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公开(公告)号:US20140082019A1
公开(公告)日:2014-03-20
申请号:US14083257
申请日:2013-11-18
Applicant: Amazon Technologies, Inc.
Inventor: Brett R. Taylor , James R. Hamilton
CPC classification number: H04L67/32 , G06F17/30775 , G06F17/30864 , G06F17/30867 , G06F17/30873 , G06F17/30893 , G06F17/30902 , H04L67/02 , H04L67/2842
Abstract: A remote browsing process is directed to the generation and management of a remote browse session at a network computing provider. A client computing device requests a remote browse session instance at a network computing provider. The network computing and storage provider processes the requested content for display, and provides a processed representation of the requested content to the client computing device for display. The network computing provider further provides a historical content representation corresponding to the requested content to a historical browse storage component for storage. The network computing provider may further provide historical content representations to the historical browse storage component for content directly or indirectly referenced by the requested content. The client computing device may subsequently search for content not previously displayed by the client computing device.
Abstract translation: 远程浏览过程针对在网络计算提供商处的远程浏览会话的生成和管理。 客户端计算设备在网络计算提供商处请求远程浏览会话实例。 网络计算和存储提供商处理所请求的内容以进行显示,并将所请求的内容的处理表示提供给客户端计算设备进行显示。 网络计算提供者还向历史浏览存储组件提供对应于所请求的内容的历史内容表示以进行存储。 网络计算提供者可以进一步向历史浏览存储组件提供历史内容表示,以供所请求内容直接或间接引用的内容。 客户端计算设备可以随后搜索客户端计算设备之前未显示的内容。
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公开(公告)号:US11086898B2
公开(公告)日:2021-08-10
申请号:US13800796
申请日:2013-03-13
Applicant: Amazon Technologies, Inc.
Inventor: Kiran-Kumar Muniswamy-Reddy , Bjorn Patrick Swift , Miguel Mascarenhas Filipe , Timothy Andrew Rath , Stefano Stefani , Yijun Lu , Wei Xiao , Stuart Henry Seelye Marshall , James R. Hamilton
Abstract: Methods and apparatus for token-based admission control for replicated writes are disclosed. Data objects are divided into partitions, and corresponding to each partition, at least a master replica and a slave replica are stored. A determination as to whether to accept a write request directed to the partition is made based at least in part on one or more of (a) available throughput capacity at the master replica, and (b) an indication, obtained using a token-based protocol, of available throughput capacity at the slave replica. If the write request is accepted, one or more data modification operations are initiated.
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公开(公告)号:US20210083987A1
公开(公告)日:2021-03-18
申请号:US17104295
申请日:2020-11-25
Applicant: Amazon Technologies, Inc.
Inventor: Tate Andrew Certain , Roland Paterson-Jones , James R. Hamilton , Sachin Jain , Matthew S. Garman , David N. Sunderland , Danny Wei , Fiorenzo Cattaneo
IPC: H04L12/911 , G06Q30/02 , G06Q30/04 , G06Q10/00 , H04L29/08
Abstract: Commitments against various resources can be dynamically adjusted for customers in a shared-resource environment. A customer can provision a data volume with a committed rate of Input/Output Operations Per Second (IOPS) and pay only for that commitment (plus any overage), for example, as well as the amount of storage requested. The customer can subsequently adjust the committed rate of IOPS by submitting an appropriate request, or the rate can be adjusted automatically based on any of a number of criteria. Data volumes for the customer can be migrated, split, or combined in order to provide the adjusted rate. The interaction of the customer with the data volume does not need to change, independent of adjustments in rate or changes in the data volume, other than the rate at which requests are processed.
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公开(公告)号:US10928878B2
公开(公告)日:2021-02-23
申请号:US16042934
申请日:2018-07-23
Applicant: Amazon Technologies, Inc.
Inventor: Osvaldo P. Morales , James R. Hamilton
Abstract: A system for performing computing operations in a data center includes one or more sets of computer systems, one or more primary power systems, and a reserve power system. The primary power systems include at least one power distribution unit that supplies power to at least one of the sets of computer systems. The reserve power system automatically supplies power to at least one of the sets of computer systems if a condition is met (such as a failure of the primary power system).
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公开(公告)号:US10429921B2
公开(公告)日:2019-10-01
申请号:US15420008
申请日:2017-01-30
Applicant: Amazon Technologies, Inc.
