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A smart contract method and system for physical leasing based on deep learning

A smart contract and deep learning technology, applied in the computer field, can solve problems such as imperfect physical transaction and leasing channels, frequent loopholes in the authentication mechanism, etc.

Active Publication Date: 2021-10-19
HUNAN YUNFAN LIULIANG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the imperfect physical transaction and leasing channels between long-distance users and frequent loopholes in the authentication mechanism, it is necessary to design a decentralized leasing and transaction mechanism between users

Method used

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  • A smart contract method and system for physical leasing based on deep learning
  • A smart contract method and system for physical leasing based on deep learning
  • A smart contract method and system for physical leasing based on deep learning

Examples

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Effect test

Embodiment 1

[0068] The embodiment of the present invention provides a kind of intelligent contract method of physical leasing based on deep learning, see figure 1 with figure 2 , the method includes:

[0069] S1. Establish a blockchain-based item leasing smart contract;

[0070] S2. Judging that the item is normally sent from the lender and writing the item sending information into the blockchain;

[0071] In this step, through video display and video anti-tampering algorithm, it is judged that the item is normally sent from the lender and the information is written into the blockchain;

[0072] S3. After receiving the items, determine the authenticity of the received items through the package consistency detection program written into the blockchain;

[0073] S4. After the item is used, it is judged that the item is returned correctly from the borrower and the return information is written into the blockchain;

[0074] In this step, the borrower judges the correct return of the item...

Embodiment 2

[0129] This embodiment provides a smart contract system for real object leasing based on deep learning, see image 3 , including:

[0130] The contract terms module 10 is used to determine the price of the transaction, the item, the rental time, the guaranteed amount, the delayed billing rule, and the damage compensation rule;

[0131] The lending process authentication module 20 is used to ensure that the lender lends the item according to the agreement;

[0132] The return process authentication module 30 is used to verify that the item has not been repackaged or damaged after being used and returned, and determine the consumption compensation according to the degree of consumption.

[0133] Further, the lending process authentication module includes:

[0134] The first video tampering detection unit is used for video repeated frame detection, frame insertion detection and frame modification detection, so as to ensure the authenticity of the items uploaded by the lender an...

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Abstract

The invention discloses a deep learning-based intelligent contract method for object leasing, comprising the following steps: establishing an item leasing intelligent contract based on a block chain; judging that the item is normally sent from the lender and writing the item sending information into the block chain; After receiving the item, the authenticity of the received item is determined through the package consistency detection program written into the blockchain; after the item is used, it is judged that the item is returned from the borrower and the return information is written into the blockchain; After the return, the accuracy of the returned items is determined through the package consistency detection program written in the blockchain and the damage is determined. Through the present invention, the leasing business trusted among users can be realized in the decentralized block chain network.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a deep learning-based smart contract method and system for physical leasing. Background technique [0002] With the rise and development of computer network technology, deep learning methods and blockchain technology, the decentralized model has gradually entered the public eye. However, in a decentralized system, the ability of smart contracts to authenticate physical objects is far from sufficient, so the decentralized model based on blockchain technology has not been well applied. [0003] At present, most of the blockchain-based applications revolve around the transaction and exchange of virtual currency. Compared with transactions related to virtual currency, people's demand for long-distance physical transactions is more urgent. Due to the imperfect physical transaction and leasing channels between long-distance users and frequent loopholes in the authentication ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q30/06G06Q20/38
CPCG06Q20/3829G06Q30/0645
Inventor 张桐肖奋溪
Owner HUNAN YUNFAN LIULIANG TECH CO LTD
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