Chat room with thin walls

• US 8,006,191 B1
• Filed: 03/21/2007
• Issued: 08/23/2011
• Est. Priority Date: 03/21/2007
• Status: Active Grant

• Current Assignee: Google LLC (Alphabet Inc.)
• Original Assignee: Google Inc. (Alphabet Inc.)
• Inventors: Anderson, Monica
• Primary Examiner(s): Bashore; William L
• Assistant Examiner(s): Distefano; Gregory A
• Application Number:
  US11/726,467
• Time in Patent Office: 1,616 Days
• Field of Search: 715/758, 715/751, 715/753
• US Class Current: 715/758
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]
• CPC Class Codes: H04L 12/1827 Network arrangements for conference optimisation or adaptation

Abstract

A method, system and graphical user interface for a chat room system is disclosed. One aspect of certain embodiments includes sending messages that originate from a user'"'"'s current chat room as well as messages that originate from nearby chat rooms to the user. Both types of messages are displayed in a single context to the user.

Claims

1. A method for implementing a chat room system, comprising:

at a computer system having one or more processors and memory storing one or more programs,

selecting, without user involvement, one or more chat rooms in a plurality of chat rooms in the chat room system based on characteristics of a current chat room, wherein the current chat room is a chat room in which a user is currently participating;

sending to the user first messages and second messages for concurrent display, wherein the first messages originate from the current chat room and the second messages originate from the one or more selected chat rooms.

2. The method of claim 1, further comprising organizing the plurality of chat rooms in a hierarchy based on topics of respective chat rooms in the chat room system.

3. The method of claim 2, further comprising selecting the one or more chat rooms based on a graph distance between a first node of the current chat room and a second node of the one or more chat rooms in the hierarchy.

4. The method of claim 2, further comprising selecting the one or more chat rooms by including one or more chat rooms in a sub-tree of the hierarchy, wherein the sub-tree satisfies a set of pre-determined sub-tree criteria.

5. The method of claim 2, further comprising selecting the one or more chat rooms by including a subset of chat rooms at nodes surrounding a node of the current chat room in the hierarchy.

6. The method of claim 1, further comprising selecting the one or more chat rooms by including one or more chat rooms based on a pre-determined set of inclusion criteria.

7. The method of claim 1, further comprising selecting the one or more chat rooms by excluding one or more chat rooms based on a pre-determined set of exclusion criteria.

8. The method of claim 1, further comprising selecting the one or more chat rooms by including one or more chat rooms whose titles satisfy a pre-determined set of title criteria.

9. The method of claim 2, further comprising selecting the one or more chat rooms by including a subset of chat rooms in the hierarchy such that a combined number of active users in the subset and in the current chat room total at least a predetermined number of active users.

10. The method of claim 2, further comprising selecting the one or more chat rooms by including a subset of chat rooms in the hierarchy such that a combined number of first messages and second messages total at least a predetermined number of messages sent to the user in the current chat room.

11. The method of claim 2, further comprising selecting the one or more chat rooms based on a set of criteria that is defined by the user.

12. The method of claim 1, selecting the one or more chat rooms by determining at least one similarity criterion between the one or more chat rooms and the current chat room.

13. The method of claim 12, wherein the at least one similarity criterion is a measure of conceptual similarity between a topic associated with the current chat room and a respective topic of the one or more chat rooms.

14. The method of claim 12, wherein the at least one similarity criterion is a measure of conceptual similarity between conversations in the current chat room and respective conversations in the one or more chat rooms.

15. The method of claim 1, further comprising preserving a chronological relationship among the first and second messages.

16. The method of claim 1, further comprising:

assigning to the first messages respective first display attributes;

assigning to the second messages respective second display attributes; and

wherein the first display attributes are associated with the current chat room and the second display attributes are associated with the one or more chat rooms.

17. The method of claim 16, wherein the second display attributes are selected based on a graph distance of the one or more chat rooms from the current chat room.

18. The method of claim 16, wherein the first and second display attributes comprise at least one of:

color;

typeface;

font; and

color intensity.

19. The method of claim 16, wherein the first display attributes are distinct from the second display attributes when displaying in the single context.

20. The method of claim 1, further comprising interleaving the first messages with the second messages in chronological order.

21. The method of claim 1, further comprising revealing to the user a list of active users in the one or more chat rooms while the user is in the current chat room.

22. The method of claim 1, further comprising revealing to the user a list of eavesdroppers of conversations that are occurring in the current chat room.

23. The method of claim 1, further comprising revealing to other users in the one or more chat rooms an identity of the user as an eavesdropper of conversations that are occurring in the one or more chat rooms.

