Title:
DATA TRANSMISSION METHOD, LOW-ENERGY BLUETOOTH APPARATUS, AND LOW-ENERGY BLUETOOTH CHIP
Document Type and Number:
WIPO Patent Application WO/2021/155601
Kind Code:
A1
Abstract:
Disclosed in the embodiments of the present application are a data transmission method, a BLE device and a BLE chip, able to improve data transmission speeds. The present method comprises: a first device performing data exchange with a second device by means of a first link, and the first device performing data exchange with a third device by means of a second link; the first device determining the first link to be an active link, and determining the second link to be an idle link; the first device, by means of the idle link, completing one instance of data exchange in a connection time interval CI corresponding to the idle link, and then in N CIs corresponding to the idle link, stopping data exchange on the idle link, N being a positive integer; and the first device, in the time periods in which data exchange on the idle link is stopped, performing data exchange by means of the active link in each CI corresponding to the active link.
Inventors:
CHEN GANG (CN)
ZOU JINGHUA (CN)
ZOU JINGHUA (CN)
Application Number:
PCT/CN2020/074548
Publication Date:
August 12, 2021
Filing Date:
February 07, 2020
Export Citation:
Assignee:
SHENZHEN GOODIX TECH CO LTD (CN)
International Classes:
H04W72/12
Domestic Patent References:
| WO2019099268A1 | 2019-05-23 |
Foreign References:
| CN109600854A | 2019-04-09 | |||
| CN105706379A | 2016-06-22 | |||
| CN1574775A | 2005-02-02 | |||
| US20170238233A1 | 2017-08-17 | |||
| EP2217936A1 | 2010-08-18 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
Download PDF:
Previous Patent: METHOD, DEVICE AND COMPUTER STORAGE MEDIUM FOR COMMUNICATION
Next Patent: SIGNAL TRANSMISSION METHOD, APPARATUS, AND DEVICE
Next Patent: SIGNAL TRANSMISSION METHOD, APPARATUS, AND DEVICE