公开(公告)号：US20150019734A1

公开(公告)日：2015-01-15

申请号：US14304011

申请日：2014-06-13

Applicant: Amazon Technologies, Inc.

Inventor： Colm MacCarthaigh

IPC: H04L12/863 ,  H04L12/911

CPC classification number: H04L47/622 ,  H04L47/741 ,  H04L65/4084 ,  H04L67/2842

Abstract: A system and method for the management of client computing device content requests by service providers are provided. The requested content corresponds to content organized as a series of ordered frames, which include a number of reference frames. The management of the content requests can include the selection of computing devices corresponding to various Point of Presence locations for providing requested content. The selection of the computing devices can incorporate logic related to the delivery of a first subset of the content from a Point of Presence based on minimizing delivery latencies. The selection of the computing devices can incorporate logic related to the delivery of a second subset of the content from a second Point of Presence based on minimizing costs associated with delivery of the second subset.

Abstract translation: 提供了一种用于管理服务提供商的客户端计算设备内容请求的系统和方法。 所请求的内容对应于被组织为一系列有序帧的内容，其包括多个参考帧。 内容请求的管理可以包括对应于各种存在点位置的计算设备的选择以提供所请求的内容。 计算设备的选择可以包括与基于最小化传递延迟的来自“存在点”的内容的第一子集的传递有关的逻辑。 计算设备的选择可以包括与基于最小化与第二子集的递送相关联的成本的来自第二存在点的内容的第二子集的传递相关的逻辑。

公开(公告)号：US20130282864A1

公开(公告)日：2013-10-24

申请号：US13919912

申请日：2013-06-17

Applicant: Amazon Technologies, Inc.

Inventor： David R. Richardson ,  John Cormie ,  Colm MacCarthaigh

IPC: H04L29/08

CPC classification number: H04L67/10 ,  H04L61/1511 ,  H04L67/101 ,  H04L67/1021 ,  H04L67/18 ,  H04L67/2842 ,  H04L67/289 ,  H04L67/42

Abstract: A system and method for the management of client computing device DNS queries and subsequent resource requests within a content delivery network service provider domain are provided. The management of the DNS queries can include the selection of computing devices corresponding to various Point of Presence locations for processing DNS queries. Additionally, the management of the content requests can include the selection of computing devices corresponding to resource cache components corresponding to various Point of Presence locations for providing requested content. The selection of the computing devices can incorporate logic related to geographic criteria, performance threshold criteria, testing criteria, and the like.

Abstract translation: 提供了一种用于在内容传送网络服务提供商域内管理客户端计算设备DNS查询和后续资源请求的系统和方法。 DNS查询的管理可以包括对应于用于处理DNS查询的各种存在点位置的计算设备的选择。 此外，内容请求的管理可以包括与对应于各种存在点位置的资源高速缓存组件对应的计算设备的选择，以提供所请求的内容。 计算设备的选择可以包括与地理标准，性能阈值标准，测试标准等相关的逻辑。