Tracking changes to non-friend content in an online social network

• US 10,412,179 B2
• Filed: 10/19/2011
• Issued: 09/10/2019
• Est. Priority Date: 09/12/2006
• Status: Active Grant

• Current Assignee: Meta Platforms, Inc. (f/k/a Facebook, Inc.)
• Original Assignee: Meta Platforms, Inc. (f/k/a Facebook, Inc.)
• Inventors: Tiu, Jr., William K., Lindstrom, Kent, MacKinnon, Ross Ainsley
• Primary Examiner(s): Waldron, Scott A.
• Application Number:
  US13/277,053
• Publication Number:
  US 20120036213A1
• Time in Patent Office: 2,883 Days
• Field of Search: 707778, 707784, 709223
• CPC Class Codes: G06F 16/258 Data format conversion from or to a database
• CPC Class Codes: G06F 16/9535 Search customisation based on user profiles and personalisation
• CPC Class Codes: G06F 16/954 Navigation, e.g. using categorised browsing
• CPC Class Codes: G06F 16/9566 URL specific, e.g. using aliases, detecting broken or misspelled links
• CPC Class Codes: G06F 16/957 Browsing optimisation, e.g. caching or content distillation
• CPC Class Codes: G06F 16/972 Access to data in other repository systems, e.g. legacy data or dynamic Web page generation
• CPC Class Codes: G06F 40/134 Hyperlinking
• CPC Class Codes: H04L 51/52 for supporting social networking services
• 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: Y10S 707/913 Multimedia

Abstract

In one embodiment, a method includes receiving from a user of an online social network an identifier of a web site and content on the web site that the user desires to track, determining whether the content has been updated on the web site, and if the content has been updated, then communicating a notification to the user that the web site has been updated.

Claims

1. A method comprising, by one or more computer systems of an online social network:

receiving, by an application server of the online social network from a client device of a first user of the online social network, tracking preferences of the first user, wherein the tracking preferences comprise an identifier of a web page associated with a second user and one or more types of activities related to the web page of the second user that the first user desires to track, wherein the online social network comprises a graph data structure comprising a plurality of nodes corresponding to a plurality of users, respectively, and a plurality of connections between the nodes, each connection between two nodes representing a relationship between them and establishing a single degree of separation between them, wherein a degree of separation between any two nodes is a number of connections required to traverse the graph data structure from one node to the other, wherein the first user corresponds to a first node of the plurality of nodes and the second user corresponds to a second node of the plurality of nodes, and wherein the degree of separation between the first node and the second node is greater than one;

receiving, by the application server via a feed from a third-party web page external to the online social network, an indication of activity related to third-party content associated with the web page of the second user;

determining, by the application server, whether the activity related to the third-party content matches one or more of the types of activity identified in the tracking preferences; and

sending, by the application server to the client device of the first user, responsive to determining that the activity related to the third-party content matches one or more of the types of activity identified in the tracking preferences, a notification to the first user that there has been activity related to the third-party content associated with the web page of the second user.

2. The method of claim 1, wherein the notification comprises a description of the activity related to the third-party content.

3. The method of claim 1, wherein the notification is an email.

4. The method of claim 1, wherein the notification is a syndicated feed.

5. The method of claim 1, wherein the notification comprises an activatable link to the web page associated with the second user.

6. The method of claim 1, wherein the notification comprises an activatable link to a notification web site.

7. The method of claim 1, wherein the notification comprises an activatable link to the landing page associated with the first user on the online social network.

8. The method of claim 1, wherein the activity related to the third-party content comprises the third-party content having been changed, added to, or updated.

9. The method of claim 8, wherein the third-party content was changed, added, or updated on the third-party web page by the second user.

10. The method of claim 9, wherein the third-party content is a photograph and the third-party web page is associated with a photo-sharing web site.

11. The method of claim 9, wherein the third-party content is a video and the third-party web page is associated with a video-sharing web site.

12. The method of claim 9, wherein the third-party content is a blog and the third-party web page is associated with a blogging web site.

13. The method of claim 1, wherein the web page is a profile page of the second user on the online social network.

14. The method of claim 1, wherein the second node is within a threshold degree of separation of the first node in the graph data structure.

15. The method of claim 14, wherein the threshold degree of separation is two or three.

16. A system of an online social network comprising:

a memory comprising instructions executable by one or more processors; and

the one or more processors coupled to the memory and operable to execute the instructions, the one or more processors being operable when executing the instructions to;

receive, by an application server of the online social network from a client device of a first user of the online social network, tracking preferences of the first user, wherein the tracking preferences comprise an identifier of a web page associated with a second user and one or more types of activities related to the web page of the second user that the first user desires to track, wherein the online social network comprises a graph data structure comprising a plurality of nodes corresponding to a plurality of users, respectively, and a plurality of connections between the nodes, each connection between two nodes representing a relationship between them and establishing a single degree of separation between them, wherein a degree of separation between any two nodes is a number of connections required to traverse the graph data structure from one node to the other, wherein the first user corresponds to a first node of the plurality of nodes and the second user corresponds to a second node of the plurality of nodes, and wherein the degree of separation between the first node and the second node is greater than one;

receive, by the application server via a feed from a third-party web page external to the online social network, an indication of activity related to third-party content associated with the web page of the second user;

determine, by the application server, whether the activity related to the third-party content matches one or more of the types of activity identified in the tracking preferences; and

send, by the application server to the client device of the first user, responsive to determining that the activity related to the third-party content matches one or more of the types of activity identified in the tracking preferences, a notification to the first user that there has been activity related to the third-party content associated with the web page of the second user.

17. The system of claim 16, wherein the notification comprises a description of the activity related to the third-party content.

18. The system of claim 16, wherein the notification is an email.

19. The system of claim 16, wherein the notification is a syndicated feed.

20. The system of claim 16, wherein the notification comprises an activatable link to the web page associated with the second user.

21. The system of claim 16, wherein the notification comprises an activatable link to a notification web site.

22. The system of claim 16, wherein the notification comprises an activatable link to the landing page associated with the first user on the online social network.