Title:
USER POSITIONING METHOD, INFORMATION PUSH METHOD, AND RELATED APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/040947
Kind Code:
A1
Abstract:
Disclosed in the present application are a user positioning method and apparatus. By identifying an audio signal having a watermark and acquired at a client end, accurate positioning of a user can be achieved without operations such as turning on a Bluetooth function of a terminal apparatus corresponding to a user, and scanning Bluetooth apparatuses near a current location of the terminal apparatus. In this way, the present invention reduces the cost and improves the efficiency of user positioning. Also disclosed in the present application are an information push method and apparatus.
Inventors:
WANG NAN (CN)
DU ZHIJUN (CN)
DU ZHIJUN (CN)
Application Number:
PCT/CN2017/097956
Publication Date:
March 08, 2018
Filing Date:
August 18, 2017
Export Citation:
Assignee:
ALIBABA GROUP HOLDING LTD (CN)
International Classes:
H04L29/08; G10L19/018
Foreign References:
| CN106921728A | 2017-07-04 | |||
| CN105392022A | 2016-03-09 | |||
| CN104683947A | 2015-06-03 | |||
| CN101115124A | 2008-01-30 | |||
| CN102385862A | 2012-03-21 | |||
| CN202949571U | 2013-05-22 | |||
| CN105490926A | 2016-04-13 |
Other References:
See also references of EP 3509268A4
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
Download PDF:
Previous Patent: IDENTITY AUTHENTICATION METHOD AND DEVICE
Next Patent: DIGITAL OBJECT UNIQUE IDENTIFIER (DOI) RECOGNITION METHOD AND DEVICE
Next Patent: DIGITAL OBJECT UNIQUE IDENTIFIER (DOI) RECOGNITION METHOD AND DEVICE