Block chain-based house lease contract processing method and system

A processing method and blockchain technology, applied in the blockchain field, can solve problems such as low process efficiency, unreliable lease certificate storage and implementation, and achieve the effect of ensuring safety and reliability

Inactive Publication Date: 2018-10-12
上海有倕信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the present invention provides a block chain-based house lease contract processing method and system, which solves the problems of low process efficiency and unreliable lease certificate storage and implementation in the existing house renting process

Method used

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  • Block chain-based house lease contract processing method and system
  • Block chain-based house lease contract processing method and system
  • Block chain-based house lease contract processing method and system

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0028] The embodiment of the present invention provides a block chain-based house lease contract processing method, such as figure 1 As shown, the method includes the following steps:

[0029] Step S1: Obtain the trigger action triggered by the first user, and perform endorsement verification on the smart contract stored on the blockchain through the endorsement verification node on the blockchain according to the trigger action. The smart contract is based on the first user and the second user The smart contract generated by the lease information established between them.

[0030] In the embodiment of the present invention, the endorsement verification is performed after the lease signed by the renter and the housing provider is converted into a smart contract. Specifically, such as figure 2 As shown, the smart contract is stored in the blockchain through the following steps:

[0031] Step S11: Perform identity verification on multiple users related to the lease informati...

Embodiment 2

[0062] The embodiment of the present invention provides a blockchain-based house lease contract processing system, such as Figure 6 As shown, the blockchain-based house lease contract processing system includes:

[0063] The endorsement verification module 1 is used to obtain the trigger action triggered by the first user, and perform endorsement verification on the smart contract stored on the blockchain through the endorsement verification node on the blockchain according to the trigger action. The smart contract is based on the first user A smart contract generated from lease information established with a second user. In the embodiment of the present invention, the lease signed by the renter and the housing provider is converted into a smart contract and then endorsement verification is performed. The endorsement verification module 1 may correspondingly execute step S1 of Embodiment 1, which will not be repeated here.

[0064]The smart contract execution module 2 is us...

Embodiment 3

[0067] An embodiment of the present invention provides a non-transitory computer-readable storage medium, on which a computer-executable instruction is stored on the computer-executable instruction, and the computer-executable instruction can execute the block chain-based house lease contract in Embodiment 1 Approach. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a flash memory (Flash Memory), a hard disk (Hard Disk Drive) , abbreviation: HDD) or a solid-state drive (Solid-State Drive, SSD), etc.; the storage medium may also include a combination of the above-mentioned types of memories.

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Abstract

The invention discloses a block chain-based house lease contract processing method and system. The method comprises the following steps of obtaining a triggering action triggered by a first user, andperforming endorsement verification on an intelligent contract stored in a block chain through an endorsement verification node on the block chain according to the triggering action, wherein the intelligent contract is an intelligent contract generated according to lease contract information established between a first user and a second user; and if the intelligent contract passes the endorsementverification, executing the intelligent contract. According to the block chain-based house lease contract processing method, after a lease contract signed by a tenant and a house provider is convertedinto the intelligent contract, firstly the intelligent contract is stored, thereby performing query and authenticity check and providing data ownership affirmation and data tracing, evidence presenting and auditing; and secondly all the links of the intelligent contract are subjected to the endorsement verification, and only after the endorsement verification is passed, the intelligent contract can be executed, so that the security and reliability of the links involved by the intelligent contract are ensured.

Description

technical field [0001] The present invention relates to the technical field of block chains, in particular to a method and system for processing housing lease contracts based on block chains. Background technique [0002] At present, the way of house leasing still stays in the more traditional way of intermediary manual matching. The processes of tenant matching, signing, deposit, rent payment, etc. are relatively scattered, and are carried out separately in different platforms or systems, which is inefficient; The contract agreement transaction data records generated in the process are easy to be missing or forged, and there is a lack of a tamper-proof technical guarantee, which makes the rental records transparent and the rental implementation process smooth and reliable. Contents of the invention [0003] Therefore, the present invention provides a blockchain-based housing lease contract processing method and system, which solves the problems of low process efficiency a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/06G06Q20/38G06Q40/04
CPCG06Q20/3829G06Q30/0645G06Q40/04
Inventor 卢亦斌张艳菊邢超
Owner 上海有倕信息科技有限公司
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