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. 28, 2021
Filed:
Feb. 20, 2020
Alibaba Group Holding Limited, Grand Cayman, KY;
Zhen Tao, Hangzhou, CN;
Alibaba Group Holding Limited, George Town, KY;
Abstract
Data transmission methods, apparatuses, base stations, and servers are provided, and relate to the field of the Internet of things. A data transmission method includes determining a system time difference between a first base station and a second base station based on an actual transmission time length of a wireless frame; modifying a sending time of first data according to the system time difference, the sending time of the first data being determined according to a receiving time of second data at the first base station; and sending the first data from the second base station according to the modified sending time of the first data. The present disclosure can reduce the data transmission cost, and improves the reliability of data transmission.