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File automatic backup method, device, network disk and storage medium

A file backup and automatic backup technology, applied in the field of electronic information, can solve the problem of low efficiency of automatic file backup and achieve the effect of improving efficiency

Active Publication Date: 2022-07-26
天津联想协同科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a method, device, network disk and storage medium for automatic file backup, so as to solve the technical problem of low automatic file backup efficiency existing in the prior art

Method used

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  • File automatic backup method, device, network disk and storage medium
  • File automatic backup method, device, network disk and storage medium
  • File automatic backup method, device, network disk and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] figure 1 This is a flow chart of the method for automatic file backup provided by the first embodiment of the present invention. This embodiment can be applied to the situation of performing network disk backup for files of multiple users. The method can be executed by an automatic file backup device, and specifically includes the following steps :

[0035] Step 110: Receive a file backup request sent by the client, where the file backup request includes file backup information.

[0036] In this embodiment, the network disk system can be oriented to multiple users, and the users can automatically upload local files to the network disk system through the client installation program to realize automatic backup of files.

[0037] In this embodiment, the client may determine which files are newly added files and which are modified files by means of periodic scanning, and use the determined newly added files and modified files as backup files. Exemplarily, the client may A...

Embodiment 2

[0053] figure 2 This is a flowchart of the automatic file backup method provided by the second embodiment of the present invention. This embodiment is optimized based on the above-mentioned embodiment. In this embodiment, the following steps may be added: obtaining a file backup address, and determining whether it is a collaboratively edited file according to the file backup address. Correspondingly, the calculation of the file priority according to the file backup information in the file backup requests sent by all clients is specifically optimized as: lowering the priority of the collaboratively edited file.

[0054] Correspondingly, the automatic file backup method provided by this embodiment specifically includes:

[0055] Step 210: Receive a file backup request sent by the client, where the file backup request includes file backup information.

[0056] Step 220: Determine the maximum number of concurrent backup connections according to the current time.

[0057] Step ...

Embodiment 3

[0067] image 3 This is a flowchart of the method for automatic file backup provided by Embodiment 3 of the present invention. This embodiment is optimized on the basis of the above-mentioned embodiment. In this embodiment, the file priority is calculated according to the file backup information in the file backup requests sent by all clients, and the specific optimization is: The files are sorted by size from large to small, and the file size priority parameter is set from high to low according to the sorting result; the user priority parameter is set according to the corresponding organizational structure level of the client's account in the network disk; the backup file Calculate the difference between the number and the preset file number threshold, and determine the file number priority parameter according to the absolute value of the difference result; the ratio of the sum of the file number priority parameter and the user priority parameter to the file size priority par...

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PUM

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Abstract

The embodiment of the invention discloses an automatic file backup method, device, network disk and storage medium. The method includes: receiving a file backup request sent by a client, where the file backup request includes file backup information; determining the maximum number of concurrent backup connections according to the current time; calculating a file priority according to the file backup information sent by all clients; generating a backup file according to the priority Queue, after allocating at least one concurrent backup connection to each client, and assigning the remaining concurrent backup connections to all clients according to the backup file queue; when there is a backup connection closed, select the backup file queue and the sorting drop exceeds the preset drop threshold The adjusted backup file is adjusted, and the priority of the adjusted backup file is adjusted to generate an update backup file queue; after returning to assign at least one concurrent backup connection to each client, and according to the backup file queue, allocate the remaining concurrent backups to all clients Back up the connection until the backup task completes.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of electronic information, and in particular, to an automatic file backup method, device, network disk, and storage medium. Background technique [0002] Netdisk is an online storage service launched by Internet companies. The network disk system room divides a certain disk space for users, provides file storage, access, backup, sharing and other file management functions for users for free or for a fee, and has advanced disaster recovery backup around the world. Users can realize remote storage, reading and sharing of files through the network disk, which can greatly improve the convenience and flexibility of data access. The network disk can support users to freely download or upload important files. After editing local files, the network disk can provide automatic backup function to prevent files from being accidentally damaged, lost, poisoned, etc., which will make important offic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L67/06G06F11/14
CPCH04L67/06G06F11/1448
Inventor 高博
Owner 天津联想协同科技有限公司
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