公开(公告)号：US20180004667A1

公开(公告)日：2018-01-04

申请号：US15199475

申请日：2016-06-30

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Yu Xiang ,  Yih-Farn Robin Chen ,  Vaneet Aggarwal ,  Tian Lan

IPC: G06F12/0846 ,  H04L29/08

CPC classification number: H04L67/1097 ,  G06F3/0611 ,  G06F3/0643 ,  G06F3/0656 ,  G06F3/067 ,  G06F7/36 ,  G06F12/0871 ,  G06F2212/1024 ,  G06F2212/154 ,  G06F2212/261 ,  G06F2212/311 ,  G06F2212/463 ,  Y02D10/13

Abstract: Encoding a file into a plurality of chunks, wherein a subset of the plurality of chunks may be used to create a functional equivalent of the file. At least one additional chunk is created from the plurality of chunks. The at least one additional chunk is directed to be stored in a cache memory and the plurality of chunks are directed to be stored on at least one storage node. Upon demand for the file, at least one additional chunk is cased to be retrieved from the cache and at least a portion of the plurality of chunks are caused to be retrieved from the at least one storage node and the functional equivalent of the file is constructed through utilization of the at least one additional chunk and the portion of the plurality of chunks.

公开(公告)号：US09955330B2

公开(公告)日：2018-04-24

申请号：US14686721

申请日：2015-04-14

Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.

Inventor： Emiliano Miluzzo ,  Ramon Caceres ,  Yih-Farn Robin Chen

IPC: H04W4/26 ,  H04W4/24 ,  H04L12/24 ,  G06F9/50 ,  H04L29/08 ,  H04W4/08 ,  H04M15/00 ,  H04W4/20

CPC classification number: H04W4/24 ,  G06F9/5072 ,  G06F2209/5017 ,  H04L41/0826 ,  H04L67/10 ,  H04L67/104 ,  H04M15/61 ,  H04M15/8044 ,  H04M15/8214 ,  H04W4/08 ,  H04W4/20

Abstract: Distributed computing task costing is disclosed. Costing can be employed to determine if a task will be passed to a distributed computing cluster including mobile devices. Costing can include determining a base cost value predicated on a selectable level of utility to a user of a burdened device, a base time value related to completing the task without the use of the cluster, determining a delay cost, and any monetary costs associated with performing the task without the use of the cluster. Costing can further include demining a relief cost that can include the selectable level of utility, a relief time value related to completing the task with the cluster, the delay cost, an incentive cost based on the sum across a set of relief devices and their corresponding parameters for cluster participation, and any remaining monetary costs borne by the burdened device. Where the base cost value and relief cost value satisfies conditions, a task can be divided into subtasks that can be distributed to the cluster to accomplish the task in a distributed computing environment.

公开(公告)号：US10547681B2

公开(公告)日：2020-01-28

申请号：US15199475

申请日：2016-06-30

Applicant: AT&T Intellectual Property I, L.P. ,  Purdue Research Foundation ,  The George Washington University

Inventor： Yu Xiang ,  Yih-Farn Robin Chen ,  Vaneet Aggarwal ,  Tian Lan

IPC: H04L29/08

Abstract: Encoding a file into a plurality of chunks, wherein a subset of the plurality of chunks may be used to create a functional equivalent of the file. At least one additional chunk is created from the plurality of chunks. The at least one additional chunk is directed to be stored in a cache memory and the plurality of chunks are directed to be stored on at least one storage node. Upon demand for the file, at least one additional chunk is cased to be retrieved from the cache and at least a portion of the plurality of chunks are caused to be retrieved from the at least one storage node and the functional equivalent of the file is constructed through utilization of the at least one additional chunk and the portion of the plurality of chunks.

公开(公告)号：US20140141744A1

公开(公告)日：2014-05-22

申请号：US13682560

申请日：2012-11-20

Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.

Inventor： Emiliano Miluzzo ,  Ramon Caceres ,  Yih-Farn Robin Chen

IPC: H04W4/24

CPC classification number: H04W4/24 ,  G06F9/5072 ,  G06F2209/5017 ,  H04L41/0826 ,  H04L67/10 ,  H04L67/104 ,  H04M15/61 ,  H04M15/8044 ,  H04M15/8214 ,  H04W4/08 ,  H04W4/20

Abstract: Distributed computing task costing is disclosed. Costing can be employed to determine if a task will be passed to a distributed computing cluster including mobile devices. Costing can include determining a base cost value predicated on a selectable level of utility to a user of a burdened device, a base time value related to completing the task without the use of the cluster, determining a delay cost, and any monetary costs associated with performing the task without the use of the cluster. Costing can further include demining a relief cost that can include the selectable level of utility, a relief time value related to completing the task with the cluster, the delay cost, an incentive cost based on the sum across a set of relief devices and their corresponding parameters for cluster participation, and any remaining monetary costs borne by the burdened device. Where the base cost value and relief cost value satisfies conditions, a task can be divided into subtasks that can be distributed to the cluster to accomplish the task in a distributed computing environment.

