发明名称 |
Emergency number selection for mobile communications device |
摘要 |
Automatically selecting an emergency number for use by a mobile communications device (10) enabled for Voice Over Internet Protocol (VoIP) communications, including: receiving at the mobile communications device (10) a geographic indicator in a beacon frame transmitted from a wireless access point (116) of a wireless local area network (112) that is connected to an Internet Protocol network; and determining from a plurality of emergency numbers stored in a storage element (24, 26) of the mobile communications device (10) a selected emergency number in dependence on the received geographic indicator.
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申请公布号 |
EP2161912(A2) |
申请公布日期 |
2010.03.10 |
申请号 |
EP20090179234 |
申请日期 |
2007.02.15 |
申请人 |
RESEARCH IN MOTION |
发明人 |
ABDEL-KADER, SHERIF;MAJKIC, SRDJAN |
分类号 |
H04M7/12;H04M1/253;H04M1/725 |
主分类号 |
H04M7/12 |
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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