Inventor: Nachiketh Rao Potlapally , James R. Hamilton
Abstract: Methods and apparatus for datacenter power management optimization are disclosed. Metrics, including workload data, thermal measurements and the like are collected from numerous endpoints within a datacenter. System profiles of a plurality of servers, and application workload profiles for various workloads, are stored. Based on analysis of collected metrics, power optimization operations comprising either workload scheduling operations, power configuration change operations, or both, are initiated.
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公开(公告)号:US10222842B2
公开(公告)日:2019-03-05
申请号:US13958387
申请日:2013-08-02
Applicant: Amazon Technologies, Inc.
Inventor: Peter George Ross , Michael David Marr , Darin Lee Frink , James R. Hamilton
Abstract: A computing system includes a chassis, one or more backplanes coupled to the chassis. Computing devices are coupled to the one or more backplanes. The one or more backplanes include backplane openings that allow air to pass from one side of the backplane to the other side of the backplane. Air channels are formed by adjacent circuit board assemblies of the computing devices and the one or more backplanes. Channel capping elements at least partially close the air channels.
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公开(公告)号:US20180331971A1
公开(公告)日:2018-11-15
申请号:US16042277
申请日:2018-07-23
Applicant: Amazon Technologies, Inc.
Inventor: Tate Andrew Certain , James R. Hamilton
IPC: H04L12/911 , H04L12/26 , G06F9/00 , H04L12/801 , H04L12/24
CPC classification number: H04L47/70 , G06F9/00 , H04L41/5009 , H04L41/5025 , H04L41/5035 , H04L43/00 , H04L43/0817 , H04L43/0852 , H04L47/10
Abstract: Customers of shared resources in a multi-tenant environment can have token buckets allocated that have an associated depth and fill rate, with each token enabling the customer to obtain an amount of work from a shared resource. A resource management system can monitor one or more system or output metrics, and can adjust a global fill rate based at least in part upon values of the monitored metrics. Such an approach can provide a fair distribution of work among the customers, while ensuring that the metrics stay within acceptable ranges and there are no drastic changes in performance levels of the system. The fill rate can update dynamically with changes in the monitored parameters, such that the system can float near an equilibrium point. Commitments for specific minimum service levels also can be met.
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公开(公告)号:US10130018B2
公开(公告)日:2018-11-13
申请号:US14860474
申请日:2015-09-21
Applicant: Amazon Technologies, Inc.
Inventor: Peter George Ross , Darin Lee Frink , James R. Hamilton , Michael David Marr
Abstract: A computing system includes a chassis, one or more backplanes coupled to the chassis. Computing devices are coupled to the one or more backplanes. The one or more backplanes include backplane openings that allow air to pass from one side of the backplane to the other side of the backplane. Air channels are formed by adjacent circuit board assemblies of the computing devices and the one or more backplanes. Channel capping elements at least partially close the air channels.
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公开(公告)号:US10031570B2
公开(公告)日:2018-07-24
申请号:US14221069
申请日:2014-03-20
Applicant: Amazon Technologies, Inc.
Inventor: Osvaldo P. Morales , James R. Hamilton
Abstract: A system for performing computing operations in a data center includes one or more sets of computer systems, one or more primary power systems, and a reserve power system. The primary power systems include at least one power distribution unit that supplies power to at least one of the sets of computer systems. The reserve power system automatically supplies power to at least one of the sets of computer systems if a condition is met (such as a failure of the primary power system).
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公开(公告)号:US09917782B2
公开(公告)日:2018-03-13
申请号:US15413325
申请日:2017-01-23
Applicant: Amazon Technologies, Inc.
Inventor: Wei Xiao , Bjorn Patrick Swift , Kiran-Kumar Muniswamy-Reddy , Miguel Mascarenhas Filipe , Yijun Lu , Stuart Henry Seelye Marshall , Stefano Stefani , James R. Hamilton
IPC: G06F15/173 , H04L12/819 , H04L12/927 , H04L12/26
CPC classification number: H04L47/215 , H04L43/16 , H04L47/70 , H04L47/80
Abstract: Methods and apparatus for equitable distribution of excess shared-resource throughput capacity are disclosed. A first and a second work target are configured to access a shared resource to implement accepted work requests. Admission control is managed at the work targets using respective token buckets. A first metric indicative of the work request arrival rates at the work targets during a time interval, and a second metric associated with the provisioned capacities of the work targets are determined. A number of tokens determined based on a throughput limit of the shared resource is distributed among the work targets to be used for admission control during a subsequent time interval. The number of tokens distributed to each work target is based on the first metric and/or the second metric.
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