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Data acquisition method and device, electronic equipment and storage medium

A technology for data acquisition and service data, applied in the field of communication, can solve problems such as efficiency improvement, and achieve the effect of improving efficiency and reducing the amount of data

Pending Publication Date: 2021-11-23
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is still a problem that the efficiency needs to be improved in the related service data acquisition method

Method used

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  • Data acquisition method and device, electronic equipment and storage medium
  • Data acquisition method and device, electronic equipment and storage medium
  • Data acquisition method and device, electronic equipment and storage medium

Examples

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Embodiment Construction

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0027] Generally, in order to provide services to other electronic devices, some electronic devices may be configured with a server, and the other electronic device may have a client that can establish a connection with the server. Wherein, before the client uses the service provided by the server, the client first needs to obtain the service provided by the server. For example, in communication based on the GATT (Generic Attribute Profile) protocol, the GATT client needs to initiate a service discovery process to the GATT server to discover service data in the GATT server, so as to...

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Abstract

The embodiment of the invention discloses a data acquisition method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring a specified identifier from wireless data corresponding to a server, the specified identifier being used for identifying first service data in the server, and the first service data being fixed service data; if the first service data acquired from the server based on the specified identifier in advance is locally stored, acquiring second service data from the server based on the specified identifier; and taking the second service data and the local first service data as the obtained service data of the server. Thereby, the client can acquire the first service data from the server in advance to store the first service data locally, so that in the subsequent process that the service data corresponding to the server needs to be acquired every time, the second service data can be acquired only through the specified identifier in the wireless data corresponding to the server; furthermore, the efficiency of obtaining the service data from the server is improved.

Description

technical field [0001] The present application relates to the technical field of communications, and more specifically, to a data acquisition method, device, electronic device, and storage medium. Background technique [0002] In some scenarios, the client needs to obtain the services provided by the server before using the services provided by the server. For example, in communication based on the GATT (Generic Attribute Profile) protocol, the GATT client needs to initiate a service discovery process to the GATT server to discover service data in the GATT server. However, there is still a problem that the efficiency needs to be improved in the related service data acquisition method. Contents of the invention [0003] In view of the above problems, the present application proposes a data acquisition method, device, electronic device, and storage medium, so as to improve the above problems. [0004] In a first aspect, the present application provides a method for obtaini...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/141H04L67/146H04L67/51
Inventor 吕生义
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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