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Data transmission method, electronic equipment and storage medium

A data transmission method and a technology of a transmission method, which are applied in the fields of data transmission methods, electronic equipment and storage media, can solve problems such as camera device streaming media data freezes, bandwidth data instability, etc., and achieve the effect of reducing transmission freezes

Active Publication Date: 2021-07-16
ZHEJIANG DAHUA TECH CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] With the continuous improvement of security awareness, the application scenarios of the camera device are also expanding. When the camera device is connected to the routing device in a network, due to the distance or interference between the routing device and the camera device, the bandwidth data that the routing device can provide It is not stable, which will cause the camera device to freeze when transmitting streaming media data. In view of this, how to reduce the probability of streaming data transmission freezing has become an urgent problem to be solved

Method used

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  • Data transmission method, electronic equipment and storage medium
  • Data transmission method, electronic equipment and storage medium
  • Data transmission method, electronic equipment and storage medium

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0024] The terms "system" and "network" are often used interchangeably herein. The term "and / or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and there exists alone B these three situations. In addition, the character " / " in this article generally indicates that the contextual objects are an "...

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Abstract

The invention discloses a data transmission method, electronic equipment and a storage medium, and the method comprises the steps: responding to a condition that a camera device has accessed a routing device, and enabling the camera device to obtain currently available first bandwidth data; when the first bandwidth data is smaller than a first sending rate preset by the camera device, reducing the first sending rate to be smaller than or equal to the first bandwidth data; and sending the streaming media data acquired by the camera device according to the down-regulated first sending rate, and returning to the step of obtaining the currently available first bandwidth data. In this way, the probability of streaming media data transmission lagging can be reduced.

Description

technical field [0001] The present application relates to the technical field of data processing, and in particular to a data transmission method, electronic equipment and storage media. Background technique [0002] With the continuous improvement of security awareness, the application scenarios of the camera device are also expanding. When the camera device is connected to the routing device in a network, due to the distance or interference between the routing device and the camera device, the bandwidth data that the routing device can provide It is not stable, which causes the camera device to freeze when transmitting streaming media data. In view of this, how to reduce the probability of streaming data transmission freezing becomes an urgent problem to be solved. Contents of the invention [0003] The technical problem mainly solved by this application is to provide a data transmission method, electronic equipment and storage medium, which can feed back the first bandw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N21/238H04N21/2385
CPCH04N7/18H04N21/2385H04N21/23805
Inventor 邓健
Owner ZHEJIANG DAHUA TECH CO LTD
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