发明名称 |
Adjusting music length to expected waiting time while caller is on hold |
摘要 |
A method of adjusting music length to expected waiting time while a caller is on hold includes choosing one or more media selections based upon their play duration and matching the selection(s) to the expected waiting time.
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申请公布号 |
US7450711(B2) |
申请公布日期 |
2008.11.11 |
申请号 |
US20030736420 |
申请日期 |
2003.12.15 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
AGAPI CIPRIAN;CREAMER THOMAS E.;LEWIS JAMES R.;MICHELINI VANESSA V.;SADOWSKI WALLACE J.;STROHOFER CLIFFORD J. |
分类号 |
H04M3/42;H04M3/428;H04M3/523 |
主分类号 |
H04M3/42 |
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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