24. The method of claim 1, further comprising revealing an identity of the user in accordance with at least one of:

if the user is registered with the chat room system, then revealing the identity of the user as an eavesdropper in a list associated with the one or more chat rooms; and

if the user is not registered with the chat room system, then revealing the user as an eavesdropping guest in the list associated with the one or more chat rooms.

25. The method of claim 1, further comprising revealing an identity of the user in accordance with at least one of:

if the user is registered with the chat room system, then revealing the identity of the user as an active user in a first list associated with the current chat room;

if the user is not registered with the chat room system, then revealing the user as an active guest in the first list associated with the current chat room;

not revealing the identity of the user in the first list associated with the current chat room; and

not revealing the identity of the user in a second list associated with the one or more chat rooms.

26. The method of claim 1, further comprising enabling the user to navigate to the one or more chat rooms when the user selects a conversation that appears in the current chat room but originating from the one or more chat rooms.

27. The method of claim 1, further comprising enabling the user to navigate to the one or more chat rooms when the user enters a reply to a conversation that appears in the current chat room but originating from the one or more chat rooms.

28. A computer-readable storage medium carrying one or more sequences of instructions for implementing a chat room system, wherein execution of the one or more sequences of instructions by one or more processors causes the one or more processors to perform:

selecting, without user involvement, one or more chat rooms in a plurality of chat rooms in the chat room system based on characteristics of a current chat room, wherein the current chat room is a chat room in which a user is currently participating;

sending to the user first messages and second messages for concurrent display, wherein the first messages originate from the current chat room and the second messages originate from the one or more selected chat rooms.

29. The computer-readable storage medium of claim 28, further comprising organizing the plurality of chat rooms in a hierarchy based on topics of respective chat rooms in the chat room system.

30. The computer-readable storage medium of claim 29, further comprising selecting the one or more chat rooms based on a graph distance between a first node of the current chat room and a second node of the one or more chat rooms in the hierarchy.

31. The computer-readable storage medium of claim 29, further comprising selecting the one or more chat rooms by including chat rooms in a sub-tree of the hierarchy, wherein the sub-tree satisfies a set of pre-determined sub-tree criteria.

32. The computer-readable storage medium of claim 29, further comprising selecting the one or more chat rooms by including a subset of chat rooms at nodes surrounding a node of the current chat room in the hierarchy.

33. The computer-readable storage medium of claim 29, further comprising selecting the one or more chat rooms by including one or more chat rooms based on a pre-determined set of inclusion criteria.

34. The computer-readable storage medium of claim 29, further comprising selecting the one or more chat rooms by excluding one or more chat rooms based on a pre-determined set of exclusion criteria.

35. The computer-readable storage medium of claim 29, further comprising selecting the one or more chat rooms by including one or more chat rooms whose titles satisfy a pre-determined set of title criteria.

36. The computer-readable storage medium of claim 29, further comprising selecting the one or more chat rooms by including a subset set of chat rooms in the hierarchy such that a combined number of active users in the subset and in the current chat room total at least a predetermined number of active users.

37. The computer-readable storage medium of claim 29, further comprising selecting the one or more chat rooms by including a subset set of chat rooms in the hierarchy such that a combined number of first messages and second messages total at least a predetermined number of messages sent to the user in the current chat room.

38. The computer-readable storage medium of claim 29, further comprising selecting the one or more chat rooms based on a set of criteria that is defined by the user.

39. The computer-readable storage medium of claim 29, selecting the one or more chat rooms by determining at least one similarity criterion between the one or more chat rooms and the current chat room.

40. The computer-readable storage medium of claim 39, wherein the at least one similarity criterion is a measure of conceptual similarity between a topic associated with the current chat room and a respective topic of the one or more chat rooms.

41. The computer-readable storage medium of claim 39, wherein the at least one similarity criterion is a measure of conceptual similarity between conversations in the current chat room and respective conversations in the one or more chat rooms.

42. The computer-readable storage medium of claim 28, further comprising preserving a chronological relationship among the first and second messages.

43. The computer-readable storage medium of claim 28, further comprising:

assigning to the first messages respective first display attributes;

assigning to the second messages respective second display attributes; and

wherein the first display attributes are associated with the current chat room and the second display attributes are associated with the one or more chat rooms.

44. The computer-readable storage medium of claim 43, wherein the second display attributes are selected based on a graph distance of the one or more chat rooms from the current chat room.

45. The computer-readable storage medium of claim 43, wherein the first and second display attributes comprise at least one of:

color;

typeface;

font; and

color intensity.

46. The computer-readable storage medium of claim 43, wherein the first display attributes are distinct from the second display attributes when displaying in the single context.

47. The computer-readable storage medium of claim 28, further comprising interleaving the first messages with the second messages in chronological order.