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    • 3. 发明申请
    • WIRELESS COMMUNICATION TERMINAL AND METHOD FOR EMERGENCY CALL CONNECTION USING HAND-OFF
    • 无线通信终端和使用手动紧急呼叫连接的方法
    • US20070054664A1
    • 2007-03-08
    • US11468587
    • 2006-08-30
    • Tae KIM
    • Tae KIM
    • H04Q7/20
    • H04W4/90H04W36/08H04W36/22H04W76/50
    • The present invention relates to a wireless communication terminal for emergency call connection using hand-off. The communication terminal includes a wireless transceiver unit for transmitting and receiving a message, a storage unit for storing a protocol roaming list; an input unit for receiving a request signal, and a control unit for transmitting a channel allotment request message to a first base station in response to a signal related to transmission of the emergency call received from the input unit. Upon receiving a reorder order message from the first base station, the terminal transmits another channel allotment request message to a second base station stored in the protocol roaming list and having a greater channel allotment possibility.
    • 无线通信终端技术领域本发明涉及一种使用切换的紧急呼叫连接的无线通信终端。 通信终端包括用于发送和接收消息的无线收发单元,用于存储协议漫游列表的存储单元; 用于接收请求信号的输入单元,以及用于响应于与从输入单元接收到的紧急呼叫的发送有关的信号,向第一基站发送频道分配请求消息的控制单元。 在从第一基站接收到重新订购订单消息时,终端向存储在协议漫游列表中的第二基站发送另一信道分配请求消息,并且具有较大的信道分配可能性。