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Mechanical equipment power control method and system, medium and electronic equipment

A technology of power control and mechanical equipment, applied in computer security devices, electrical digital data processing, payment schemes/models, etc., to achieve the effect of ensuring security and improving confidentiality

Pending Publication Date: 2020-06-02
LINYI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, by covering the GPS module with a metal casing, the communication between the GPS module and the outside world can be shielded. For enterprises of such machinery and equipment, there are significant potential risks

Method used

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  • Mechanical equipment power control method and system, medium and electronic equipment
  • Mechanical equipment power control method and system, medium and electronic equipment
  • Mechanical equipment power control method and system, medium and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] In a typical implementation of the present application, such as Figure 1-Figure 2 As shown, a power control method for mechanical equipment is proposed.

[0046] At present, the leasing of machinery and equipment and the purchase of large-scale equipment in installments are a huge market. Under the temptation of illegal interests, there are also many people who take risks and violate laws and regulations. Therefore, in view of the existing problems, it is not enough to rely on legal means to investigate afterwards, and better methods are needed. The technical means to reduce the success rate of illegal transformation, thereby reducing the economic losses caused by such illegal transformation incidents to the lessor and the seller.

[0047] Existing large machinery and equipment are usually sold by installment payment or operated by leasing. The reason is that the cost of large-scale mechanical equipment is high, and the use cycle of general users is short, such as exc...

Embodiment 2

[0064] In another typical embodiment of the present application, a mechanical equipment power control method is provided, such as figure 2 As shown, the difference from Embodiment 1 is the external command unit, internal command unit and power control unit, and other configurations are the same as those described in Embodiment 1.

[0065] In embodiment 1, the encryption algorithm E (x) is split into the synthesis of two parts E1 (x) and E2 (x), and E1 is used as the encryption algorithm of the internal instruction control unit, and the encryption algorithm E2 of the power control unit (x) is compounded to obtain the output of the encryption algorithm E(x), and then the processing of the homomorphic encryption algorithm and the corresponding decryption processing can be performed. Similarly, the encryption algorithm E(x) can be directly embedded in the internal instruction control unit, and E1(x) can be used as the encryption algorithm of the external control instruction.

[...

Embodiment 3

[0076] In another typical embodiment of the present application, a mechanical equipment power control method is provided, such as image 3 As shown, it is different from the power control unit and the power output unit in Embodiment 1, and other configurations are the same as those described in Embodiment 1.

[0077] In order to increase the security of the system, the decryption algorithm can be placed in the power output unit, which is different from the solution in embodiment 1. The solution in this embodiment is to move the encryption algorithm of the power control unit in the solution shown in embodiment 1 to the power output unit.

[0078] Such as image 3 As shown, the several stages designed by this application are as follows:

[0079] (1) In the equipment design and production stage, the encryption algorithm function is embedded in the internal instruction control unit of the equipment, and related storage and processing functions are configured; the encryption algo...

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PUM

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Abstract

The invention discloses a mechanical equipment power control method and system, a medium and electronic equipment, and aims to realize normal control of mechanical equipment in a mode of combining a network control instruction with a local control instruction by using a homomorphic encryption algorithm. Due to the fact that the control mode cannot lack participation of a remote network instruction, the GPS module is removed, and network connection is disconnected; although the equipment management control center loses contact with the equipment, the equipment cannot work normally, and benefitscannot be brought to a destructor.

Description

technical field [0001] The present application relates to a mechanical equipment power control method, system, medium and electronic equipment. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art. [0003] With the development of network communication technology, especially the development of Internet of Things technology, more and more mechanical equipment can be controlled through the network, which provides great convenience for the leasing of mechanical equipment, because a large number of mechanical equipment are in the leased state Under the work, and the equipment lessor can monitor and control the equipment through the network. Of course, the mechanical equipment can only work normally under the control of the machine. However, if the lessee fails to pay the rent as agreed in the contract, the lessor has the right to terminate the contract. ...

Claims

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Application Information

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IPC IPC(8): G06Q30/06G06Q20/24G06F21/60G06F11/10
CPCG06Q30/0645G06Q20/24G06F21/602G06F11/1012
Inventor 武传坤郭锋荆长强张鑫
Owner LINYI UNIVERSITY