公开(公告)号：US20250119867A1

公开(公告)日：2025-04-10

申请号：US18986665

申请日：2024-12-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jianxin Jia ,  Wenfu Wu ,  Zaifeng Zong ,  Guanglei Li ,  Xiaodong Hu

IPC: H04W64/00 ,  H04W28/02 ,  H04W36/30 ,  H04W36/32

Abstract: Embodiments of this application provide a positioning method and apparatus. The method includes: A first device receives, in a first system, a first trigger message for starting a positioning procedure. If the first device detects a first event, and the first device access a second system or moves to the second system, the first device sends a first message applicable to the second system. In addition, the first message includes location quality of service (QoS) applicable to the second system. According to this method, a device in the second system can recognize the first message and first location QoS, so that the device in the second system can continue a location service, to maintain continuity of the location service.

公开(公告)号：US20250008478A1

公开(公告)日：2025-01-02

申请号：US18886372

申请日：2024-09-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiaodong Hu ,  Zaifeng Zong ,  Jiaojiao Xi ,  Jianxin Jia ,  Wenfu Wu ,  Runze Zhou

IPC: H04W64/00 ,  H04L5/00 ,  H04W8/22

Abstract: A positioning manner includes user plane positioning and control plane positioning. A core network element receives a first message requesting for positioning a terminal device; and the core network element sends a first indication message to the terminal device based on a positioning capability of the terminal device, where the first indication message indicates to use a user plane positioning manner, and the positioning capability of the terminal device indicates a positioning manner supported by the terminal device.