Store searching method, control device and system

A technology for controlling devices and stores, applied in the fields of cloud computing and the Internet, can solve the problems of time-consuming, distance not calculated, and limited use scenarios, so as to reduce the perception time, meet business needs, and ensure the effect of user experience.

Pending Publication Date: 2022-03-22
CHINA CONSTRUCTION BANK
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] For example, 1) the caching strategy can only be used within the allowable error range, otherwise it is still necessary to perform full calculations, and the usage scenarios are limited, and it is impossible to provide universal search optimization; 2) using database indexes for search optimization, only It is possible to find out the store list, and further, the distance from each store to the positioning point is not calculated, and it is the calculation of a large number of distances that is the most time-consuming part of the entire operation

Method used

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  • Store searching method, control device and system
  • Store searching method, control device and system
  • Store searching method, control device and system

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Embodiment Construction

[0027] The specific implementation manners of the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation manners described here are only used to illustrate and explain the embodiments of the present invention, and are not intended to limit the embodiments of the present invention.

[0028] Before explaining the technical content of the embodiment of the present invention, the design idea of ​​the embodiment of the present invention will be briefly introduced.

[0029] After determining the user's current positioning point and delineating the search radius, the client initiates a query request to the server, the server performs query processing, and returns the query result to the client, and the client renders the page for the query result and sends it to the user. See the complete page, define this complete time as T all . The perception time T is defined ...

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Abstract

The embodiment of the invention provides a store searching method, a control device and a system, and belongs to the technical field of Internet and cloud computing. The store searching method for the user side comprises the steps that user side information is sent, the user side information comprises positioning information, and the user side information further comprises one or more of user identity information, delineated searching range information and retrieval information; a basic information list responding to the user side information is received, first rendering of a user side page is carried out according to the basic information list, and the basic information list comprises store basic information related to the searched store; sending request information about the distance between the searched store and the user side; and receiving distance result information in response to the request information, and performing second rendering of the user side page according to the distance result information. The time-consuming operations of the query time and the calculation time are separated, so that the perception time of the user is effectively shortened.

Description

technical field [0001] The present invention relates to the technical fields of the Internet and cloud computing, in particular to a store search method, control device and system. Background technique [0002] At present, for Meituan, Dianping, Koubei and other similar discounted group buying platforms, it is a common basic function to filter and find stores by range, but it is time-consuming to filter and calculate the distance between each store and the user based on geographical location, and then sort them. operate. In response to this problem, most platforms will spend a lot of technical force to optimize the algorithm to ensure the search speed and improve the user experience. However, the current search optimization strategies have certain limitations. [0003] For example, 1) the caching strategy can only be used within the allowable error range, otherwise it is still necessary to perform full calculations, and the usage scenarios are limited, and it is impossible...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/9537G06F16/909G06F16/29G06F16/2458
CPCG06F16/9537G06F16/909G06F16/29G06F16/2468
Inventor 王栈向晖潘春晓曹宝欣黄双雪
Owner CHINA CONSTRUCTION BANK
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