System for implementing multiple simultaneous meetings in a virtual reality mixed media meeting room

• US 5,999,208 A
• Filed: 07/15/1998
• Issued: 12/07/1999
• Est. Priority Date: 07/15/1998
• Status: Expired due to Term

• Current Assignee: Avaya Incorporated
• Original Assignee: Lucent Technologies, Inc. (Nokia Corporation)
• Inventors: Yang, Rachel Y., McNerney, Michelle
• Primary Examiner(s): Kuntz, Curtis A.
• Assistant Examiner(s): Ramakrishnaiah, Melur
• Application Number:
  US09/115,819
• Time in Patent Office: 510 Days
• Field of Search: 348/14, 348/15, 345/330
• US Class Current: 348/14.08
• CPC Class Codes: H04N 7/147 Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals selecting H04Q
• CPC Class Codes: H04N 7/15 Conference systems

Abstract

The virtual reality mixed media meeting room functions to provide the user with a visually familiar conference format and conference controls that are intuitive to operate. In particular, the system presents the conference participants with a visual representation of the various communication equipment that is typically present in a conference room and that is available in the virtual reality mixed media conference. The operation of this communication equipment is analogous to that of the physical communication equipment, so the conference participant needs no training to actively and efficiently participate in the virtual reality mixed media conference. The various aspects of the virtual reality conference are presented in a rendering that emulates the physical appearance and presence of the physical participants and communication devices that would be present in a traditional conference room. The user interacts with the virtual reality mixed media meeting room via the graphical user interface in a point and click manner, thereby eliminating the need for the conference participant to be aware of specific controls or keyboard entries required in previous systems to control their participation in the conference. Furthermore, switching among the plurality of concurrently active virtual reality mixed media conferences to participate in one of these conferences is accomplished by a visually familiar mechanism, such as panning or traveling through a hallway that interconnects the various virtual reality mixed media "conference rooms." In addition to being able to move among a plurality of conferences, the conference participants in any selected conference can share applications and jointly participate in the modification of presentations and displays.

Claims

1. A telecommunication system mixed media virtual reality conference interface for managing the participation of conferees, each equipped with a terminal device, in a mixed media conference, comprising:

means for storing a substantially visually accurate perspective view image of a conference room;

means for storing a plurality of visual images, each of which corresponds to a visually accurate representation of a physical appearance of a present state of a one of a plurality of pieces of communication equipment used in said conference room; and

means for rendering a display that integrates said substantially visually accurate perspective view image of said conference room with those of said plurality of visual images that represent a presence, location in said conference room, and a present state of a plurality of communication equipment used in said conference room.

2. The telecommunication system mixed media virtual reality conference interface of claim 1 further comprising:

means for transmitting said rendered display to all of said conferees.

3. The telecommunication system mixed media virtual reality conference interface of claim 1 wherein said means for rendering comprises:

means, responsive to a one of said conferees selecting a one of said piece of communication equipment on a display presented at said one conferee'"'"'s terminal device, for updating said rendered display to reflect operation of said one piece of communication equipment corresponding to said selection.

4. The telecommunication system mixed media virtual reality conference interface of claim 3 wherein said means for rendering further comprises:

means, responsive to a one of said conferees selecting a one of said piece of communication equipment on a display presented at said one conferee'"'"'s terminal device, for activating a communication functionality corresponding to said one conferee'"'"'s selection of said one of said piece of communication equipment.

5. The telecommunication system mixed media virtual reality conference interface of claim 4 wherein said means for rendering further comprises:

means for managing a plurality of concurrently active mixed media conferences, each of which serves a plurality of conferees; and

means for enabling a conference participant to switch among said plurality of concurrently active mixed media conferences.

6. The telecommunication system mixed media virtual reality conference interface of claim 5 wherein said means for enabling comprises:

means, responsive to control signals input by a conferee indicative of movement within said display of said conference room, for transferring participation of said conferee from a first to another of said plurality of concurrently active mixed media conferences.

