Invention Grant
- Patent Title: Individual participant control of conference data
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Application No.: US12751597Application Date: 2010-03-31
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Publication No.: US08456507B1Publication Date: 2013-06-04
- Inventor: Prasannakumar Mallappa , Thomas E. Miller , Pascal R. Crausaz
- Applicant: Prasannakumar Mallappa , Thomas E. Miller , Pascal R. Crausaz
- Applicant Address: US CA Sunnyvale
- Assignee: ShoreTel, Inc.
- Current Assignee: ShoreTel, Inc.
- Current Assignee Address: US CA Sunnyvale
- Agency: Patent Law Works LLP
- Main IPC: H04N7/15
- IPC: H04N7/15

Abstract:
A conference call system with a plurality of endpoints, a participant control server, a conference bridge and a switch is described. A first endpoint transmits conference data to the participant control server. The participant control server transmits the conference data to the other endpoints. In response to requests from the endpoint, the participant control server transmits recorded conference data for video, audio and web sessions that are individually controllable to pause, fast-forward and rewind the conference data. The participant control server establishes secondary connections for the endpoints including a ghost hold and a sidebar.
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