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Method and device for downloading stream media

A streaming media download and streaming media technology, applied in the computer field, can solve the problems of low streaming media download efficiency, low network utilization efficiency, multi-connection download speed is not as good as a single connection, etc., and achieve the effect of improving download efficiency

Active Publication Date: 2015-06-10
SAMSUNG ELECTRONICS CHINA R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, single-connection download is limited by the slow start and congestion control characteristics of the transmission control protocol TCP, which has low utilization efficiency of the network and affects the download efficiency of streaming media; when using multi-connection download, the multi-connection itself will generate more The additional overhead (for example, the establishment of each connection takes time), sometimes even the download speed of multiple connections is not as good as that of a single connection, resulting in low download efficiency of streaming media

Method used

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  • Method and device for downloading stream media
  • Method and device for downloading stream media
  • Method and device for downloading stream media

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Embodiment Construction

[0043] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0044] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0045] Please refer to figure 1 , which shows a flow 100 of an embodiment of a streaming media downloading method. This embodiment is mainly illustrated by taking the method applied to a terminal that can access the network. The terminal may include but is not limited to a ...

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Abstract

The application discloses a method for downloading a stream media and a device for downloading the stream media. A specific enforcement mode of the method for downloading a stream media comprises: performing trial downloading on the stream media, and obtaining first downloading information; determining downloading linking number according to the first downloading information; downloading the stream media by adopting the downloading linking number. The enforcement mode can determine the suitable downloading linking number according to the obtained downloading information, and improve the downloading efficiency of the stream media.

Description

technical field [0001] The present application relates to the field of computer technology, specifically to the field of download technology, and in particular to a streaming media download method and device. Background technique [0002] With the continuous development of multimedia technology, the quality of multimedia files is getting higher and higher, and the file size is also increasing exponentially. As a network media format that can be played while downloading, streaming media can not only shorten the delay of starting playback by the terminal by ten times or a hundred times, but also does not require the terminal to have too much cache capacity, so it has become a high-quality multimedia file mainstream file format. [0003] In the prior art, there are mainly two downloading modes of streaming media: one is simply downloading with native hypertext transfer protocol HTTP single connection; the other is segmenting streaming media through multi-threaded concurrent HT...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/08
CPCH04L67/02H04L67/06
Inventor 王玮熊张亮姜海超王明豪朱勇平
Owner SAMSUNG ELECTRONICS CHINA R&D CENT
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