7. A method operational in a telecommunication system mixed media virtual reality conference interface for managing the participation of conferees, each equipped with a terminal device, in a mixed media conference, comprising the steps of:

storing in a memory a substantially visually accurate perspective view image of a conference room;

storing in a memory a plurality of visual images, each of which corresponds to a visually accurate representation of a physical appearance of a present state of a one of a plurality of pieces of communication equipment used in said conference room; and

rendering a display that integrates said substantially visually accurate perspective view image of said conference room with those of said plurality of visual images that represent a presence, location in said conference room, and a present state of a plurality of communication equipment used in said conference room.

8. The method of operating a telecommunication system mixed media virtual reality conference interface of claim 7 further comprising the step of:

transmitting said rendered display to all of said conferees.

9. The method of operating a telecommunication system mixed media virtual reality conference interface of claim 7 wherein said step of rendering comprises:

updating, in response to a one of said conferees selecting a one of said piece of communication equipment on a display presented at said one conferee'"'"'s terminal device, said rendered display to reflect operation of said one piece of communication equipment corresponding to said selection.

10. The method of operating a telecommunication system mixed media virtual reality conference interface of claim 9 wherein said step of rendering further comprises:

activating, in response to a one of said conferees selecting a one of said piece of communication equipment on a display presented at said one conferee'"'"'s terminal device, a communication functionality corresponding to said one conferee'"'"'s selection of said one of said piece of communication equipment.

11. The method of operating a telecommunication system mixed media virtual reality conference interface of claim 10 wherein said step of rendering further comprises:

managing a plurality of concurrently active mixed media conferences, each of which serves a plurality of conferees; and

enabling a conference participant to switch among said plurality of concurrently active mixed media conferences.

12. The method of operating a telecommunication system mixed media virtual reality conference interface of claim 11 wherein said step of enabling comprises:

transferring, in response to control signals input by a conferee indicative of movement within said display of said conference room, participation of said conferee from a first to another of said plurality of concurrently active mixed media conferences.

13. A telecommunication system mixed media virtual reality conference interface for managing the participation of a plurality of conferees, each equipped with a terminal device, in a plurality of mixed media conferences, comprising:

means for storing a substantially visually accurate perspective view image of a conference room for each of a plurality of concurrently active conferences;

means for storing a plurality of a substantially visually accurate perspective view images for each of said plurality of concurrently active conferences, each of which corresponds to a substantially visually accurate perspective view representation of a physical appearance of a present state of a one of a plurality of pieces of communication equipment used in an associated one of said plurality of concurrently active conferences;

means for enabling a conferee to select on a dynamic basis at least one of said plurality of concurrently active conferences in which to be a participant; and

means for rendering a display that integrates a one of said stored images of said selected conference room with those of said plurality of visual images that represent a presence, location in said conference room of said conferee as well as a presence, location in said conference room, and a present state of a plurality of communication equipment used in said selected conference.

14. The telecommunication system mixed media virtual reality conference interface of claim 13 further comprising:

means for transmitting said rendered display to all of said conferees.

15. The telecommunication system mixed media virtual reality conference interface of claim 13 wherein said means for rendering comprises:

means, responsive to a one of said conferees selecting a one of a plurality of pieces of communication equipment used in said selected conference on a display presented at said one conferee'"'"'s terminal device, for updating said rendered display to reflect operation of said one piece of communication equipment corresponding to said selection.

16. The telecommunication system mixed media virtual reality conference interface of claim 15 wherein said means for rendering further comprises:

means, responsive to a one of said conferees selecting a one of said piece of communication equipment on a display presented at said one conferee'"'"'s terminal device, for activating a communication functionality corresponding to said one conferee'"'"'s selection of said one of said piece of communication equipment.

17. The telecommunication system mixed media virtual reality conference interface of claim 16 wherein said means for enabling comprises:

means for managing a plurality of concurrently active mixed media conferences, each of which serves a plurality of conferees; and

means, responsive to control signals input by a conferee indicative of movement within said display of said conference room, for transferring participation of said conferee from a first to another of said plurality of concurrently active mixed media conferences.

