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。

公开(公告)号：US20130268633A1

公开(公告)日：2013-10-10

申请号：US13908830

申请日：2013-06-03

Applicant: Amazon Technologies, Inc.

Inventor： David R. Richardson ,  John Cormie ,  Imran S. Patel ,  Benjamin W.S. Redman ,  Richard Sheehan

IPC: H04L29/08

CPC classification number: H04L67/327 ,  H04L29/12066 ,  H04L45/741 ,  H04L61/1511 ,  H04L61/609 ,  H04L67/1002 ,  H04L67/1021 ,  H04L67/32

Abstract: A system, method, and computer-readable medium for request routing based on client location information are provided. A content delivery network service provider receives a DNS query from a client computing device. The DNS query corresponds to a resource identifier for requested content from the client computing device. The content delivery network service provider transmits an alternative resource identifier in response to the client computing device DNS query. The alternative resource identifier is selected as a function of client location information. The client location information is obtained from information corresponding to a mapping of at least partial IP addresses to known locations. The client computing device then issues a second DNS query to the same content delivery network service provider. The content delivery network service provider can then either resolve the second DNS query or transmit another alternative resource identifier.

公开(公告)号：US20130262628A1

公开(公告)日：2013-10-03

申请号：US13897027

申请日：2013-05-17

Applicant: Amazon Technologies, Inc.

Inventor： Swaminathan Sivasubramanian ,  David R. Richardson ,  Bradley E. Marshall

IPC: H04L29/08

CPC classification number: H04L67/10 ,  H04L47/788 ,  H04L61/1511 ,  H04L67/02 ,  H04L67/1021 ,  H04L67/1029 ,  H04L67/108 ,  H04L67/1091

Abstract: A system and method for management and processing of resource requests are provided. A content delivery network service provider receives a DNS query from a client computing device corresponding to a requested resource from the client computing device. The content delivery network service provider associates the requested content into a set of content segments. For each content segment, the content delivery network service provider identifies the network address of a registered content provider, such as peer computing device, and a cache component of the content delivery service provider. The content delivery network service provider also provides tokens for requesting the content from a registered content provider. The client computing device obtains the content from the registered content providers and/or the cache component of the content delivery network service provider. Thereafter, the content delivery network service provider reconciles with the registered content providers for content provided to client computing devices.

Abstract translation: 提供了一种管理和处理资源请求的系统和方法。 内容传送网络服务提供者从客户机计算装置接收来自客户机计算装置的对应于所请求资源的DNS查询。 内容传送网络服务提供商将所请求的内容关联到一组内容片段中。 对于每个内容段，内容传送网络服务提供商识别注册的内容提供商的网络地址，诸如对等计算设备，以及内容传送服务提供商的缓存组件。 内容传送网络服务提供商还提供用于从注册的内容提供商请求内容的令牌。 客户端计算设备从内容传送网络服务提供商的注册内容提供商和/或高速缓存组件获取内容。 此后，内容递送网络服务提供商与注册的内容提供商协调提供给客户端计算设备的内容。

公开(公告)号：US20130254269A1

公开(公告)日：2013-09-26

申请号：US13896840

申请日：2013-05-17

Applicant: Amazon Technologies, Inc.

Inventor： Swaminathan Sivasubramanian ,  David R. Richardson ,  Christopher L. Scofield ,  Bradley E. Marshal

IPC: G06F15/16

CPC classification number: H04L61/1511 ,  G06F8/65 ,  G06F9/445 ,  G06F15/16 ,  H04L29/12066 ,  H04L29/12132 ,  H04L61/1552 ,  H04L67/02 ,  H04L67/10 ,  H04L67/2842

Abstract: A system, method and computer-readable medium for request routing. A DNS server at a content delivery network service provider obtains a DNS query corresponding to a resource requested from a client computing device and associated with a first resource identifier. The first resource identifier includes a first portion with DNS information and a second portion with path information. The DNS server selects a network computing component for processing the requested resource based on the DNS portion of the resource identifier and transmits information identifying the selected network computing component to the client computing device.

公开(公告)号：US20130151702A1

公开(公告)日：2013-06-13

申请号：US13766574

申请日：2013-02-13

Applicant: AMAZON TECHNOLOGIES, INC.

Inventor： David R. Richardson ,  Swaminathan Sivasuramanian ,  Bradley E. Marshall ,  Christopher L. Scofield ,  Elmore Eugene Pope

IPC: H04L29/08 ,  H04L12/24

CPC classification number: H04L45/70 ,  H04L29/08099 ,  H04L29/12066 ,  H04L41/04 ,  H04L45/72 ,  H04L61/1511 ,  H04L67/02 ,  H04L67/327

Abstract: A system and method for management and processing of resource requests is provided. A content delivery network service provider receives a DNS query from a client computing device. The DNS query corresponds to a requested resource from the client computing device. The content delivery network service provider associates the client computing device with a cluster of other client computing devices. Based on routing information for the cluster, the content delivery network service provider routes the DNS query. The process can further include monitoring performance data associated with the delivery of the requested resource and updating the routing information for the cluster based on the performance data for use in processing subsequent requests from client computing devices in the cluster.

公开(公告)号：US20130110916A1

公开(公告)日：2013-05-02

申请号：US13720955

申请日：2012-12-19

Applicant: Amazon Technologies, Inc.

Inventor： Swaminathan Sivasubramanian ,  David R. Richardson ,  Bradley E. Marshall ,  Christopher L. Scofield

IPC: H04L29/06 ,  G06Q30/02

CPC classification number: H04L67/1097 ,  G06F17/30887 ,  H04L29/08729 ,  H04L65/4084 ,  H04L67/06 ,  H04L67/22 ,  H04L67/26 ,  H04L67/2842 ,  H04L67/2847 ,  H04L67/306 ,  H04L67/42

Abstract: A system and method for management and processing of resource requests is provided. A content delivery network service provider determines a class associated with a set of client computing devices and monitors resources requests for the determined class. The content delivery network service provider then identifies at least one cache component for providing additional content, such as advertisement content or other additional content provided in anticipation of future resource requests, to client computing devices as a function of the determined class. In other embodiments, instead of cache components, the content delivery network service provider identifies a second set of client computing devices as a function of the determined class for providing the additional content information.