发明名称 Push-to-talk event triggered location operation in a wireless communication device
摘要 The wireless communication device described herein includes a processor configured to detect a push-to-talk event and trigger a location operation responsive to the push-to-talk event. According to one exemplary embodiment, the processor determines a location of the wireless communication device and/or one or more remote wireless communication devices when the processor detects a floor control event. According to another exemplary embodiment, the processor determines a location of the wireless communication device and/or one or more remote wireless communication devices when the processor detects a session entrance event. As a result, a user may advantageously use location information about the wireless communication device and/or a remote wireless communication device to facilitate push-to-talk communications.
申请公布号 US7546134(B2) 申请公布日期 2009.06.09
申请号 US20060396440 申请日期 2006.04.03
申请人 SONY ERICSSON MOBILE COMMUNICATIONS AB 发明人 DUNKO GREGORY A.
分类号 H04W4/02;H04W4/10;H04W84/08 主分类号 H04W4/02
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