发明名称 |
Cellular telephone network with record keeping for missed calls |
摘要 |
A method of operating a cellular telephone system includes detecting that a first telephone call to a cellular telephone cannot be completed due to a lack of wireless connection to the cellular telephone. The method further includes detecting that the cellular telephone is re-connected to the system. In response to detecting that the cellular telephone is re-connected, data is sent to the cellular telephone, the data being indicative of the first telephone call. The method also includes storing the data in a missed call list in the cellular telephone.
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申请公布号 |
US2006246877(A1) |
申请公布日期 |
2006.11.02 |
申请号 |
US20050117922 |
申请日期 |
2005.04.29 |
申请人 |
SIEMENS COMMUNICATIONS, INC. |
发明人 |
KASHANIAN NEMATOLAH;YBARRA SIMA;JOSEPH JIBU;DESIKAN ANAND;DAS UTPAL |
分类号 |
H04W4/16 |
主分类号 |
H04W4/16 |
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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