METHOD OF EMERGENCY COMMUNICATION IN BROADBAND RADIO ACCESS SYSTEM
摘要
<p>A method of emergency communication between a mobile station and a base station in a broadband radio access system and a mobile station which supports the method of emergency communication are disclosed. The method of emergency communication is divided into a case where the mobile station requests an emergency service in a state that the mobile station is registered with the base station and a case where the mobile station requests an emergency service in a state that the mobile is not registered with the base station. In case of the one case, the mobile station requests the base station of an emergency service using a newly defined emergency code or a conventional bandwidth request code and negotiates a basic function required for an emergency service with the base station through predetermined header data. In case of the other case, the mobile station starts initial ranging using a newly defined emergency code or a conventional initial ranging code and negotiates a basic function required for an emergency service through a subscriber basic capability message (SBC-REQ/RSP).</p>
申请公布号
WO2008133450(A1)
申请公布日期
2008.11.06
申请号
WO2008KR02366
申请日期
2008.04.25
申请人
YOUN, AE RAN;KIM, YONG HO;RYU, KI SEON;LG ELECTRONICS INC.