发明名称 |
Method and system for processing incoming calls during calls-in-progress |
摘要 |
A method and system for processing an incoming call during a call-in-progress utilizes a communication station for detecting the incoming call from a new caller to a subscriber telephony device. The communication station determines whether the subscriber telephony device is busy on a call with a first telephony device. An adjunct processor then determines interruption information about the first telephony device which identifies whether or not the call-in-progress with the first telephony device can be interrupted. The adjunct processor then generates a corresponding signal for receipt by the communication station based on whether or not the call-in-progress with the first telephony device can be interrupted by the new caller.
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申请公布号 |
US5999613(A) |
申请公布日期 |
1999.12.07 |
申请号 |
US19970937576 |
申请日期 |
1997.09.25 |
申请人 |
U. S. WEST, INC.;MEDIAONE GROUP, INC. |
发明人 |
NABKEL, JAFAR S.;MARX, ADAM N. |
分类号 |
H04M1/663;H04M1/665;H04M3/20;H04M3/428;H04M3/436;(IPC1-7):H04M1/64 |
主分类号 |
H04M1/663 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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