发明名称 |
Verfahren und Steuereinrichtung für ein Funktelefonsystem |
摘要 |
In a method and apparatus for controlling a radio telephone system of the type wherein a connection between a wired telephone channel and a plurality of radio telephone sets (5, 5 min ) is controlled by a single master apparatus (4) connected to the wired telephoen channel, a paging through the wired telephone channel is detected, a paging signal is sent to the radio telephone sets (5, 5 min ) from the master apparatus (4) when the paging is detected and a paging response signal is sent to the master apparatus (4) from the radio telephone set (5, 5 min ) in response to the paging signal Further a channel designating signal is sent to the radio telephone set (5, 5 min ) in accordance with the paging response signal. a radio channel of the master apparatus (4) is switched to a radio channel corresponding to the channel designating signal, the radio channel of the radio telephone set is switched to a radio channel corresponding to the channel designating signal, and a speech channel is established between a radio channel set responding to the paging signal and the wired telephone channel. |
申请公布号 |
DE3650777(T2) |
申请公布日期 |
2003.10.16 |
申请号 |
DE19863650777T |
申请日期 |
1986.08.27 |
申请人 |
NIPPON TELEGRAPH AND TELEPHONE CORP., TOKIO/TOKYO;NEC CORP., TOKIO/TOKYO;KABUSHIKI KAISHA TOSHIBA, KAWASAKI |
发明人 |
MURATA, YOSHITOSHI;YOSHIZAWA, KAZUHIRO;YOTSUTANI, AKIO;ITO, KOICHI |
分类号 |
H04Q7/38;H04B7/26;H04M1/00;H04M1/725;H04Q7/20;H04Q7/28 |
主分类号 |
H04Q7/38 |
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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