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Video file scheduling distribution or request method and system

A video file and request-side technology, applied in the field of video transmission, can solve problems affecting people's daily life and a large amount of capital investment, and achieve the effect of maintaining stable data transmission, reducing data, and reducing capital investment

Inactive Publication Date: 2016-08-10
LETV HLDG BEIJING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, with the continuous improvement of network transmission requirements, it is difficult for people to solve this problem by transforming the infrastructure all the time
In addition, the transformation of infrastructure not only requires a large amount of capital investment, but also the transformation work will affect people's daily life

Method used

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  • Video file scheduling distribution or request method and system
  • Video file scheduling distribution or request method and system
  • Video file scheduling distribution or request method and system

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Embodiment Construction

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0035] first reference figure 1 , which shows an exemplary system architecture 100 to which embodiments of the present invention can be applied.

[0036] Such as figure 1 As shown, the system architecture 100 may include a terminal device 101 , a network 102 and servers 103 , 104 , and 105 . The network 102 is used as a medium for providing com...

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PUM

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Abstract

The invention provides a video file scheduling distribution method and system. The method comprises: determining a video file ID according to a video file access request of a request terminal; selecting a plurality of service nodes storing a video file based on the video file ID; obtaining current available bandwidth information of selected service nodes; and feeding the address information of selected service nodes and the current available bandwidth information of selected service nodes back to the request terminal to be used for providing video file segmented transmission service for the request terminal through the plurality of service nodes. The invention also provides a video file request method and system. According to the invention, the request terminal is in connection with each of the plurality of service nodes to successively obtain segmented data in a video file, thereby reducing hardware setting configuration capital investment, reducing server loads and bandwidth data, and maintaining stable data transmission and data transmission quality.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of video transmission, and in particular to a method and system for scheduling and distributing video files, and a method and system for requesting video files. Background technique [0002] With the rapid development of network technology, videos are loved by netizens because of their vivid images. However, the data volume of video files is generally relatively large, and the bit rate requirement of conventional video transmission is as high as hundreds of Kbps. When the bandwidth of the server where the target website is located is insufficient, the speed of data transfer becomes slow. In addition, the speed of data transmission will also change with the load of the server where the target website is located. When it changes rapidly, there will be problems of data transmission jitter or even downtime. [0003] Usually, people solve this problem by transforming the basic network faci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/06H04L67/1008
Inventor 李洪福李艳松
Owner LETV HLDG BEIJING CO LTD
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