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Cloud rendering hybrid compression transmission system and method based on file type

A file type, hybrid compression technology, applied in transmission systems, electrical components, etc., can solve problems such as aggravating unnecessary disk IO, large difference in compression ratio, wasting computing resources, etc., achieving good module independence and practical application significance, The effect of reducing unnecessary load and avoiding resource waste

Active Publication Date: 2019-07-30
JIANGSU CUDATEC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0005] 2. In the rendering task, the compression ratios of different types of files are quite different
[0007] Therefore, when facing cloud rendering services, all rendering tasks are compressed and transmitted uniformly without distinction. Although it can improve network bandwidth utilization to a certain extent, for files with high compression ratios, there is a waste of computing resources and aggravation of unnecessary disks. IO problem

Method used

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  • Cloud rendering hybrid compression transmission system and method based on file type
  • Cloud rendering hybrid compression transmission system and method based on file type
  • Cloud rendering hybrid compression transmission system and method based on file type

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Embodiment Construction

[0042] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.

[0043] like figure 1As shown, the file type-based cloud rendering hybrid compression transmission system includes a client 101 and a network storage server 102 . The client 101 is connected to the network storage server 102 through a local area network or the Internet.

[0044] The client 101 further includes a file compression configuration table 103 , a file list 104 , a file type-based compression algorithm subroutine 105 , a file pending upload queue 106 , and a file upload subroutine 107 .

[0045] Further, the file list 103 of the client 101 is mainly used to describe the files involved in the rendering task, which can be in the form of a...

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Abstract

The invention discloses a cloud rendering mixed compression transmission system based on a file type. The system comprises a client and a network storage server. The client further comprises a file list, a file compression configuration table, a compression algorithm subprogram based on a file type, a file to be uploaded queue, and a file upload subprogram. The network storage server further comprises file receiving service, a decompression algorithm subprogram based on a file type and storage. According to the system, different types of files, compression ratios and the occupation of CPU computing resources and disk IO influence factors in compression and decompression processes are considered, the related files in rendering tasks are differently treated, and while the improvement of the transmission speed of a file exchanged by the compression transmission of a low compression ratio file is maintained, the resource waste of high compression ratio file compression is avoided.

Description

technical field [0001] The present invention relates to the technical field of network data transmission, in particular to a file type-based cloud rendering hybrid compression transmission system and method. Background technique [0002] In order to accelerate the speed of Internet file transfer, there are currently two types of acceleration methods: one is to increase the utilization rate of bandwidth and the amount of data transmitted per second; the other is to compress files through compression to improve The amount of file data carried per bit on the network. Some transmission software combines the two methods to maximize the network transmission speed. The existing network transmission methods all assume that the files to be transferred are of the same type, and all files are processed uniformly, that is, all files are compressed or not compressed for transmission. [0003] Cloud rendering is a cloud computing service for film and television animation, creative desig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
CPCH04L67/06H04L67/1097H04L67/30
Inventor 朱川常兴治梅向东
Owner JIANGSU CUDATEC TECH CO LTD
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