发明名称 |
METHOD AND TERMINAL OF EMERGENCY CALL FOR INTERNATIONAL ROAMING SUBSCRIBER |
摘要 |
An emergency call connection method for an international roaming subscriber transmitting the automatic call connection signal and a terminal are provided to transmit an origination message through emergency call number inputted from the terminal. A roaming controlling part(110) controls in order to do SID(System Identification) of a country code system. A selection signal receiving part(120) receives the signal selecting a specific menu item for the international rescue telephone. A system identifying number determining part(130) determines whether the identification number of the user terminal is an international roaming system identification number. A rescue generation message transfer part(150) automatically transmits the call connection signal or the rescue origination message with the specific rescue telephone number.
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申请公布号 |
KR20090042623(A) |
申请公布日期 |
2009.04.30 |
申请号 |
KR20070108484 |
申请日期 |
2007.10.26 |
申请人 |
LG TELECOM, LTD. |
发明人 |
JO, CHANG KIL;KIM, SUNG HWAN |
分类号 |
H04W8/02;H04W88/02 |
主分类号 |
H04W8/02 |
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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