System and method for immediate and delayed real-time communication activities using availability data from communication through an external instant messaging system

• US 8,375,092 B2
• Filed: 05/08/2009
• Issued: 02/12/2013
• Est. Priority Date: 02/14/2003
• Status: Active Grant

• Current Assignee: Rateze Remote Mgmt. L.L.C. (Intellectual Ventures LLC)
• Original Assignee: Devereux Research AB LLC (Intellectual Ventures LLC)
• Inventors: Digate, Charles J., Herot, Christopher F., Ketudat, Tonytip, Kopikis, Alexis M., Teven, Daniel J.
• Primary Examiner(s): BURGESS, BARBARA N
• Application Number:
  US12/463,200
• Publication Number:
  US 20090216851A1
• Time in Patent Office: 1,376 Days
• Field of Search: 709/203, 709/223, 709/224, 709/227, 709/204, 709/205, 709/206
• US Class Current: 709/206
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: H04L 51/043 using or handling presence information
• CPC Class Codes: H04L 65/1043 Gateway controllers, e.g. media gateway control protocol [MGCP] controllers
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 65/403 Arrangements for multi-party communication, e.g. for conferences data switching systems for conference H04L12/18; arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities H04M3/56; television conferencing systems H04N7/15
• CPC Class Codes: H04L 67/54 Presence management, e.g. monitoring or registration for receipt of user log-on information, or the connection status of the users
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

A system and method for immediate and delayed real-time communication activities using availability data from and communications through an external instant messaging system, that operates to obtain aggregated user online presence information through its own client software, through interception of client-server communications between an external instant messaging client and server, and through other available interfaces to user account information on such external instant messaging systems. The system operates to gather user online presence information in part by intercepting communications between an instant messaging client and the Internet. The aggregate presence data, as well as other information describing the availability of a user, is used to intelligently route real-time communications, such as instant messages and phone calls. The disclosed system further implements a technique for waiting for changes in a user'"'"'s availability status, and for performing actions on a user'"'"'s behalf in response to such changes in availability status.

Claims

1. A method, comprising:

receiving, by a computer based system configured to support real-time communication, a request for a real-time communication, wherein the request includes a list of users to participate in the real-time communication;

querying, by the computer based system, a presence database to obtain online presence data associated with the list of users;

determining, by the computer based system, that a user on the list of users is unavailable to participate in the real-time communication based on the online presence data associated with the unavailable user;

determining, by the computer based system, availability of an alternative user based on the online presence data associated with the alternative user in response to the unavailable user being unavailable to participate in the real-time communication;

substituting, by the computer based system, the alternative user to participate in the real-time communication for the unavailable user;

receiving, by the computer based system, a presence change message associated with the unavailable user;

processing, by the computer based system, a rule having a logical structure defining a relationship between the online presence data, the presence change message, and the real-time communication, the processing of the rule including determining whether the real-time communication should be performed based at least in part on the presence change message; and

performing, by the computer based system, the real-time communication.

2. The method of claim 1, wherein the real-time communication is a telephone call.

3. The method of claim 1, wherein the real-time communication is a chat session.

4. The method of claim 1, wherein the real-time communication is a shared whiteboard.

5. The method of claim 1, wherein the real-time communication is a remote presentation.

6. The method of claim 1, wherein the real-time communication activity is a video conference.

7. The method of claim 1, wherein the performing the real-time communication includes setting up a connection by sending an instant message.

8. The method of claim 7, wherein the sending the instant message is accomplished by introducing the instant message into a communications stream.

9. The method of claim 1, wherein in response to the determining that the user on the list of users is unavailable to participate in the real-time cornmunication, generating, by the computer based system, a script to be executed upon receipt of an other presence change message indicating that the unavailable user has become available.

10. The method of claim 1, wherein the presence change message indicates that the unavailable user is presently using a software program on a client system.

11. The method of claim 10, wherein the presence change message further indicates that the software program is an instant messaging client software.

12. The method of claim 1, further comprising determining, by the computer based system, that a second user is unavailable, and in response, determining, by the computer based system, that a stand-in user is available to take a place of the unavailable second user, and performing, by the computer based system, the real-time communication with the stand-in user in the place of the unavailable second user.

13. The method of claim 1, wherein the list of users to participate in the real time communication includes a name of a group of users, wherein the unavailable user is contained within the name of the group of users.

14. A system comprising:

a computing device for supporting real-time communication between at least two users; and

a computer program storage memory communicably coupled with the computing device, the computer program storage memory storing a computer program executable by the computing device, the computer program including program code configuring the computing device to;

receive a request for the real-time communication, and in response, retrieve from the request a list of users to participate in the real-time communication;

query a presence database to obtain online presence data associated with the list of users and to determine that a user on the list of users is unavailable to participate in the real-time communication based on the online presence data associated with the unavailable user;

determine availability of an alternative user based on the online presence data associated with the alternative user in response to the unavailable user being unavailable to participate in the real-time communication;

substitute the alternative user to participate in the real-time communication for the unavailable user;

receive a presence change message associated with the alternative user and to responsively process a rule having a logical structure defining a relationship between the online presence data, the presence change message; and

perform the real-time communication.

15. The system of claim 14, wherein the real-time communication is a telephone call.

16. The system of claim 14, wherein the real-time communication is a chat session.

17. The system of claim 14, wherein the real-time communication is a shared whiteboard.

18. The system of claim 14, wherein the real-time communication is a remote presentation.

19. The system of claim 14, wherein the real-time communication activity is a video conference.

20. The system of claim 14, wherein the performing of the real-time communication activity includes setting up a connection by sending an instant message.

21. The system of claim 14, wherein responsive to the determining that the user on the list of users is unavailable to participate in the real-time communication, the program code further configuring the computing device to generate a script to be executed upon receipt of a presence change message indicating that the unavailable user has become available.

22. The system of claim 14, wherein the presence change message indicates that the unavailable user is presently using a software program on a client system.

23. The system of claim 14, wherein the presence change message indicates that the software program is an instant messaging client software.

24. The system of claim 14, wherein the program code further configures the computing device to determine that a second user is unavailable, and in response, determine that a stand-in user is available to take a place of the unavailable second user.