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A data transmission method and device

A transmission method and data technology, applied in the field of data transmission, can solve the problems of wasting video resources, occupying network resources, and deploying control server pressure, etc., and achieve the effect of reducing occupation and burden.

Inactive Publication Date: 2019-05-24
TVMINING BEIJING MEDIA TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, when the deployment server transmits data to the set-top box, it sends it over and over again according to the request of each set-top box, which means that when different set-top boxes in the same area send data requests to the local deployment server, even if the requested data The language version is the same, the content is the same, and the deployment server has to send data to each set-top box over and over again, which causes the same audio and video data to be sent repeatedly, which not only causes waste of video resources, but also puts a lot of pressure on the deployment control server. It also consumes too much network resources in the process

Method used

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  • A data transmission method and device
  • A data transmission method and device

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Embodiment Construction

[0054] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0055] In related technologies, when the deployment server transmits data to the set-top box, it sends it over and over again according to the request of each set-top box, which means that when different set-top boxes in the same area send data requests to the local deployment server, even if the requested The language version of the data is the same, the content is the same, and the deployment server has to send data to each set-top box over and over again, which causes the same audio and video data to be sent repeatedly, which not only wastes video resources, but also puts a lot of pressure on the deployment control server. The process of transmission will also tak...

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Abstract

The invention discloses a data transmission method and device. The data transmission method includes the following steps of: receiving data requests including different language versions and sent by a plurality of set top boxes; sorting the plurality of set top boxes according to the different language versions in the data requests; sending voice requests of target language versions to a chief control server according to the target language versions included in the data requests of various set top boxes; receiving voice data of the target language versions which is sent by the chief control server according to the voice requests; encapsulating the voice data of the target language versions and received video data sent by the chief control server and corresponding to the voice data to obtain target voice and video data; and sending the target voice and video data to each set top box. According to the technical scheme of the data transmission method and device, the obtained target voice and video data can be uniformly broadcasted to each set top box, in such a way that the identical target voice and video data cannot be repeatedly sent to each set top box of the target set top boxes.

Description

technical field [0001] The invention relates to the technical field of data transmission, in particular to a data transmission method and device. Background technique [0002] At present, when the deployment server transmits data to the set-top box, it sends it over and over again according to the request of each set-top box, which means that when different set-top boxes in the same area send data requests to the local deployment server, even if the requested data The language version is the same, the content is the same, and the deployment server has to send data to each set-top box over and over again, which causes the same audio and video data to be sent repeatedly, which not only causes waste of video resources, but also puts a lot of pressure on the deployment control server. The process will also take up too many network resources. Contents of the invention [0003] The present invention provides a data transmission method and device, which are used to classify the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/258H04N21/6547
CPCH04N21/25808H04N21/25858H04N21/6547
Inventor 张新亮
Owner TVMINING BEIJING MEDIA TECH
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