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. 23, 2025
Filed:
Oct. 02, 2020
Huawei Technologies Co., Ltd., Guangdong, CN;
Dongdong Wei, Shanghai, CN;
Fan Wang, Berkshire, GB;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
A communications method and apparatus are provided. The method includes: receiving, by a terminal device, a first message from a network device, where the first message includes first offset information, or the first message includes second offset information, or the first message includes the first offset information and the second offset information; the first offset information is used to indicate a time offset value of a random access response RAR monitoring window for monitoring a RAR; and the second offset information is used to indicate a time offset value for sending a second message, and the second message is a message sent by the terminal device based on the RAR; and randomly accessing, by the terminal device, the network device based on the first message.