Abstract translation: 公开了分布式计算任务成本核算。 可以采用成本核算来确定任务是否将被传递到包括移动设备在内的分布式计算集群。 成本核算可以包括将负担得起的设备的用户的可用级别确定为基础成本值，与完成任务而不使用集群相关的基准时间值，确定延迟成本以及与 在不使用集群的情况下执行任务。 成本核算可以进一步包括排除可以包括可选择的效用水平的救济费用，与完成集群任务相关的救济时间值，延迟成本，基于一组救济装置之间的和的相应的激励成本 集群参与的参数以及由负担的设备承担的任何剩余的货币成本。 在基本成本值和救济费用值满足条件的情况下，任务可以划分为可以分布到群集的子任务，以在分布式计算环境中完成任务。

公开(公告)号：US20150223043A1

公开(公告)日：2015-08-06

申请号：US14686721

申请日：2015-04-14

Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.

Inventor： Emiliano Miluzzo ,  Ramon Caceres ,  Yih-Farn Robin Chen

IPC: H04W4/24 ,  H04M15/00

CPC classification number: H04W4/24 ,  G06F9/5072 ,  G06F2209/5017 ,  H04L41/0826 ,  H04L67/10 ,  H04L67/104 ,  H04M15/61 ,  H04M15/8044 ,  H04M15/8214 ,  H04W4/08 ,  H04W4/20

Abstract: Distributed computing task costing is disclosed. Costing can be employed to determine if a task will be passed to a distributed computing cluster including mobile devices. Costing can include determining a base cost value predicated on a selectable level of utility to a user of a burdened device, a base time value related to completing the task without the use of the cluster, determining a delay cost, and any monetary costs associated with performing the task without the use of the cluster. Costing can further include demining a relief cost that can include the selectable level of utility, a relief time value related to completing the task with the cluster, the delay cost, an incentive cost based on the sum across a set of relief devices and their corresponding parameters for cluster participation, and any remaining monetary costs borne by the burdened device. Where the base cost value and relief cost value satisfies conditions, a task can be divided into subtasks that can be distributed to the cluster to accomplish the task in a distributed computing environment.

Abstract translation: 公开了分布式计算任务成本核算。 可以采用成本核算来确定任务是否将被传递到包括移动设备在内的分布式计算集群。 成本核算可以包括将负担得起的设备的用户的可用级别确定为基础成本值，与完成任务而不使用集群相关的基准时间值，确定延迟成本以及与 在不使用集群的情况下执行任务。 成本核算可以进一步包括排除可以包括可选择的效用水平的救济费用，与完成集群任务相关的救济时间值，延迟成本，基于一组救济装置之间的和的相应的激励成本 集群参与的参数以及由负担的设备承担的任何剩余的货币成本。 在基本成本值和救济费用值满足条件的情况下，任务可以划分为可以分布到群集的子任务，以在分布式计算环境中完成任务。

公开(公告)号：US09031531B2

公开(公告)日：2015-05-12

申请号：US13682560

申请日：2012-11-20

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Emiliano Miluzzo ,  Ramon Caceres ,  Yih-Farn Robin Chen

IPC: H04M11/00 ,  H04W4/24 ,  H04L29/08 ,  H04L12/24 ,  G06F9/50 ,  H04M15/00

CPC classification number: H04W4/24 ,  G06F9/5072 ,  G06F2209/5017 ,  H04L41/0826 ,  H04L67/10 ,  H04L67/104 ,  H04M15/61 ,  H04M15/8044 ,  H04M15/8214 ,  H04W4/08 ,  H04W4/20

Abstract: Distributed computing task costing is disclosed. Costing can be employed to determine if a task will be passed to a distributed computing cluster including mobile devices. Costing can include determining a base cost value predicated on a selectable level of utility to a user of a burdened device, a base time value related to completing the task without the use of the cluster, determining a delay cost, and any monetary costs associated with performing the task without the use of the cluster. Costing can further include demining a relief cost that can include the selectable level of utility, a relief time value related to completing the task with the cluster, the delay cost, an incentive cost based on the sum across a set of relief devices and their corresponding parameters for cluster participation, and any remaining monetary costs borne by the burdened device. Where the base cost value and relief cost value satisfies conditions, a task can be divided into subtasks that can be distributed to the cluster to accomplish the task in a distributed computing environment.

Abstract translation: 公开了分布式计算任务成本核算。 可以采用成本核算来确定任务是否将被传递到包括移动设备在内的分布式计算集群。 成本核算可以包括将负担得起的设备的用户的可用级别确定为基础成本值，与完成任务而不使用集群相关的基准时间值，确定延迟成本以及与 在不使用集群的情况下执行任务。 成本核算可以进一步包括排除可以包括可选择的效用水平的救济费用，与完成集群任务相关的救济时间值，延迟成本，基于一组救济装置之间的和的相应的激励成本 集群参与的参数以及由负担的设备承担的任何剩余的货币成本。 在基本成本值和救济费用值满足条件的情况下，任务可以划分为可以分布到群集的子任务，以在分布式计算环境中完成任务。