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:
Oct. 04, 2022
Filed:
Mar. 05, 2020
Huawei Technologies Co., Ltd., Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A data transmission method between a plurality of transmit end devices and a receive end device includes receiving at least one piece of transmission control information. The at least one piece of transmission control information includes transmission control information received by the receive end device from at least one of the plurality of transmit end devices, and transmission control information from each of the plurality of transmit end devices includes a retransmission process identifier. The transmission control information controls data transmission between transmit and receive end devices. The method also includes for each of the at least one piece of transmission control information, determining the transmit end device configured to send the piece of transmission control information, and performing a retransmission control operation on the data transmission received by the receive end device. The retransmission control operation includes the retransmission process identifier included in the piece of transmission control information.