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.

Date of Patent:
Oct. 06, 2015

Filed:

Sep. 30, 2013
Applicant:

Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;

Inventors:

Xuan Luo, Shenzhen, CN;

Jun Yan, Shenzhen, CN;

Zhou Yan, Shenzhen, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/00 (2009.01); H04W 4/02 (2009.01); H04W 4/12 (2009.01); H04W 4/20 (2009.01); G01S 5/00 (2006.01); G01S 5/02 (2010.01); H04L 29/12 (2006.01);
U.S. Cl.
CPC ...
H04W 4/02 (2013.01); G01S 5/0072 (2013.01); G01S 5/02 (2013.01); H04W 4/12 (2013.01); H04W 4/20 (2013.01); H04L 61/1511 (2013.01);
Abstract

This provides a terminal location obtaining method, device, and system. The method includes: a first terminal transmitting a location-obtaining request to a second terminal; the second terminal starting a positioning function to obtain the current location information of the second terminal, and transmitting the obtained location information of the second terminal to the first terminal; the first terminal using the location information of the second terminal as the location information of the first terminal, and performing a location-based application operation based on the location information. This can obtain relatively accurate location information of a terminal when the terminal is incapable of determining its own location when location determination is needed. This can also transmit the location information to a corresponding application server to avoid inaccuracy issues with determining a location based on the IP address of a terminal. This can facilitate an accurate location-based push message service.


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