System and method for device profiling using cascaded databases

• US 7,974,982 B2
• Filed: 05/05/2008
• Issued: 07/05/2011
• Est. Priority Date: 02/04/2008
• Status: Active Grant

• Current Assignee: Disney Enterprises Incorporated (The Walt Disney Company)
• Original Assignee: Disney Enterprises Incorporated (The Walt Disney Company)
• Inventors: Christianson, Ryan
• Primary Examiner(s): Coby; Frantz
• Application Number:
  US12/115,039
• Publication Number:
  US 20090198653A1
• Time in Patent Office: 1,156 Days
• Field of Search: 707/782, 707/705, 707/758, 707/769, 707/775, 707/781
• US Class Current: 707/769
• CPC Class Codes: G06F 16/29 Geographical information databases
• CPC Class Codes: G06F 16/9577 Optimising the visualization of content, e.g. distillation of HTML documents

Abstract

A system for device profiling using cascaded databases includes a client configured to deliver data to a device, and a plurality of databases accessible by the client, each of the plurality databases containing information relevant to the device, such that the plurality of databases are queried in a prioritized order to obtain information relevant to the device.

Claims

1. A system for device profiling using cascaded databases, comprising:

a client configured to deliver data to a device; and

a plurality of databases accessible by the client, each of the plurality of databases containing information relevant to the device such that the plurality of databases are queried in a prioritized order to obtain information relevant to the device, wherein the prioritized order is dependent upon a trust level associated with each of the plurality of databases.

2. The system of claim 1, further comprising a combined device database containing the plurality of databases in a cascaded arrangement.

3. The system of claim 1, in which at least one of the plurality of databases comprises extensible markup language (XML) information that is accessed over the world wide web.

4. The system of claim 1, in which a device profile is created from the information relevant to the device obtained in the query, where the inclusion of information relevant to the device in the device profile is dependent upon the trust level associated with each of the plurality of databases from which the information was obtained.

5. The system of claim 2, in which the combined device database further comprises an adapter associated with each of the plurality of databases.

6. The system of claim 4, further comprising a cached device database associated with the client and with the combined device database, the cached device database configured to store the device profile.

7. The system of claim 1, in which the device is a mobile device and the client is a world wide web server configured to deliver wireless application protocol (WAP) data to the mobile device.

8. The system of claim 6, in which the combined device database and the cached database are remotely located from the client.

9. A method for device profiling using cascaded databases, comprising:

coupling a device to a client, the client configured to deliver data to the device;

coupling a plurality of databases to the client, each of the plurality of databases containing information relevant to the device; and

querying the plurality of databases by the client in a prioritized order to obtain information relevant to the device wherein the prioritized order is dependent upon a trust level associated with each of the plurality of databases.

10. The method of claim 9, further comprising associating the plurality of databases in a cascaded arrangement into a combined device database.

11. The method of claim 9, in which at least one of the plurality of databases comprises extensible markup language (XML) information that the client accesses over the world wide web.

12. The method of claim 9, further comprising creating a device profile from the information relevant to the device obtained in the query, where the inclusion of the information relevant to the device profile is dependent upon a trust level associated with each of the plurality of databases from which the information was obtained.

13. The method of claim 10, further comprising associating an adapter with each of the plurality of databases.

14. The method of claim 12, further comprising:

associating a cached device database with the client and with the combined device database; and

storing in the cached device database the device profile.

15. The method of claim 9, in which the device is a mobile device and the client is a world wide web server configured to deliver wireless application protocol (WAP) data to the mobile device.

16. The method of claim 14, in which the combined device database and the cached device database are remotely located from the client.

17. A method for device profiling using cascaded databases, comprising:

coupling a device to a client, the client configured to deliver data to the device;

determining a type of data to deliver to the device;

coupling a plurality of databases to the client, each of the plurality of databases containing information relevant to the device; and

querying the plurality of databases by the client in a prioritized order to obtain information relevant to the type of data to be delivered to the device, wherein the prioritized order is dependent upon a trust level associated with each of the plurality of databases.

18. The method of claim 17, further comprising associating the plurality of databases in a cascaded arrangement into a combined device database.

19. The method of claim 17, in which at least one of the plurality of databases comprises information relevant to video data, audio data, markup data and data about the physical characteristics of the device.

20. The method of claim 17, further comprising creating a device profile from the information relevant to the device obtained in the query, where the inclusion of information relevant to the device in the device profile is dependent upon a trust level associated with each of the plurality of databases from which the information was obtained.

21. The method of claim 18, further comprising associating an adapter with each of the plurality of databases.

22. The method of claim 20, further comprising:

associating a cached device database with the client and with the combined device database; and

storing in the cached device database the device profile.

23. The method of claim 17, in which the device is a mobile device and the client is a world wide web server configured to deliver wireless application protocol (WAP) data to the mobile device.

24. The method of claim 22, in which the combined device database and the cached device database are remotely located from the client.

25. The method of claim 22, in which the cached device database and the combined device database form a configured device database that is remotely accessible to a world wide web server.

26. The method of claim 25, in which the configured device database is accessible to a world wide web server using extensible markup language (XML).

27. The method of claim 17, in which each of the plurality of databases are queried for all of the data relevant to a device.