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Data downloading method, device and system and storage medium

A data download and data technology, applied in the Internet field, can solve problems such as equipment failure, users cannot get the data they need, and the download process cannot be interfered, so as to improve the user experience and increase the success rate of data download.

Active Publication Date: 2020-08-11
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] This application provides a data download method, device, system and storage medium to solve the technical problem in the prior art that the user cannot obtain the required data when the device fails because the user's download process cannot be intervened

Method used

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  • Data downloading method, device and system and storage medium
  • Data downloading method, device and system and storage medium
  • Data downloading method, device and system and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] figure 1 It is a flowchart of a data downloading method provided in Embodiment 1 of the present application. The data downloading method provided in the embodiments can be executed by a data downloading system. Wherein, the data downloading system includes at least a client used by a user, a server managing a download address, and optionally a CDN for storing data. Wherein, the client obtains the address of the stored data through the server, and downloads the corresponding data through the address. At this point, refer to figure 1 , the data download method specifically includes:

[0047] Step 110, the client sets a corresponding data download switching identifier according to the current number of download retries, and sends the data download switching identifier to the server.

[0048] Typically, before downloading data, the client first generates a data download switching identifier, and sends the data download switching identifier to the server. Wherein, the e...

Embodiment 2

[0059] figure 2 It is a flow chart of a data downloading method provided in Embodiment 2 of the present application. The data downloading method provided in this embodiment is embodied on the basis of the foregoing embodiments. Specifically, refer to figure 2 , the data download method provided in this embodiment includes:

[0060] Step 210, the client sets a corresponding data download switching identifier according to the current number of download retries, and sends the data download switching identifier to the server.

[0061] Step 220, the server acquires the data download switching identifier sent by the client.

[0062] Step 230, the server side determines the domain name address information corresponding to the data download switching identifier according to the domain name configuration information, and the domain name configuration information records the corresponding relationship between the domain name address information and the data download switching ident...

Embodiment 3

[0107] Figure 4 It is a schematic structural diagram of a data downloading device provided in Embodiment 3 of the present application. refer to Figure 4 , the data downloading device provided in this embodiment includes: an identification setting module 301 , an address obtaining module 302 and an address returning module 303 .

[0108] Among them, the identification acquisition module 301 is configured on the client side, and is used to set the corresponding data download switching identification according to the current number of download retries, and send the data download switching identification to the server; the address acquisition module 302 is configured on the server side , used to obtain the corresponding download address information according to the data download switching identifier; the address return module 303 is configured on the server side and used to return the download address information to the client, so that the client according to the The above dow...

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Abstract

The embodiment of the invention discloses a data downloading method, device and system and a storage medium, and relates to the technical field of the Internet, and the method comprises the steps thata client sets a corresponding data downloading switching identification according to the number of times of current downloading retry, and transmits the data downloading switching identification to aserver; and the server returns the download address information to the client, so that the client downloads data according to the download address information. By the adoption of the scheme, the technical problem that in the prior art, due to the fact that the downloading process of a user cannot be intervened, the user cannot obtain needed data when a fault occurs can be solved.

Description

technical field [0001] The embodiments of the present application relate to the technical field of the Internet, and in particular to a data downloading method, device, system, and storage medium. Background technique [0002] With the development and popularization of Internet technology, the Internet has penetrated into people's daily work and life. Users can get the required data (such as information, file resources, video resources, etc.) through the Internet. Currently, cloud storage or a content delivery network (Content Delivery Network, CDN) may be used to store data. Correspondingly, users can download or access data through the storage address of the data. However, when the cloud storage computer room equipment fails, or the CDN single-point equipment storing data fails, the user's download process cannot be intervened. At this time, the user can still download the data, but the data is usually unavailable data (i.e. Corrupt data), which will prevent users from ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/24
CPCH04L67/06H04L41/0654H04L41/0661
Inventor 吴智贤
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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