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Data processing method, device and transmission system

A data processing and data technology, applied in the network field, can solve the problem of high cost of deploying equipment, and achieve the effect of reducing network traffic and cost

Inactive Publication Date: 2015-08-19
HUAWEI DIGITAL TECH (CHENGDU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, although the technical solution in the prior art can reduce the network traffic in the transmission process, the cost of deploying the equipment is relatively high

Method used

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  • Data processing method, device and transmission system
  • Data processing method, device and transmission system
  • Data processing method, device and transmission system

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Embodiment Construction

[0028] 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.

[0029] figure 1 A flow chart of a data processing method provided by Embodiment 1 of the present invention, such as figure 1 As shown, the method includes:

[0030] Step 101, receiving first network data;

[0031] Step 102, separating data of a set type from the first network data to generate remaining network data, where the first network data...

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Abstract

The invention discloses a method and device for processing data and a transmission system. The method comprises the following steps: receiving first network data, and separating preset type of data from the first network data to generate residual network data, wherein the first network data comprises the preset type of data and the residual network data; reducing accuracy of the preset type of data to generate rough preset type of data; combining the rough preset type of data with the residual network data to generate second network data; and sending the second network data. In the embodiment of the invention, a storage data block and an index device corresponding to the storage data block are not required to symmetrically configure at two ends of data transmission in the process of reducing network flow, thus reducing the cost to configuring devices.

Description

technical field [0001] The present invention relates to the field of network technology, in particular to a data processing method, device and transmission system. Background technique [0002] With the development of network technology, Internet services have developed from simple FTP, Email, Telnet and other services to current services such as web browsing, online video, large-scale database applications or distributed computers, especially the emergence of P2P services, which has further stimulated Multimedia data-centric network transmission services. The picture, audio and video content in the multimedia data increases the network traffic during the transmission process, and thus occupies a large amount of transmission bandwidth of the network. In order to meet the needs of multimedia data transmission in network transmission services, in addition to increasing network infrastructure construction to increase network transmission bandwidth, it is also more and more imp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/70H04L47/43
Inventor 钱晓斌
Owner HUAWEI DIGITAL TECH (CHENGDU) CO LTD