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:
Dec. 26, 2023
Filed:
Dec. 21, 2018
Huawei Technologies Co., Ltd., Guangdong, CN;
HUAWEI TECHNOLOGIES CO., LTD., Guangdong, CN;
Abstract
Embodiments of the present application provide a coverage enhancement (CE) function implementation method and a device. The method may include obtaining, by a first radio access network node, CE authorization information of a terminal. The CE authorization information may include at least one of the following: CE indication information and an authorized CE level range. Further, the method may include determining, by the first radio access network node based on the CE authorization information, whether a CE level of the terminal meets an authorization requirement, and controlling, based on an authorization result, use of a CE function by the terminal. It can be learned that, not all terminals can use the CE function, but only an authorized terminal can use the CE function, to ensure that the terminal can use the CE function properly within an authorized range and to improve radio channel resource use efficiency.