Title:
DATA TRANSMISSION METHOD AND COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/093395
Kind Code:
A1
Abstract:
The present application discloses a data transmission method and a communication system. The method comprises: in response to reception of a first user input, a first home device sends a first message by means of Bluetooth. A first terminal obtains a first identifier carried in the first message, and establishes a Bluetooth transmission channel with the first home device. The first home device sends usage record data to the first terminal by means of the Bluetooth transmission channel. The first terminal sends the usage record data to a server. During the entire data transmission process, a user only needs to start the first home device. When the first home device is working, the first home device automatically establishes the Bluetooth transmission channel with the first terminal, and the first home device automatically transmits data to the first terminal without an additional operation by the user. The home device automatically transmits data to the server, such that the user experience is improved.
Inventors:
SHI RUI (CN)
ZHANG KAI (CN)
SONG LIANXIANG (CN)
ZHANG KAI (CN)
SONG LIANXIANG (CN)
Application Number:
PCT/CN2022/126498
Publication Date:
June 01, 2023
Filing Date:
October 20, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04Q9/00; H04W4/80; H04W76/14
Foreign References:
| CN110213753A | 2019-09-06 | |||
| CN108810861A | 2018-11-13 | |||
| CN108667696A | 2018-10-16 | |||
| CN106127892A | 2016-11-16 | |||
| US20170034689A1 | 2017-02-02 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
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