Predictive delivery of digital content items to mobile devices to support offline transactions

• US 9,594,751 B1
• Filed: 10/20/2011
• Issued: 03/14/2017
• Est. Priority Date: 10/20/2011
• Status: Active Grant

• Current Assignee: Amazon Technologies, Inc. (Amazon.com, Inc.)
• Original Assignee: Amazon Technologies, Inc. (Amazon.com, Inc.)
• Inventors: Gill, Sunbir, Jones, Matthew A., Peled, Yael, Okereke, Mekka C.
• Primary Examiner(s): Civan, Ethan D
• Application Number:
  US13/277,553
• Time in Patent Office: 1,972 Days
• Field of Search: 705 261- 272
• US Class Current: 1/1
• CPC Class Codes: G06F 16/00 Information retrieval; Database structures therefor; File system structures therefor
• CPC Class Codes: G06F 16/9574 of access to content, e.g. by caching
• CPC Class Codes: G06Q 20/123 Shopping for digital content
• CPC Class Codes: G06Q 20/326 Payment applications installed on the mobile devices
• CPC Class Codes: G06Q 20/36 using electronic wallets or electronic money safes
• CPC Class Codes: G06Q 30/0601 Electronic shopping [e-shopping]

Abstract

A server system that hosts an electronic catalog of digital content items uses behavioral data to predictively select digital content items to proactively deliver to mobile devices of users. The digital content items may, for example, include mobile applications, mobile application components or add-ons, e-books, music tracks, and/or videos. An application component that runs on the mobile devices caches the proactively delivered content items in anticipation that they will be requested by the associated users. In some embodiments, the system supports off-line purchases of cached digital content items such that a user can purchase cached digital content items on the mobile device when no network connection is available.

Claims

1. A system for enabling users to make off-line purchases of digital content items, comprising:

a server system that hosts an electronic catalog of items that are available for purchase, including digital content items; and

a mobile application configured to run on a mobile device of a user, and to provide functionality for the user to purchase digital content items from the electronic catalog;

said server system configured to proactively deliver digital content items over a network to the mobile device based on predictions that the user will be interested in purchasing such digital content items;

said mobile application configured to cache the proactively delivered digital content items on the mobile device, and to enable the user to purchase the cached digital content items while the mobile device is off-line, such that the user can purchase the digital content items when no network connection is available between the server system and the mobile device, the mobile application additionally configured to store license status metadata representing license statuses of the proactively delivered digital content items;

said mobile application responsive to a purchase request by the user for a cached, proactively delivered digital content item, said purchase request occurring while the mobile device has no network connection, by making the digital content item available to the user on the mobile device before the mobile device thereafter establishes a network connection, said mobile application additionally responsive to the mobile device subsequently establishing a network connection by notifying the server system of the purchase request;

wherein the server system is responsive to being notified by the mobile application of the purchase request by determining, and notifying the mobile application whether, an associated purchase of the proactively delivered digital content item is authorized; and

wherein the mobile application is responsive to being notified by the server system that the purchase is authorized by updating the license status metadata to reflect a licensed status of the digital content item.

2. The system of claim 1, wherein said mobile application is further configured to (1) determine whether the user is considered sufficiently likely to successfully complete a purchase authorization for one or more digital content items, once a network connection is available between the server system and the mobile device, and (2) permit the user to purchase the one or more digital contents items, while the mobile device is off-line, only when the determination has been affirmatively made.

3. The system of claim 2, wherein said mobile application is further configured to access data representative of whether purchase authorizations for the user'"'"'s previous purchases were successful, and the determination of whether the user is considered sufficiently likely to successfully complete a purchase authorization is based at least in part on said data.

4. The system of claim 1, wherein said mobile application is further configured to determine that said cached, proactively delivered digital content items should be removed from the cache.

5. The system of claim 4, wherein said determination that said cached, proactively delivered digital content items should be removed from the cache is based on one or more of the following:

(1) the amount of free storage space available on the mobile device, (2) the amount of total storage space available on the mobile device, and (3) stored user behavior data.

6. The system of claim 1, wherein said mobile application is a game application, and the digital content item is an item available for purchase within the game application.

7. The system of claim 1, wherein said mobile application is responsive to being notified by the server system that the purchase is not authorized by revoking user access to the digital content item on the mobile device.

8. The system of claim 1, wherein said mobile application is further configured to revoke user access to the digital content item on the mobile device in response to determining that the mobile device has not, within a selected time period following the purchase request, received an authorization of the purchase from the server system.

9. The system of claim 1, wherein said predictions that the user will be interested in purchasing such digital content items are based at least in part on aggregated purchase data of other users of the system.

10. The system of claim 1, wherein said server system is further configured to store data representative of a user'"'"'s previous purchases, and said predictions that the user will be interested in purchasing such digital content items are based at least in part on the stored data.

11. The system of claim 1, wherein the digital content items are one or more of the following:

(1) a mobile application (2) downloadable content for a mobile application (3) a song (4) a movie (5) a television episode, and (6) an electronic book.

12. The system of claim 1, wherein said server system is further configured to send price data, associated with said proactively delivered digital content items, to the mobile device, and said mobile application is further configured to present price information, based on said price data, to the user.

18. The system of claim 1, wherein the mobile application includes a user interface that displays, for cached digital content items proactively delivered to the mobile device, status indicators indicating that the cached digital content items have been downloaded to the mobile device and are available for purchase.

13. A non-transitory computer readable medium having stored thereon a mobile application configured to run on a mobile device of a user, said mobile application configured to interact with a server system that hosts an electronic catalog of items, including digital content items that are available for purchase, said mobile application comprising a user interface for browsing the electronic catalog and purchasing the digital content items, said mobile application configured to cache digital content items proactively delivered over a network to the mobile device by the server system and to store license status metadata indicating license statuses of the digital content items, said mobile application responsive to a purchase request by the user for a cached, proactively delivered digital content item, said purchase request generated while the mobile device is off-line, by making the digital content item available to the user on the mobile device while the mobile device remains off-line, said mobile application additionally responsive to the mobile device subsequently establishing a network connection by notifying the server system of the purchase request and seeking authorization from the server system for an associated purchase of the digital content item, wherein the mobile application is responsive to obtaining said authorization from the server system by updating the license status metadata to reflect a licensed status of the digital content item.

14. The non-transitory computer readable medium of claim 13, wherein the mobile application is responsive to the server system denying authorization for the purchase by revoking user access to the digital content item on the mobile device.

15. The non-transitory computer readable medium of claim 13, wherein the mobile application is a game application that provides functionality for making an in-game purchase of the digital content item.

16. The non-transitory computer readable medium of claim 13, wherein the mobile application is configured to make the cached digital content items available to the user in response to off-line purchase requests based on a determination that the user passes a risk test.

17. The non-transitory computer readable medium of claim 13, wherein the mobile application includes a user interface that displays, for cached digital content items proactively delivered to the mobile device, status indicators indicating that the cached digital content items have been downloaded to the mobile device and are available for purchase.