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Data backup and restoration method of network storage device

A technology for network storage and data backup, applied in the field of data processing

Pending Publication Date: 2020-10-30
SHENZHEN C-DATA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved in the present invention is to avoid the deficiencies of the prior art and propose a data backup and restoration method for a network storage device with a network server as an intermediate link, so as to realize daily data backup and restoration, and the data when the network storage device is replaced Restoration, and data caching when the network environment where the network storage device is located is not good

Method used

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  • Data backup and restoration method of network storage device
  • Data backup and restoration method of network storage device

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Embodiment Construction

[0043] Further details will be given below in conjunction with various embodiments.

[0044] The present invention proposes a data backup and restoration method of a network storage device, such as figure 1 As shown, it is based on a data transmission network including at least one network storage device 1 , at least one network server 2 and at least one network terminal 3 . Such as figure 2 As shown, the network storage device 1 includes a data processor 11 , and a data storage unit 12 electrically connected to the data processor 11 , a network connection unit 13 and an encryption / decryption unit 14 . Access to a data transmission network is possible by means of the network connection unit 13 . By means of the encryption / decryption unit 14, the backup data is encrypted, and the restored data is decrypted. According to actual application requirements, the network storage device 1 also includes a functional unit 15 electrically connected to the data processor 11, and the fu...

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Abstract

A data backup and restoration method of a network storage device is based on a data transmission network including the network storage device, a network server and a network terminal. According to themethod, an administrator user is set up, a data backup space is allocated to the administrator user in a network server, and meanwhile the administrator user configures a network storage device to bebound with the data backup space allocated to the administrator user in the network server. According to the invention, the network server is used as an intermediate medium to realize daily backup and restoration of the data stored in the network storage device, the operation is simple, the backup and restoration efficiency is high, and the data security is ensured; when the network storage device needs to be replaced, the data recovery after replacement can also be realized; in addition, when the network environment where the network storage device is located is poor or the network is disconnected, the data storage problem under the condition can be solved through data caching.

Description

technical field [0001] The invention relates to a data processing method, in particular to a network-based data processing method. Background technique [0002] A prior art network storage device includes a data storage unit and a network connection unit. The network storage device is connected to the network through the network connection unit, and the user reads and writes the data storage unit through the network. No matter where the user is, as long as they can access the network, they can read and write the data in the network storage device, realizing the privatization of data management and control. In order to prevent data loss, users often need to back up the data in the network storage device. The backup method in the prior art is to copy and store the data in the network storage device in other storage devices, and the operations of backing up data and restoring data are relatively complicated. In addition, the prior art network storage devices cannot solve the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/14H04L29/08
CPCG06F11/1464H04L67/568
Inventor 马国强
Owner SHENZHEN C-DATA TECH CO LTD
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