rosu , Marcel-Catalin Rosu
IPC分类号： G06F900
CPC分类号： G06F9/4887
摘要： The present invention provides predictable scheduling of programs using a repeating precomputed schedule. In a preferred embodiment, a scheduler accesses an activity scheduling graph. The activity scheduling graph is comprised of nodes each representing a recurring execution interval, and has one root, one or more leaves, and at least one path from the root to each leaf. Each node is on at least one path from the root to a leaf, and the number of times the execution interval represented by each node occurs during the traversal of the graph is equal to the number of paths from the root to a leaf that the node is on. Each node has associated with it an execution interval length, and is adapted to being dedicated to executing the threads of a single activity. The scheduler first selects a current node within the accessed scheduling graph. When the processor becomes available to execute threads, the scheduler advances from the current node to a new current node in accordance with a root-to-leaf traversal of the scheduling graph. After advancing to the new current node, the scheduler executes one or more threads of the activity to which the new current node is dedicated for the execution interval length associated with the new current node. In a further preferred embodiment, the scheduler allocates specific iterations through specific nodes to satisfy the constraints submitted by threads.

7. 发明授权

US08713564B2 Method and apparatus for using virtual machine technology for managing parallel communicating applications 失效
标题翻译：用于使用虚拟机技术来管理并行通信应用的方法和装置
公开(公告)号：US08713564B2
公开(公告)日：2014-04-29
申请号：US12098219
申请日：2008-04-04
申请人： Marcel-Catalin Rosu , Dehanjan Saba , Sambit Sahu , Anees A. Shaikh
发明人： Marcel-Catalin Rosu , Dehanjan Saba , Sambit Sahu , Anees A. Shaikh
IPC分类号： G06F9/455 , G06F9/46
CPC分类号： G06F9/5088 , G06F9/45558 , G06F2009/4557
摘要： A method (and system) for managing a distributed-memory parallel application running on multiple servers, includes dynamically moving a plurality of executable program components, where each of the plurality of executable program components are running on one of a plurality of virtual machines, using migration of the virtual machines between physical servers. The load balancing is operated based on a workload of each of the virtual machines and servers, where a virtual machine, or a plurality of virtual machines, are transferred to balance the workload between each of the servers.
摘要翻译：一种用于管理在多个服务器上运行的分布式存储器并行应用的方法（和系统），包括动态移动多个可执行程序组件，其中所述多个可执行程序组件中的每一个在多个虚拟机之一上运行，使用在物理服务器之间迁移虚拟机。基于每个虚拟机和服务器的工作负载来操作负载平衡，其中虚拟机或多个虚拟机被传送以平衡每个服务器之间的工作负载。

8. 发明授权

US08224980B2 Adaptive parsing and compression of SOAP messages 失效
标题翻译： SOAP消息的自适应解析和压缩
公开(公告)号：US08224980B2
公开(公告)日：2012-07-17
申请号：US11745205
申请日：2007-05-07
申请人： Marcel-Catalin Rosu
发明人： Marcel-Catalin Rosu
IPC分类号： G06F15/15
CPC分类号： H04L69/04 , H04L67/02 , H04L69/22
摘要： A method and system for optimizing SOAP messages combines mechanisms of accelerating the composition of SOAP messages, reducing SOAP parsing overheads, and reducing SOAP message sizes by leveraging elements of the previous two techniques and policies for configuring these mechanisms. A byte-level partial representation of a SOAP message may be constructed upon its first use and each new instantiation of the same message is composed from this representation and the encoded parameters or return values. SOAP message parsing may be accelerated using a cache of associations. Each entry may associate the byte-level encoding of an XML tag with its component in the internal data representation of the received message. These two techniques can be used independently on one or both SOAP endpoints.
摘要翻译：用于优化SOAP消息的方法和系统结合了加速SOAP消息的组合，减少SOAP解析开销以及通过利用前两种技术的元素和配置这些机制的策略来减少SOAP消息大小的机制。可以在其首次使用时构造SOAP消息的字节级部分表示，并且从该表示和编码的参数或返回值组成相同消息的每个新实例化。可以使用关联缓存来加速SOAP消息解析。每个条目可以将XML标签的字节级编码与其在接收到的消息的内部数据表示中的组件相关联。这两种技术可以在一个或两个SOAP端点上独立使用。

9. 发明申请

US20080189365A1 SYSTEM AND METHOD FOR MANAGING GROUP INTERACTION SESSION STATES 有权
标题翻译：用于管理组交互会话状态的系统和方法
公开(公告)号：US20080189365A1
公开(公告)日：2008-08-07
申请号：US11672080
申请日：2007-02-07
申请人： Chandrasekhar Narayanaswami , Mandayam Thonadur Raghunath , Marcel-Catalin Rosu
发明人： Chandrasekhar Narayanaswami , Mandayam Thonadur Raghunath , Marcel-Catalin Rosu
IPC分类号： G06F15/16
CPC分类号： H04L67/16 , H04L67/14 , H04L67/142
摘要： A services broker provides session suspend and resume capabilities to a computer-supported multi-user session made up of associations between a plurality of participants and the services broker. The services broker includes: a memory; an input/output subsystem for transmission of session data and for communicating with the plurality of participants; a processor, operatively connected to the memory, for carrying out instructions. The instructions cause the processor to: receive a trigger event from at least one of the plurality of participants, the trigger event for resuming a suspending session; verify that the suspending session can be resumed; transmit a resume request to the plurality of participants; and re-establish associations among the plurality of participants. Additionally, the services broker will transmit a stored session state and stored session data to at least one environmental device for resuming the suspended session at the point where the suspended session ended. The services broker also carries out instructions for suspending a joint session.
摘要翻译：服务代理将会话挂起和恢复功能提供给由多个参与者和服务代理之间的关联组成的计算机支持的多用户会话。服务经纪人包括：记忆; 用于传输会话数据并与多个参与者进行通信的输入/输出子系统; 处理器，可操作地连接到存储器，用于执行指令。所述指令使所述处理器从所述多个参与者中的至少一个接收触发事件，所述触发事件用于恢复暂停会话; 验证暂停会话是否可以恢复; 向所述多个参与者发送简历请求; 并重新组建多个参与者之间的协会。此外，服务代理将向存储的会话状态和存储的会话数据发送至少一个环境设备，以便在暂停会话结束的时刻恢复暂停的会话。服务经纪人还执行中止联合会议的指示。

10. 发明申请

US20060230407A1 Method and apparatus for using virtual machine technology for managing parallel communicating applications 失效
公开(公告)号：US20060230407A1
公开(公告)日：2006-10-12
申请号：US11100565
申请日：2005-04-07
申请人： Marcel-Catalin Rosu , Debanjan Saha , Sambit Sahu , Anees Shaikh
发明人： Marcel-Catalin Rosu , Debanjan Saha , Sambit Sahu , Anees Shaikh
IPC分类号： G06F9/46
CPC分类号： G06F9/5088 , G06F9/45558 , G06F2009/4557
摘要： A method (and system) for managing a distributed-memory parallel application running on multiple servers, includes dynamically moving a plurality of executable program components, where each of the plurality of executable program components are running on one of a plurality of virtual machines, using migration of the virtual machines between physical servers. The load balancing is operated based on a workload of each of the virtual machines and servers, where a virtual machine, or a plurality of virtual machines, are transferred to balance the workload between each of the servers.

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