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:
Sep. 30, 2025
Filed:
Apr. 25, 2024
Huawei Technologies Co., Ltd., Shenzhen, CN;
Yishan Xu, Shanghai, CN;
Haoren Zhu, Shanghai, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A communication method and apparatus. The method includes: a first core network device receives first information from an operation requester, where the first information indicates at least one of the following: an area in which a first operation is to be performed or a target tag on which the first operation is to be performed, and the first information is used to determine a first target reader; and the first core network device sends second information to the first target reader based on the first information, where the second information indicates the first target reader to perform the first operation. According to the communication method and apparatus, a core network device manages readers and tags in passive internet of things, so as to reduce operation and maintenance costs of maintaining two types of networks by an enterprise and consume fewer network resources.