发明名称 Providing a location service in a wireless communications network using an indication of whether the location service is an emergency-related location service or a law enforcement-related location service
摘要 In a wireless communications network, a method of performing a location service with respect to a mobile station includes communicating a paging message containing an indication of whether the paging message is related to at least one of an emergency-related location service and a law enforcement-related location service. In another aspect, a mobile station in a wireless communications network communicates messaging to move the mobile station to a traffic channel in response to a callback by at least one of an emergency services entity and a law enforcement entity. The mobile station also receives a location request on the traffic channel, the location request containing an indication of whether the location request is related to at least one of an emergency-related location service and a law enforcement-related location service.
申请公布号 US7738855(B2) 申请公布日期 2010.06.15
申请号 US20040800055 申请日期 2004.03.12
申请人 NORTEL NETWORKS LIMITED 发明人 JANG KE-CHI;DENMAN ROBERT E.;WANG CHUNG-CHING
分类号 H04W4/02;H04W4/22 主分类号 H04W4/02
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