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公开(公告)号:US20220022251A1
公开(公告)日:2022-01-20
申请号:US17489319
申请日:2021-09-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor: Shuigen YANG , Feng HAN , Yinghao JIN , Chuan MA
Abstract: Embodiments of this application provide a communication method, a communication apparatus, and a device. The method includes: A network device receives first information sent by a terminal device, where the first information is information about a two-step random access process of the terminal device; and the network device updates a random access configuration based on the first information.