Title:
INFORMATION INTERACTION METHOD AND RELATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/155567
Kind Code:
A1
Abstract:
An information interaction method and a related device. First, first prompt information is output, wherein the first prompt information is used for prompting a user to move; then, the signal strength of a received signal of a preset frequency band is measured, the preset frequency band being a frequency band of a target device for transmitting a signal; subsequently, when the signal strength is greater than or equal to a preset signal strength threshold value, second prompt information is output, the second prompt information being used for prompting that the target device is present within in a preset distance range of an electronic device. Signal strength can be measured while a user is instructed to move, and the user can be prompted when the signal strength is greater than a certain threshold value; the user can be provided with a more accurate location range of a target device, and an interaction experience of the user when searching for the target device is greatly improved.
Inventors:
LIN PO-WEI (CN)
Application Number:
PCT/CN2022/138433
Publication Date:
August 24, 2023
Filing Date:
December 12, 2022
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04B17/00; H04W4/02; H04N17/00
Domestic Patent References:
| WO2021215787A1 | 2021-10-28 |
Foreign References:
| CN113891067A | 2022-01-04 | |||
| CN111615052A | 2020-09-01 | |||
| CN111553196A | 2020-08-18 | |||
| CN113904965A | 2022-01-07 | |||
| KR20210062579A | 2021-05-31 |
Other References:
ANONYMOUS: "Privacy and security protection (anti-eavesdropping and anti-photography) equipment-BQX-SC02 suspicious signal detector", 21 January 2020 (2020-01-21), XP093086438, Retrieved from the Internet [retrieved on 20230927]
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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