发明名称 |
MAKING CALLS USING THE PREFERRED NETWORK |
摘要 |
A portable electronic device includes call circuitry operable to establish a communication link over a plurality of different communication networks, and a logic circuit operatively coupled to said call circuitry. The logic circuit operative to automatically select a communication network of the plurality of different communication networks prior to establishing the communication link, said selection based on a predefined user preference.
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申请公布号 |
US2009017865(A1) |
申请公布日期 |
2009.01.15 |
申请号 |
US20070777612 |
申请日期 |
2007.07.13 |
申请人 |
SONY ERICSSON MOBILE COMMUNICATIONS AB |
发明人 |
COLE GARY;LIU CHARLES;DING DAN |
分类号 |
H04M1/00 |
主分类号 |
H04M1/00 |
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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