Unlock instant, AI-driven research and patent intelligence for your innovation.

Data storage method and device, computer device and storage medium

A storage device and data storage technology, which is applied in the computer field, can solve problems such as increasing the complexity of the data storage process, and achieve the effect of reducing complexity and improving storage efficiency

Active Publication Date: 2019-12-27
JIANGSU XINSHENG INTELLIGENT TECH CO LTD
View PDF3 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to use a dedicated encryption chip for encryption in the prior art, which additionally increases the complexity of the data storage process, and provides a data storage method, device, computer equipment and storage device that can reduce the complexity of the data encryption storage process. medium

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Data storage method and device, computer device and storage medium
  • Data storage method and device, computer device and storage medium
  • Data storage method and device, computer device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0070] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0071] The data storage method provided by this application can be applied to such as figure 1 In the shown application environment, the storage management server 104 communicates with the terminal 102 and multiple storage devices 106 through the network, the storage devices include encrypted storage devices and non-encrypted storage devices, and the storage management server 104 can receive the Include the storage request of the data to be stored, and find the Ukey corresponding to the encrypted storage device; then generate the authority key corresponding to the storage ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a data storage method and device, computer device and a storage medium. The method comprises the steps that a server firstly obtains a storage request and then searches a Ukeycorresponding to an encrypted storage device; the method comprises the steps that a permission secret key is received, the permission secret key is sent to an encryption storage device, a storage message is sent to the encryption storage device, the storage message carries to-be-stored data and a storage instruction, and the storage instruction is used for controlling the encryption storage device to encrypt the to-be-stored data and storing the encrypted to-be-stored data to the encryption storage device or a non-encryption storage device. According to the data storage method, the encryptionstorage device is controlled to encrypt the data, then the data is stored in the encryption storage device or the non-encryption storage device, a new storage chip does not need to be used in the encryption storage process, the complexity of encryption storage can be effectively reduced, and the storage efficiency of encryption storage is improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a data storage method, device, computer equipment and storage medium. Background technique [0002] Storage refers to saving data on certain media in a reasonable, safe and effective manner according to different application environments and ensuring effective access. Generally speaking, it can contain two meanings: on the one hand, it is a temporary storage of data Or a long-term resident physical medium; on the other hand, it is a way or behavior to ensure the integrity and safety of data storage. [0003] Storage can generally be realized through mobile storage devices. In the field of mobile storage devices, there are currently some encrypted mobile hard disks and some SSD (Solid State Drive, solid state drive) disks on the market. [0004] At present, for non-encrypted mobile storage devices that require encryption, a dedicated encryption chip can be used for en...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06F21/78G06F21/60
CPCG06F21/78G06F21/602
Inventor 竹贝芬李先强罗影王鹏曾伟周海涛
Owner JIANGSU XINSHENG INTELLIGENT TECH CO LTD