发明名称 |
RADIO TELECOMMUNICATION APPARATUS |
摘要 |
When the user of a radio telecommunication apparatus requests a privacy made and a call origination, the apparatus of the present invention sends a call signal including the requested privacy mode to a base station. Thereafter, the apparatus receives an acknowledge signal from the base station, including a designated communication made designated by the base station. If the received designated communication mode does not correspond to the requested privacy mode, the apparatus alarms the user.
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申请公布号 |
CA2119823(C) |
申请公布日期 |
2002.10.22 |
申请号 |
CA19942119823 |
申请日期 |
1994.03.24 |
申请人 |
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发明人 |
OBAYASHI, ARATA;YAMASHITA, MASATAKA |
分类号 |
H04K1/00;H04W88/02;(IPC1-7):H04B7/24 |
主分类号 |
H04K1/00 |
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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