- 专利标题: LOW POWER PERIODIC AND TRIGGERED LOCATION OF A MOBILE DEVICE USING EARLY DATA TRANSMISSION
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申请号: US16368204申请日: 2019-03-28
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公开(公告)号: US20190394746A1公开(公告)日: 2019-12-26
- 发明人: Stephen William EDGE , Haris ZISIMOPOULOS , Sebastian SPEICHER
- 申请人: QUALCOMM Incorporated
- 主分类号: H04W64/00
- IPC分类号: H04W64/00 ; H04W24/10 ; H04W76/30
摘要:
Techniques are discussed herein for supporting periodic or triggered location of a user equipment (UE) using Early Data Transmission (EDT). A location server (LS), such as a 5G LMF, sends a request to a UE for periodic or triggered location and includes a request and/or criteria for using EDT. After confirming the request, the UE monitors for periodic or triggering events and, for each detected event, sends an event report to the LS which may include location information. In embodiments, the UE establishes a signaling connection with a RAN node but not with a core network to send the event report using EDT. The RAN node may then release the signaling connection, either immediately or after the LS returns a single response to the UE.
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