发明名称 |
Preventing activation of audible incoming call indicators based on geographical area |
摘要 |
An apparatus for and method of preventing activation of an audible incoming call indicator is provided. The prevention (307) may be performed at the infrastructure, such as at the mobile switching center (123), by not directing calls to the communication device (119 or 121). The prevention (209) may also be performed at the communication device (119 or 121), such as a cellular phone or pager, by deactivating the audible call indicator and/or turning to a vibrating or other non-audible call indicator.
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申请公布号 |
US2003008644(A1) |
申请公布日期 |
2003.01.09 |
申请号 |
US20010900937 |
申请日期 |
2001.07.09 |
申请人 |
AKHTERZZAMAN AKHTER;SAND PAUL RAYMOND;SPARBER RICHARD GRANT |
发明人 |
AKHTERZZAMAN AKHTER;SAND PAUL RAYMOND;SPARBER RICHARD GRANT |
分类号 |
H04L12/56;H04M3/02;H04M3/436;H04M19/04;H04W4/02;H04W48/04;H04W88/14;(IPC1-7):H04M3/00 |
主分类号 |
H04L12/56 |
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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