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公开(公告)号：US09900402B1
公开(公告)日：2018-02-20
申请号：US14565042
申请日：2014-12-09
Applicant: Amazon Technologies, Inc.
Inventor： Xiao Yu Li , Yibo Jiao
CPC classification number: H04L67/32 , H04L41/0896 , H04L67/1008 , H04L67/26
Abstract: Systems and methods are described to enable assessment of demand for points of presence (POPs) within a content delivery system, independent of the capacity of such POPs. The content delivery system can utilize load balancing technology to distribute user requests for content to various POPs, based at least partly on the capacity of the POPs. Because load balancing generally occurs prior to a user's connection to a POP, the monitored load of individual POPs may not accurately reflect user demand for the individual POPs services. Accordingly, systems and methods are disclosed to correlate pre-load-balancing requests, such as DNS requests, with post-load-balancing demand levels. Thereafter, the determined correlation can be utilized to assess user demand for individual POPs, independent of the observed load on that individual POP. In some instances, POPs or other network components can be clustered to determine capacity-independent demand for a collection of POPs.
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Patent Agency Ranking
公开(公告)号：US09898315B1
公开(公告)日：2018-02-20
申请号：US14551823
申请日：2014-11-24
Applicant: Amazon Technologies, Inc.
Inventor： Xiao Yu Li , Charles Ian Ormsby Cary
IPC: G06F9/455
CPC classification number: G06F9/45533 , G06F9/45558 , G06F2009/45562 , G06F2009/45575 , G06F2009/45591
Abstract: Systems and methods for managing demand for virtual computing resources are disclosed. A demand forecasting service can obtain and analyze historical demand data for purposes of predicting future demand. The analysis includes identifying untargeted demand corresponding to requests for virtual machine instances that can be fulfilled by any availability zone of a set of zones. The demand forecasting service may provide predictions of future demand including information regarding future untargeted demand, thereby enabling efficient allocation of computing resources among various availability zones to meet the future demand.
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公开(公告)号：US08880676B1
公开(公告)日：2014-11-04
申请号：US14080149
申请日：2013-11-14
Applicant: Amazon Technologies, Inc.
Inventor： Xiao Yu Li , Diwakar Gupta , Akshay Kumar Reddy Katta , Sergey Krasnovsky , Kalyanaraman Prasad
IPC: G06F15/173 , G06Q30/02
CPC classification number: G06Q30/0202 , G06F9/50 , G06F2209/5019
Abstract: Disclosed are various embodiments for the planning of resources used in computing. Usage statistics regarding one or more virtual machine instances executing in a networked plurality of computing devices are obtained. The usage statistics are grouped, for example, based on one or more customer usage classifications, thereby producing one or more usage groups. A corresponding demand forecast is generated for each of the usage groups. A projected demand for one or more physical components of the networked computing devices is calculated according to the demand forecasts.
Abstract translation: 公开了用于计算中使用的资源的规划的各种实施例。 获得关于在联网的多个计算设备中执行的一个或多个虚拟机实例的使用统计。 使用统计信息例如基于一个或多个客户使用分类被分组，从而产生一个或多个使用组。 为每个使用组生成相应的需求预测。 根据需求预测计算出对网络计算设备的一个或多个物理组件的预计需求。
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公开(公告)号：US09874924B1
公开(公告)日：2018-01-23
申请号：US14958492
申请日：2015-12-03
Applicant: AMAZON TECHNOLOGIES, INC.
Inventor： Xiao Yu Li
CPC classification number: G06F1/3287 , G06F1/206 , G06F1/329 , G06F1/3293 , G06F9/45558 , G06F9/5027 , G06F2009/4557
Abstract: Systems and methods are directed to migrating virtual machine instances between equipment racks of, for example, a data center such that one or more of the equipment racks can be emptied of all active virtual machine instances. Power then can be reduced or completely shut off the racks emptied of their active virtual machine instances. Cooling for such racks also can be reduced. Energy and costs to operate and cool the racks thus are saved. Such techniques are particular beneficial during periods of reduced network activity (e.g., at night and on weekends). Also, all virtual machine instances running in a particular room of a data center can be migrated to server computers running elsewhere to thereby permit utilities (e.g., power, cooling) to the room to be reduced or shut down completely.
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公开(公告)号：US10430218B2
公开(公告)日：2019-10-01
申请号：US15900712
申请日：2018-02-20
Applicant: Amazon Technologies, Inc.
Inventor： Xiao Yu Li , Charles Ian Ormsby Cary
IPC: G06F9/455
Abstract: Systems and methods for managing demand for virtual computing resources are disclosed. A demand forecasting service can obtain and analyze historical demand data for purposes of predicting future demand. The analysis includes identifying untargeted demand corresponding to requests for virtual machine instances that can be fulfilled by any availability zone of a set of zones. The demand forecasting service may provide predictions of future demand including information regarding future untargeted demand, thereby enabling efficient allocation of computing resources among various availability zones to meet the future demand.
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公开(公告)号：US20180246744A1
公开(公告)日：2018-08-30
申请号：US15900712
申请日：2018-02-20
Applicant: Amazon Technologies, Inc.
Inventor： Xiao Yu Li , Charles Ian Ormsby Cary
IPC: G06F9/455
CPC classification number: G06F9/45533 , G06F9/45558 , G06F2009/45562 , G06F2009/45575 , G06F2009/45591
Abstract: Systems and methods for managing demand for virtual computing resources are disclosed. A demand forecasting service can obtain and analyze historical demand data for purposes of predicting future demand. The analysis includes identifying untargeted demand corresponding to requests for virtual machine instances that can be fulfilled by any availability zone of a set of zones. The demand forecasting service may provide predictions of future demand including information regarding future untargeted demand, thereby enabling efficient allocation of computing resources among various availability zones to meet the future demand.
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