发明名称 APPARATUS, METHOD, AND COMPUTER PROGRAM FOR PROVIDING PASS CODES RELATED TO CONFERENCE CALLS
摘要 <p>A call conferencing apparatus (106), method (300), and computer program allow a chairperson or other participant to enter a pass code for a conference call dynamically. Other participants are then prompted for the pass code. Participants who enter the correct pass code are allowed to join a conference bridge, while participants who enter an incorrect pass code are not.</p>
申请公布号 WO2005034498(A1) 申请公布日期 2005.04.14
申请号 WO2004IB03133 申请日期 2004.09.28
申请人 NORTEL NETWORKS LIMITED;MCKNIGHT, DAVID, W.;MURRAY, F., RANDALL, II;WHYNOT, STEPHEN, R. 发明人 MCKNIGHT, DAVID, W.;MURRAY, F., RANDALL, II;WHYNOT, STEPHEN, R.
分类号 H04M3/38;H04M3/56;(IPC1-7):H04M3/56 主分类号 H04M3/38
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