18. The telecommunication system mixed media virtual reality conference interface of claim 13 wherein said one conferee selects a set of said plurality of concurrently active conferences in which to be a participant, said system further comprising:

means for enabling said one conferee to switch among said set of said plurality of concurrently active conferences on a dynamic basis to actively participate in one of said set of said plurality of concurrently active conferences at a time.

19. The telecommunication system mixed media virtual reality conference interface of claim 18 wherein said means for enabling said one conferee to switch comprises:

means for storing an image of a conference room for each of a plurality of concurrently active conference; and

means for providing said one conferee with a visually familiar paradigm to enable said one conferee to switch among said set of said plurality of concurrently active conferences on a dynamic basis, comprising a one of the displays comprising;

a representation of at least one hallway that interconnects conference rooms corresponding to images of said set of said plurality of concurrently active conferences, panning among conference rooms corresponding to images of said set of said plurality of concurrently active conferences.

25. The method for operating a telecommunication system mixed media virtual reality conference interface of claim 19 wherein said step of enabling comprises:

managing a plurality of concurrently active mixed media conferences, each of which serves a plurality of conferees; and

transferring, in response to control signals input by a conferee indicative of movement within said display of said conference room, participation of said conferee from a first to another of said plurality of concurrently active mixed media conferences.

26. The method of operating a telecommunication system mixed media virtual reality conference interface of claim 25 wherein said step of enabling said one conferee to switch comprises:

storing in a memory an image of a conference room for each of a plurality of concurrently active conferences; and

providing said one conferee with a visually familiar paradigm to enable said one conferee to switch among said set of said plurality of concurrently active conferences on a dynamic basis, comprising a one of the displays comprising;

a representation of at least one hallway that interconnects conference rooms corresponding to images of said set of said plurality of concurrently active conferences, panning among conference rooms corresponding to images of said set of said plurality of concurrently active conferences.

20. A method of operating a telecommunication system mixed media virtual reality conference interface for managing the participation of a plurality of conferees, each equipped with a terminal device, in a plurality of mixed media conferences, comprising the steps of:

storing in a memory a substantially visually accurate perspective view image of a conference room for each of a plurality of concurrently active conferences;

storing in a memory a plurality of visual images for each of said plurality of concurrently active conferences, each of which corresponds to a visually accurate representation of a physical appearance of a present state of a one of a plurality of pieces of communication equipment used in an associated one of said plurality of concurrently active conferences;

enabling a conferee to select on a dynamic basis at least one of said plurality of concurrently active conferences in which to be a participant; and

rendering a display that integrates a one of said stored substantially visually accurate perspective view images of said selected conference room with those of said plurality of visual images that represent a presence, location in said conference room of said conferee as well as a presence, location in said conference room, and a present state of a plurality of communication equipment used in said selected conference.

21. The method of operating a telecommunication system mixed media virtual reality conference interface of claim 20 further comprising the step of:

transmitting said rendered display to all of said conferees.

22. The method of operating a telecommunication system mixed media virtual reality conference interface of claim 20 wherein said step of rendering comprises:

updating, in response to a one of said conferees selecting a one of a plurality of pieces of communication equipment used in said selected conference on a display presented at said one conferee'"'"'s terminal device, said rendered display to reflect operation of said one piece of communication equipment corresponding to said selection.

23. The method of operating a telecommunication system mixed media virtual reality conference interface of claim 22 wherein said step of rendering further comprises:

activating, in response to a one of said conferees selecting a one of said piece of communication equipment on a display presented at said one conferee'"'"'s terminal device, a communication functionality corresponding to said one conferee'"'"'s selection of said one of said piece of communication equipment.

24. The method of operating a telecommunication system mixed media virtual reality conference interface of claim 23 wherein said step of enabling comprises:

managing a plurality of concurrently active mixed media conferences, each of which serves a plurality of conferees; and

transferring, in response to control signals input by a conferee indicative of movement within said display of said conference room, participation of said conferee from a first to another of said plurality of concurrently active mixed media conferences.