公开(公告)号：US09021129B2

公开(公告)日：2015-04-28

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: G06F15/173 ,  H04L29/08 ,  H04L29/12 ,  G06F15/16

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.

Abstract translation: 提供了一种基于客户位置信息的用于请求路由的系统，方法和计算机可读介质。 内容传送网络服务提供商从客户端计算设备接收DNS查询。 DNS查询对应于来自客户端计算设备的所请求内容的资源标识符。 内容传送网络服务提供商响应于客户端计算设备DNS查询传输替代资源标识符。 选择替代资源标识符作为客户位置信息的函数。 从与至少部分IP地址到已知位置的映射相对应的信息获得客户位置信息。 客户端计算设备然后向相同的内容传送网络服务提供商发出第二DNS查询。 内容传送网络服务提供商然后可以解析第二个DNS查询或传输另一个备用资源标识符。

公开(公告)号：US09992303B2

公开(公告)日：2018-06-05

申请号：US14631556

申请日：2015-02-25

Applicant: Amazon Technologies, Inc.

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

IPC: H04L29/08 ,  H04L12/56 ,  H04L29/12 ,  H04L12/749

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：US10523783B2

公开(公告)日：2019-12-31

申请号：US15993109

申请日：2018-05-30

Applicant: Amazon Technologies, Inc.

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

IPC: H04L29/08 ,  H04L12/749 ,  H04L29/12

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：US20180278717A1

公开(公告)日：2018-09-27

申请号：US15993109

申请日：2018-05-30

Applicant: Amazon Technologies, Inc.

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

IPC: H04L29/08 ,  H04L29/12 ,  H04L12/749

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：US20150172415A1

公开(公告)日：2015-06-18

申请号：US14631556

申请日：2015-02-25

Applicant: Amazon Technologies, Inc.

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

IPC: H04L29/08 ,  H04L12/56 ,  H04L29/12

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.

Abstract translation: 提供了一种基于客户位置信息的用于请求路由的系统，方法和计算机可读介质。 内容传送网络服务提供商从客户端计算设备接收DNS查询。 DNS查询对应于来自客户端计算设备的所请求内容的资源标识符。 内容传送网络服务提供商响应于客户端计算设备DNS查询传输替代资源标识符。 选择替代资源标识符作为客户位置信息的函数。 从与至少部分IP地址到已知位置的映射相对应的信息获得客户位置信息。 客户端计算设备然后向相同的内容传送网络服务提供商发出第二DNS查询。 内容传送网络服务提供商然后可以解析第二个DNS查询或传输另一个备用资源标识符。

公开(公告)号：US11115500B2

公开(公告)日：2021-09-07

申请号：US16730733

申请日：2019-12-30

Applicant: Amazon Technologies, Inc.

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

IPC: H04L29/08 ,  H04L12/749 ,  H04L29/12

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：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.