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Target position query method and server

A target location and query method technology, applied in the target location query method and server field, can solve the problems that it is difficult for users to quickly reach the target location, and the regularity is poor

Active Publication Date: 2013-01-30
ALIBABA (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the prior art, in the query application of the target location, even if the query system provides the specific address of the target location, due to the poor regularity of the address, it is difficult for the user to quickly reach the target location

Method used

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  • Target position query method and server
  • Target position query method and server
  • Target position query method and server

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] refer to figure 1 , Embodiment 1 of the present invention provides a target location query method, which mainly includes:

[0021] 101. Receive a location request message for requesting to obtain description information of a target location to be reached by the user, where the location request message includes: description information of the current location of the user and an identifier of the target location to be reached by the user.

[0022] Wherein, the execution subject of each step in this embodiment may be referred to as a server. Wherein, the identifier of the target location can uniquely point to the target location, which may be the name, phone number, etc. of the target location. Usually, the target location may be a point of interest (Point of Interest, POI), and the identifier of the target location is preferably the name of the POI.

[0023] Wherein, the description information of the user's current location may be the Global Positioning System (Global ...

Embodiment 2

[0033] refer to figure 2 , in order to make the technical solutions provided by the above-mentioned embodiments of the present invention more clear, Embodiment 2 of the present invention will introduce the technical solutions provided by the above-mentioned embodiments in detail:

[0034] 201. The server receives a location request message sent by the vehicle terminal, where the location request message is used to request to obtain description information of a target location to be reached by the user. Wherein, the location request message includes: the GPS coordinates of the user's current location, the user's heading direction, and the name of the target location to be reached by the user.

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Abstract

The embodiment of the invention provides a target position query method and a server. The target position query method comprises the following steps: receiving a position request message used for the requesting acquisition of description information of the target position to be arrived by a user, wherein the position request message comprises description information of a current position of the user and identification of the target position to be arrived by the user; and acquiring the description information of the target position according to the description information of the current position of the user and the identification of the target position, wherein the description information of the target position comprises description information about the direction of the target position relative to the current position of the user, and description information about the distance of the current position of the user to the target position. By adopting the above technical scheme, the information about the relative direction of the target position to the current position of the user and the information about the distance of the target position to the current position of the user can be acquired, so the user can rapidly find the target position.

Description

technical field [0001] The invention relates to the technical field of information processing, in particular to a target location query method and server. Background technique [0002] In the current query application of the target location that the user wants to reach, the description of the target location generally adopts the address information formulated by the state agency, which mainly includes the name of the administrative division, the name of the street, the house number, etc., such as "Suzhou Street, Haidian District, Beijing 3 No.", "No. 2699 Qianjin Street, Changchun City, Jilin Province". [0003] Due to the long history of our country, the naming of addresses often has a strong humanistic color, which belongs to people's customary nomenclature and has not undergone any scientific design. Therefore, the regularity of address naming in our country is poor. For example, the same word may mark a street. It can also mark a place name or a community name. And the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/26G01S19/42H04W4/02H04L29/08
Inventor 李伟冬
Owner ALIBABA (CHINA) CO LTD