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Streaming media processing method, device, client, CDN node server and terminal

A technology of a node server and a processing method, which is applied in the fields of clients, streaming media information methods, CDN node servers and terminals, and devices, can solve the problems of reducing the intelligence of streaming media processing, affecting the quality of streaming media playback, and reducing playback time. delay, improve flexibility and intelligence, and keep the output bit rate stable

Active Publication Date: 2015-11-18
TENCENT TECH (SHENZHEN) CO LTD +1
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  • Summary
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

In order to reduce the export bandwidth of the CDN system to reduce operating costs, the existing streaming media processing process is mainly achieved by limiting the number of clients or reducing the bit rate of the streaming media data pushed. However, limiting the number of clients will undoubtedly reduce the stream The intelligence of media processing, reducing the bit rate of streaming media data pushed will affect the quality of streaming media playback, which also reduces the intelligence of streaming media processing

Method used

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  • Streaming media processing method, device, client, CDN node server and terminal
  • Streaming media processing method, device, client, CDN node server and terminal
  • Streaming media processing method, device, client, CDN node server and terminal

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Embodiment Construction

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0039] The following will be combined with figure 1 - attached figure 2 , the stream media processing method provided by the embodiment of the present invention is introduced in detail from the CDN node server side. It should be noted, Figure 1-Figure 2 The streaming media processing method shown can be executed by the CDN node server, specifically, it can be executed by the streaming media processing device in the CDN node server.

[0040] See ...

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Abstract

An embodiment of the invention provides a method and a device for processing stream media, a client, a CDN (content delivery network) node server and a terminal. The method can include pulling requested stream media data according to stream media acquisition requests of the client; storing the pulled stream media data in delivery buffer regions; pushing the stream media data in the delivery buffer regions to the client at set rates. The method, the device, the client, the CDN node server and the terminal have the advantages that the stream media playing quality can be guaranteed, the stream media processing operation cost can be reduced, and the stream media processing intelligence can be enhanced.

Description

technical field [0001] The present invention relates to the field of Internet technology, specifically to the field of streaming media technology, and in particular to a streaming media information method, device, client, CDN (Content Delivery Network, content distribution network) node server and terminal. Background technique [0002] Streaming media refers to the media format that adopts streaming transmission and can be played on the network. Streaming media data may include, but is not limited to: audio data, video data, and multimedia file data. The CDN system, that is, the content distribution network system, may include distributed CDN node servers, which are used to provide clients with the content they need nearby, solve network congestion, and improve the response speed of network access. At present, the main structure of the streaming media transmission system is: a CDN system is set up between multiple clients and the streaming media server, and the CDN system ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08H04L29/06H04L12/801
Inventor 胡兴华曾新海
Owner TENCENT TECH (SHENZHEN) CO LTD
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