Content management

• US 10,554,748 B2
• Filed: 09/15/2012
• Issued: 02/04/2020
• Est. Priority Date: 03/31/2008
• Status: Active Grant

• Current Assignee: Amazon Technologies, Inc. (Amazon.com, Inc.)
• Original Assignee: Amazon Technologies, Inc. (Amazon.com, Inc.)
• Inventors: Sivasubramanian, Swaminathan, Richardson, David R., Marshall, Bradley E., Scofield, Christopher L.
• Primary Examiner(s): Shaw, Peter C
• Application Number:
  US13/621,085
• Publication Number:
  US 20130013790A1
• Time in Patent Office: 2,698 Days
• Field of Search: 709226
• CPC Class Codes: G06F 16/9566 URL specific, e.g. using aliases, detecting broken or misspelled links
• CPC Class Codes: H04L 65/612 for unicast
• CPC Class Codes: H04L 67/01 Protocols
• CPC Class Codes: H04L 67/06 specially adapted for file transfer, e.g. file transfer protocol [FTP]
• CPC Class Codes: H04L 67/1097 for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
• CPC Class Codes: H04L 67/306 User profiles
• CPC Class Codes: H04L 67/535 Tracking the activity of the user network monitoring arrangements H04L43/00; recording of computer activity G06F11/34
• CPC Class Codes: H04L 67/55 Push-based network services
• CPC Class Codes: H04L 67/568 Storing data temporarily at an intermediate stage, e.g. caching
• CPC Class Codes: H04L 67/5681 Pre-fetching or pre-delivering data based on network characteristics

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 content 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 content information.

Claims

1. A system comprising:

a first network point of presence associated with a content delivery network service provider, wherein the first network point of presence comprises at least one computing device that;

obtains a resource request from a first user computing device;

associates the first user computing device with a first cluster of user computing devices;

monitors resource requests from the first cluster;

identifies content for a second user computing device based on the monitored resources requests for the first cluster, wherein the second user computing device is included in a second cluster of user computing devices, wherein the first and second clusters of user computing devices communicate over a network with one or more computing devices of the content delivery network service provider, and wherein identifying content for a second user computing device as a function of the monitored resources requests for the first cluster comprises comparing a characteristic associated with the second user computing device with a characteristic associated with the monitored resource requests for the first cluster; and

causes transmission of an identification of the identified content to the second user computing device without receiving any request from the second user computing device over the network for the identified content; and

a client component for managing the identified content at the second user computing device in anticipation of requests initiated by the second user computing device for the identified content;

wherein the at least one computing device is further configured to provide the client component to the second user computing device.

2. The system of claim 1, wherein managing the identified content at the second user computing device comprises:

responsive to receipt of the identification of the identified content from the first network point of presence, moving the identified content from disk memory to memory of the second user computing device if the identified content already resides in disk memory of the second user computing device.

3. The system of claim 1, wherein managing the identified content at the second user computing device comprises:

responsive to receipt of the identification of the identified content from the first network point of presence, increasing expiration data associated with any of the identified content already located in memory of the second user computing device.

4. The system of claim 1, wherein managing the identified content includes obtaining the identified content from another storage location.

5. The system of claim 1, wherein managing the identified content includes selecting at least a portion of the identified content at the second user computing device.

6. The system of claim 5, wherein managing the identified content further includes preloading the selected content at the second user computing device in anticipation of a request initiated by the second user computing device for the selected content.

7. The system of claim 1, wherein managing the identified content further includes preloading at least a portion of the identified content at the second user computing device in anticipation of a request initiated by the second user computing device for the at least a portion of the identified content.

8. The system of claim 1, wherein the first and second user computing devices are different.

9. A method comprising:

obtaining, at computing device of a content delivery network service provider, a resource request from a first user computing device;

associating, at the computing device of the content delivery network service provider, the first user computing device with a first cluster of user computing devices;

monitoring resource requests from the first cluster;

identifying content for a second user computing device based on the monitored resources requests for the first cluster, wherein the second user computing device is included in a second cluster of user computing devices, wherein the first and second clusters of user computing devices communicate over a network with one or more computing devices of the content delivery network service provider, and wherein identifying content for a second user computing device as a function of the monitored resources requests for the first cluster comprises comparing a characteristic associated with the second user computing device with a characteristic associated with the monitored resource requests for the first cluster;

causing transmission of an identification of the identified content to the second user computing device without receiving any request from the second user computing device over the network for the identified content; and

causing transmission of a client component, to the second user computing device, for managing the identified content at the second user computing device in anticipation of requests initiated by the second user computing device for the identified content.

10. The method of claim 9, wherein managing the identified content at the second user computing device comprises:

responsive to receipt of the identification of the identified content from the first network point of presence, moving the identified content from disk memory to memory of the second user computing device if the identified content already resides in disk memory of the second user computing device.

11. The method of claim 9, wherein managing the identified content at the second user computing device comprises:

responsive to receipt of the identification of the identified content from the first network point of presence, increasing expiration data associated with any of the identified content already located in memory of the second user computing device.

12. The method of claim 9, wherein managing the identified content includes obtaining the identified content from another storage location.

13. The method of claim 9, wherein managing the identified content includes selecting at least a portion of the identified content at the second user computing device.

14. The method of claim 13, wherein managing the identified content further includes preloading the selected content at the second user computing device in anticipation of a request initiated by the second user computing device for the selected content.

15. The method of claim 9, wherein managing the identified content further includes preloading at least a portion of the identified content at the second user computing device in anticipation of a request initiated by the second user computing device for the at least a portion of the identified content.

16. The method of claim 9, wherein the first and second user computing devices are different.

17. A system comprising:

a first network point of presence associated with a content delivery network service provider, wherein the first network point of presence comprises at least one computing device that;

obtains a resource request from a first user computing device;

associates the first user computing device with a first cluster of user computing devices;

monitors resource requests from the first cluster;

identifies content for a second user computing device based on the monitored resources requests for the first cluster, wherein the second user computing device is included in a second cluster of user computing devices, and wherein the first and second clusters of user computing devices communicate over a network with one or more computing devices of the content delivery network service provider; and

causes transmission of an identification of the identified content to the second user computing device without receiving any request from the second user computing device over the network for the identified content; and

a client component for managing the identified content at the second user computing device in anticipation of requests initiated by the second user computing device for the identified content;

wherein the at least one computing device is further configured to provide the client component to the second user computing device, and wherein managing the identified content further includes preloading at least a portion of the identified content at the second user computing device in anticipation of a request initiated by the second user computing device for the at least a portion of the identified content.