发明名称 |
Communication system, hold control method therefor, telephone set, control method therefor and recording medium |
摘要 |
There is obtained a telephone set capable of preventing a noise generated by an operation of application software during voice communication from being sent to a speech counterpart. In a mobile telephone set, if a user operates activated application software other than voice communication related application software when the mobile telephone set is in voice communication with another telephone set via a communication network, the mobile telephone set requests hold of the voice communication from the communication network. This causes the voice communication to be held, thereby preventing a noise generated by the above operation from being sent to the another telephone set.
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申请公布号 |
US7151924(B2) |
申请公布日期 |
2006.12.19 |
申请号 |
US20030638367 |
申请日期 |
2003.08.12 |
申请人 |
NEC CORPORATION |
发明人 |
HAYASHI KEIICHI |
分类号 |
H04Q7/22;H04M1/60;H04M1/725;H04M1/80;H04M3/42;H04M3/428 |
主分类号 |
H04Q7/22 |
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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