System architecture for linking packet-switched and circuit-switched clients
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United States of America Patent
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Apr 15, 2014
Grant Date -
Jul 12, 2012
app pub date -
Dec 7, 2011
filing date -
Feb 7, 2001
priority date (Note) -
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Abstract
A method and computer program product which allows both phone-based and IP-based clients to participate in a single audio conference. The method enables at least two multi-point control units (MCUs) (i.e., conferencing servers) to connect via a standard data linkage (i.e., full-duplex dial-up or IP link). The method and computer program product enables the phone-based MCU to handle the phone clients and the IP-based MCU to handle the IP-based clients, while connecting the two to allow each participating client to hear all other participating clients.
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