The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 03, 2025
Filed:
Feb. 03, 2021
Huawei Technologies Co., Ltd., Shenzhen, CN;
Haoren Zhu, Shanghai, CN;
Hualin Zhu, Shanghai, CN;
HUAWEI TECHNOLOIES CO., LTD., Shenzhen, CN;
Abstract
A positioning method includes: receiving, by a mobile location center gateway, a first positioning request for positioning a terminal device from a location service client; determining, by the mobile location center gateway, a first target public land mobile network (PLMN) based on the first positioning request, where the first target PLMN is for providing a location service for the terminal device; and sending, by the mobile location center gateway, a second positioning request to a first location management function (LMF) in the first target PLMN, where the second positioning request requests the first LMF to provide a location service for the terminal device.