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Method for remotely controlling self destruction of solid-state disk

A solid-state hard disk, remote control technology, applied in the field of security and confidentiality of data storage

Inactive Publication Date: 2016-08-03
INSPUR GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there is no ideal way to realize remote control of equipment through wireless communication

Method used

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  • Method for remotely controlling self destruction of solid-state disk

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] In addition to the SSD controller and NAND Flash that realize the storage function and the control module that realizes self-destruction in the SSD motherboard circuit, a remote positioning communication control module is added, and the self-destruction is performed through the remote positioning and communication control unit; after the self-destruction is completed, through the remote The positioning control communication module feeds back self-destruct execution status information.

[0019] The steps of the method for remotely controlling self-destruction of the solid-state hard disk are as follows:

[0020] 1) Under normal working conditions, the SSD motherboard circuit works normally, and the external data is controlled by the SSD controller to store and transmit the NAND Flash in the SSD motherboard circuit;

[0021] 2) When it is necessary to execute the self-destruction of the solid-state hard drive, perform remote positioning communication on the device through...

Embodiment 2

[0025] In addition to the SSD controller and NAND Flash that realize the storage function and the control module that realizes self-destruction in the SSD motherboard circuit, a remote positioning communication control module is added, and the self-destruction is performed through the remote positioning and communication control unit; after the self-destruction is completed, through the remote The positioning control communication module feeds back self-destruct execution status information.

[0026] The steps of the method for remotely controlling self-destruction of the solid-state hard disk are as follows:

[0027] 1) Under normal working conditions, the SSD motherboard circuit works normally, and the external data is controlled by the SSD controller to store and transmit the NAND Flash in the SSD motherboard circuit;

[0028] 2) When it is necessary to execute the self-destruction of the solid-state hard disk, perform remote positioning communication on the device through ...

Embodiment 3

[0032] In addition to the SSD controller and NAND Flash that realize the storage function and the control module that realizes self-destruction in the SSD motherboard circuit, a remote positioning communication control module is added, and the self-destruction is performed through the remote positioning and communication control unit; after the self-destruction is completed, through the remote The positioning control communication module feeds back self-destruct execution status information.

[0033] The steps of the method for remotely controlling self-destruction of the solid-state hard disk are as follows:

[0034] 1) Under normal working conditions, the SSD motherboard circuit works normally, and the external data is controlled by the SSD controller to store and transmit the NAND Flash in the SSD motherboard circuit;

[0035] 2) When it is necessary to execute the self-destruction of the solid-state hard disk, perform remote positioning communication on the device through ...

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Abstract

The invention discloses a method for remotely controlling self destruction of a solid-state disk. The method comprises the following steps: adding a remote positioning and communication control module in a main board circuit of the SSD (Solid-State Disk) besides a control unit and a storage unit for realizing a storage function and a control module for realizing self destruction, and executing self destruction by a remote positioning and communication control unit; and after finishing the self destruction, feeding back self destruction execution state information by the remote positioning and communication control module. Compared with the prior art, the method disclosed by the invention has the advantages that when the equipment is powered off accidentally or is separated from an operator, the solid-state disk can be controlled to execute the self destruction by remote communication, so that data can be prevented from being maliciously tampered, stolen or lost under the special and bad conditions such as no authorization.

Description

technical field [0001] The invention relates to the field of security and confidentiality of data storage, in particular to a method for remotely controlling self-destruction of a solid-state hard disk. Background technique [0002] After the data on the general storage medium is deleted, if certain technical means are adopted, the data can still be retrieved, which is the result of incomplete destruction. And our so-called destruction is to make the data completely unreadable, even professionals and professional equipment cannot recover the data. [0003] For traditional hard disks, the need for data destruction is in conflict with the reliability requirements of the hard disk itself. The emergence of solid-state hard disks just solves this problem. Solid state drives can meet the needs of rapid data destruction in emergency situations. Generally speaking, solid-state drives need to be controlled on-site by software or physical methods to achieve self-destruction; but in ...

Claims

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Application Information

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IPC IPC(8): G06F21/78G06F12/14H04L29/06
CPCG06F12/14G06F21/78H04L67/133
Inventor 翟西斌刘永哲崔铭航
Owner INSPUR GROUP CO LTD