Cloud storage method of industrial computer data

A technology of data storage and industrial computer, which is applied to electrical components, transmission systems, etc., can solve the problem of limited data storage space of industrial computer, and achieve the effect of improving security

Inactive Publication Date: 2013-02-27
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a cloud storage method for in

Method used

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  • Cloud storage method of industrial computer data
  • Cloud storage method of industrial computer data

Examples

Experimental program
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Example Embodiment

[0017] Examples:

[0018] Attached figure 1 To illustrate the implementation process of the cloud I / O reading and writing ability judgment program of this method:

[0019] After the storage data is input, the industrial computer sends an I / O request to the cloud storage system, asking the cloud storage system to return a value after receiving the request. After the industrial computer receives the return value, it calculates the I / O of the cloud storage system according to this process / O read and write capabilities, thereby determining which storage method to use for input data. The flow chart of the judgment program of the storage method is as follows figure 1 Shown:

[0020] The flowchart of the data cloud storage method is as follows figure 2 Shown:

[0021] The detailed description of the data storage process of the method of the present invention is as follows:

[0022] When there is data input, the judgment program will be triggered to judge the read and write capabilities of...

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Abstract

The invention relates to a cloud storage method of industrial computer data, which belongs to the storage field of an industrial computer. The method has the technical scheme that a judgment procedure is run before data are stored; the condition of the cloud I/O (input/output) read/write capability is judged; if the cloud I/O read/write capability is strong, the data are stored in a cloud storage system; on the contrary, the data are temporarily stored in a local resource; at the same time, the judgment procedure of the industrial computer is run by timing; if the cloud I/O read/write capability is strong, the data which are stored in the local resource first are uploaded to the cloud storage system, and corresponding data in the local resource are deleted, so as to release the local resource; and if the cloud I/O read/write capability is weak, waiting continues until all of the data stored in the local resource are uploaded to the cloud storage system. According to the storage method disclosed by the invention, the problem of limited data storage space of the industrial computer is solved, the data safety is increased, and the performance of the industrial computer is not affected.

Description

technical field [0001] The invention relates to the field of industrial computer storage, in particular to a cloud storage method for industrial computer data. Background technique [0002] An IPC is a ruggedized enhanced personal computer that can operate reliably in an industrial environment as an industrial controller. Industrial sites generally have strong vibrations, a lot of dust, and high electromagnetic interference, so the application of industrial computers cannot be replaced. [0003] With the rapid development of industry, the requirements for data storage in industrial applications are getting higher and higher, and as an industrial controller that operates reliably in an industrial environment, its data processing ability is relatively poor, and it has the characteristics of hard disk Disadvantages such as small configuration, low data security, and small storage options. The emergence of cloud storage effectively solves the defects of industrial computer in ...

Claims

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Application Information

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IPC IPC(8): H04L29/08
Inventor 方磊孙磊
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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