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Live broadcasting system and live broadcasting method

A live stream and node technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problems of low efficiency and high operation and maintenance costs, and achieve the effect of saving costs and improving live broadcast efficiency

Active Publication Date: 2018-02-23
SHANGHAI HODE INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on the content distribution network, the existing network video live broadcast method is to push the live stream to the downlink CDN node by the live broadcast source server. The problem of high maintenance cost

Method used

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  • Live broadcasting system and live broadcasting method

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Embodiment Construction

[0027] In order to further illustrate the technical means and functions adopted by the present invention to achieve the intended purpose of the invention, the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0028] The live broadcast method includes scheduling the corresponding CDN node when the scheduling server receives the request.

[0029] Specifically, it is possible, but not limited to, to use dual NGINX mutual hosts as load balancing, and the scheduling server as an upstream (UPSTREAM) to provide services.

[0030] Such as figure 1 As shown, when the scheduling server receives the request, the steps of scheduling the corresponding CDN node include:

[0031] Step S11: Obtain the geographic location information of the IP address corresponding to the received request;

[0032] Specifically, the received request may be, but not limited to, an HTTP request.

[0033] Step S12: matching the geogra...

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Abstract

The invention provides a live broadcasting method comprising the steps of acquiring geographical location information of an IP address corresponding to the request; matching the geographical locationinformation of the IP address with that of CDN nodes in an area model to acquire the plurality of CDN nodes matched with the geographical location information of the IP address; detecting parameter information of the plurality of CDN nodes; and selecting at least one CDN node to serve as the CDN node corresponding to the request according to the parameter information of the plurality of CDN nodes.The invention also provides a live broadcasting system. According to the live broadcasting method and system provided by the invention, the geographical location information of the IP address corresponding to the request is matched with that of the CDN nodes in the area model to acquire the plurality of CDN nodes matched with the geographical location information of the IP address, and the at least one CDN node is selected from the plurality of CDN nodes to serve as the corresponding CDN node, so that the live broadcasting efficiency can be improved, and the cost can be saved.

Description

technical field [0001] The present invention relates to the technical field of content distribution, in particular to a live broadcast system and a live broadcast method. Background technique [0002] Content Delivery Network (CDN), by placing node servers all over the network, builds a layer of intelligent virtual network on the basis of the existing Internet, and publishes the content of the website to the "edge" of the network closest to the user. So that users can get the content they need nearby, so as to alleviate the network congestion and improve the response speed of the website. [0003] Based on the content distribution network, the existing network video live broadcast method is to push the live stream to the downlink CDN node by the live broadcast source server. The problem of high maintenance cost. Contents of the invention [0004] In view of this, the present invention provides a method and system for improving live broadcast efficiency and saving costs. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2187H04N21/2343H04N21/262H04N21/433H04N21/64H04N21/647H04N21/845H04N21/8547
CPCH04N21/2187H04N21/234336H04N21/26258H04N21/4334H04N21/64H04N21/64723H04N21/8456H04N21/8547
Inventor 黄小飞晏小龙吴艺张雷
Owner SHANGHAI HODE INFORMATION TECH CO LTD
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