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Control of internet based video conferencing

  • US 6,757,259 B1
  • Filed: 08/12/1999
  • Issued: 06/29/2004
  • Est. Priority Date: 08/12/1999
  • Status: Expired due to Term
First Claim
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1. A video conferencing system comprising:

  • a conference bridge, a plurality of conference terminals, each connected to the conference bridge over a data network and capable of receiving and transmitting audio and video conferencing signals to and from said conference bridge over said data network; and

    means at said conference bridge to read addresses used by said data network to identify said conference terminals, to store information to identify which terminals are to receive audio packets and which terminals are to receive video packets, and to use the stored information to determine whether to prohibit transmission of either audio or video packets from or to one or more of the plurality of conference terminals.

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