Method, system and device for acquiring position information of user terminal

A technology of user terminal and location information, which is applied in the field of communication, can solve the problem that location information cannot meet different business needs, and achieve the effect of good business needs

Active Publication Date: 2011-06-15
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the embodiments of the present invention provide a method, system and device for acquiring user terminal location information, which are used to solve the problem that the location information obtained based on the prior art cannot meet different business needs

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  • Method, system and device for acquiring position information of user terminal
  • Method, system and device for acquiring position information of user terminal
  • Method, system and device for acquiring position information of user terminal

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Embodiment Construction

[0036] In order to provide an implementation solution that enables the acquired location information to meet more business needs, embodiments of the present invention provide a method, system and device for acquiring location information of a user terminal. The preferred embodiments of the present invention are described below with reference to the accompanying drawings in the specification. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, but not to limit the present invention. And if there is no conflict, the embodiments in the application and the features in the embodiments can be combined with each other.

[0037] According to the embodiment of the present invention, a method for acquiring location information of a user terminal is first provided, such as figure 1 As shown, it mainly includes the following steps:

[0038] Step 101: Receive a subscription request from the service server;

[0039] ...

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Abstract

The invention discloses a method, system and device for acquiring position information of a user terminal, which are used for solving the problem that the acquired position information can not meet different service requirements based on the traditional technique. The main technical scheme of the invention comprises the following steps of: determining precision level information of the position information of the user terminal required by a service server from a subscribing request of the service server; acquiring the position information of the user terminal meeting the precision level according to the determined precision level information; and providing the acquired position information of the user terminal for the service server. By utilizing the technical scheme, the position information corresponding to the precision level required by the service server can be acquired aiming at different precision levels of the position information of the user terminal required by the different service servers, thereby different service requirements are greatly met.

Description

Technical field [0001] The present invention relates to the field of communication technology, and in particular to a method, system and device for obtaining position information of a user terminal. Background technique [0002] With the development of communication technology, the business of providing services to user terminals based on the location information of user terminals has been vigorously developed. Therefore, in order to support more and richer business models, the location positioning system first needs to obtain the location information of the user and provide the location information of the user to the service server according to the request of the service server. [0003] The current position positioning system mainly uses the user terminal reporting method to obtain the user's position information. To achieve this purpose, the user terminal needs to enable the position positioning function to locate its own position, and feedback the positioning result to the posi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/18H04W64/00
Inventor 王姗姗徐夏风曹嘉成欧松林丽陈宏武威张炎于蓉蓉
Owner CHINA MOBILE COMM GRP CO LTD
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