Common control of an electronic multi-pod conferencing system

• US 7,864,937 B2
• Filed: 06/02/2004
• Issued: 01/04/2011
• Est. Priority Date: 06/02/2004
• Status: Active Grant

• Current Assignee: Clearone Incorporated
• Original Assignee: ClearOne Communications Inc. (Clearone Incorporated)
• Inventors: Bathurst, Tracy A., Owen, Carrie L., Lambert, David, Whiteley, Wayne
• Primary Examiner(s): SMITH, CREIGHTON H
• Application Number:
  US10/860,602
• Publication Number:
  US 20050286697A1
• Time in Patent Office: 2,407 Days
• Field of Search: 379/202.01, 379/204.01, 379/406.01, 379/420.01, 379/387.01, 455/569.1, 455/416, 710/316, 348/14.1, 370/389, 704/270.1
• US Class Current: 379/202.01
• CPC Class Codes: H04M 1/6033 for providing handsfree use or a loudspeaker mode in telephone sets arrangements for preventing acoustic echo H04M9/08
• CPC Class Codes: H04M 9/082 using echo cancellers echo cancellers per se H04B3/23

Abstract

This disclosure describes a method of controlling a multi-pod conferencing system for local conference participants to communicate with remote conference participants. This method includes providing a plurality of pods to local conference participants wherein an individual pod connects to one or more of the plurality of pods through a data communication means. The individual pods further include pod processor means. The pod processor means couples to an input device and a display. The method further includes providing a base unit that couples to the plurality of pods through the data communication means. The base unit further couples to a carrier medium, where the base unit further includes base controller means. The base controller means couples to the converting means. Additionally, the method further includes receiving command input at an individual pod from the local conference participant, updating the display at the individual pod in response to the command input, and distributing the command input through said data communication means to other plurality of pods and the base controller, where the plurality of pods and the base controller interpret the command input and change their operational state if necessary in response to the command input.

Claims

1. A method of controlling a multi-pod conferencing system for local conference participants to communicate with remote conference participants where the conferencing system and the local conference participants are in the same room, comprising:

providing a plurality of pods to local conference participants wherein an individual pod connects to one or more of said plurality of pods through a data communication means for communicating data and audio data to and from another said individual pod, said individual pods further comprise pod processor means for providing communication and interpretation facilities for data and commands and for providing audio processing for various pod functions, wherein said pod processor means couples to an input device and a display, said input device receives command input from the local conference participant, and said display provides visual indicators of the operational status to the local conference participant;

wherein said individual pod further comprises microphone gating means for determining the best microphone of a plurality of physical microphones and or a plurality of virtual microphones to gate on or off and pod gating means for determining the best individual pod to gate on or off;

providing a base unit that couples to said plurality of pods through said data communication means for communicating data and audio data to and from said plurality of pods, said base unit further couples to a carrier medium that communicates audio data from the local conference participants to and from the remote conference participants, said base unit further comprises base controller means for providing control and computation facilities for various base functions, said base controller means couples to a converting means for converting audio data between said carrier medium and said data communication means;

receiving command input at an individual pod from the local conference participant;

updating said display at said individual pod in response to said command input;

distributing said command input through said data communication means to other said plurality of pods and said base controller, said plurality of pods and said base controller interpret said command input and change their operational state if necessary in response to said command input; and

wherein said plurality of pods, said base unit, and the local conference participants are in the same room.

2. The claim of claim 1 wherein said command input operates on all said plurality of pods.

3. The claim of claim 1 wherein said command input includes one the following commands:

mute, increase volume, decrease volume, off hook, or on hook.

4. A program storage device readable by a programmable device that tangibly embodies a program of instructions executable by the programmable device to perform a method of controlling a multi-pod conferencing system for local conference participants to communicate with remote conference participants where the conferencing system and the local conference participants are in the same room, comprising:

providing a plurality of pods to local conference participants wherein an individual pod connects to one or more of said plurality of pods through a data communication means for communicating data and audio data to and from another said individual pod, said individual pods further comprise pod processor means for providing communication and interpretation facilities for data and commands and for providing audio processing for various pod functions, wherein said pod processor means couples to an input device and a display, said input device receives command input from the local conference participant, and said display provides visual indicators of the operational status to the local conference participant;

wherein said individual pod further comprises microphone gating means for determining the best microphone of a plurality of physical microphones and or a plurality of virtual microphones to gate on or off and pod gating means for determining the best individual pod to gate on or off;

providing a base unit that couples to said plurality of pods through said data communication means for communicating data and audio data to and from said plurality of pods, said base unit further couples to a carrier medium that communicates audio data from the local conference participants to and from the remote conference participants, said base unit further comprises base controller means for providing control and computation facilities for various base functions, said base controller means couples to a converting means for converting audio data between said carrier medium and said data communication means;

receiving command input at an individual pod from the local conference participant;

updating said display at said individual pod in response to said command input;

distributing said command input through said data communication means to other said plurality of pods and said base controller, said plurality of pods and said base controller interpret said command input and change their operational state if necessary in response to said command input; and

wherein said plurality of pods, said base unit, and the local conference participants are in the same room.

5. The claim of claim 4 wherein said command input operates on all said plurality of pods.

6. The claim of claim 4 wherein said command input includes one the following commands:

mute, increase volume, decrease volume, off hook, or on hook.