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:
Jan. 26, 2021
Filed:
Nov. 27, 2019
Advanced New Technologies Co., Ltd., George Town, KY;
Fen Zhai, Hangzhou, CN;
Chunlei Gu, Hangzhou, CN;
Lingnan Shen, Hangzhou, CN;
Ge Chen, Hangzhou, CN;
Jie Qi, Hangzhou, CN;
Huifeng Jin, Hangzhou, CN;
Xuefu Song, Hangzhou, CN;
Advanced New Technologies Co., Ltd., George Town, KY;
Abstract
Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for data synchronization. One of the methods includes that a first terminal device establishes a data channel to a specified carrier through near field communication. The first terminal device obtains an account identifier of a first account and first streaming data corresponding to the first account through the data channel, where the account identifier of the first account and the first streaming data are stored in the specified carrier. The first terminal device determines second streaming data corresponding to a second account associated with the first account, and performs data synchronization between the first account and the second account based on the first streaming data and the second streaming data.