发明名称 |
Apparatus and a method for controlling a priority access and channel assignment call in a mobile telecommunication system |
摘要 |
Disclosed is a method for controlling a PACA call in a mobile telecommunications system, which comprises: sending a new origination message from a mobile station in a PACA state to a base station; sending a service request message for a PACA call from the base station to a mobile switching center, requesting from the mobile switching center the base station to assign a traffic channel to the mobile station; assigning an available traffic channel to the mobile station to start a communication; and distinguishing the PACA call service from an ordinary call service.
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申请公布号 |
US2004219939(A1) |
申请公布日期 |
2004.11.04 |
申请号 |
US20040852506 |
申请日期 |
2004.05.24 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
SEON YONG-MOON |
分类号 |
H04W4/00;H04W72/04;H04W72/10;H04W72/12;H04W76/02;(IPC1-7):H04B7/00;H04Q7/20 |
主分类号 |
H04W4/00 |
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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