Shared house leasing system and method based on block chain and storage medium

A leasing system and blockchain technology, applied in the field of network applications, can solve problems such as information insecurity

Active Publication Date: 2020-08-18
天网互联科技(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application provides a blockchain-based shared housing rental system, method, and storage medium to solve the problem th...

Method used

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  • Shared house leasing system and method based on block chain and storage medium
  • Shared house leasing system and method based on block chain and storage medium
  • Shared house leasing system and method based on block chain and storage medium

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Experimental program
Comparison scheme
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Embodiment 1

[0036] Please refer to figure 2 , is a schematic structural diagram of a block chain-based shared house rental system provided in the embodiment of the present application. The block chain is deployed with a first smart contract for agreeing on the house source search logic. The shared house rental system includes an information upload module 11. Information retrieval module 12 and linking module 13.

[0037] Among them, the information uploading module 11 is used to detect the first operation of uploading house source information input by the lessor, generate first request information according to the first operation, and include the house source information to be rented in the first request information, and then send to the block The chain broadcasts the first request information to store the house source information in the first request information in the distributed database of the block chain, where the house source information includes the unique communication identific...

Embodiment 2

[0052] Based on Embodiment 1, this embodiment provides another block chain-based shared housing rental system. For a schematic diagram of its structure, see Figure 5 ,and figure 2 In contrast, the shared house leasing system of this embodiment also includes a supervisory verification module 16, and a third smart contract is deployed on the block chain for agreeing on the storage logic of the supervisory verification results.

[0053] Wherein, the information uploading module 11 is also used for receiving the lessor's identity information input by the lessor, and sending the lessor's identity information to the block chain for storage. In one embodiment, the lessor may input the identity information of the lessor at the same time when performing the first operation, and the first request information generated by the information uploading module 11 includes the identity information of the lessor. At this time, the information uploading module 11 passes to The block chain broa...

Embodiment 3

[0063] Based on Embodiment 1, this embodiment provides another block chain-based shared house leasing system. For a schematic diagram of its structure, see Figure 7 ,and figure 2 In comparison, the shared house leasing system of this embodiment also includes an authorization module 17, and a fourth smart contract is deployed on the block chain.

[0064] Among them, the authorization module 17 is used to send a transaction completion message to the block chain to trigger the fourth smart contract to send the Internet of Things house terminal device of the house corresponding to the selected house source through the networked device after detecting that the lessor and the lessor have reached a transaction. Send authorization information, which is used to verify the identity verification request information of the lessor received by the IoT house terminal device, so as to grant the lessor the right to use the IoT house terminal device after the verification is passed. Among th...

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Abstract

A shared house leasing system based on a block chain comprises an information uploading module, an information retrieval module and a link module, and a lessee uploads house source information to theblock chain through the information uploading module; the leaseholder searches a required house resource through the information retrieval module; and the link module determines the unique communication identifier of the lessee equipment corresponding to the selected housing resource according to the operation of the lessee for selecting the required housing resource from the housing resources tobe selected, and establishes a point-to-point communication link between the lessee equipment and the lessee equipment corresponding to the unique communication identifier, so that the lessee and thelessee directly perform point-to-point transaction. A new shared house leasing business model is realized by using a block chain technology, information is transparent and cannot be tampered, leasingtransaction has no participation of an intermediary agent, house leasing and check-in can be realized in an unattended manner, and information security is ensured; and the lessee and the lessee can directly carry out point-to-point transaction on the business, so that the efficiency is high. The invention further provides a shared house leasing method based on the block chain and a storage medium.

Description

technical field [0001] The present invention relates to the technical field of network applications, in particular to a block chain-based shared house leasing system, method and storage medium. Background technique [0002] Renting a house is an option to ensure people's daily housing needs. With the cultivation and development of the rental house market, the house rental market has shown a trend of rapid growth. In the existing housing rental market, it mainly relies on a centralized system to realize the rental relationship. [0003] figure 1 It shows the existing house leasing system. In this system, the leasing relationship must be established between the lessor and the lessor through an intermediary service provider platform. In this mode, the authenticity of the house information, the lease The identity information, rights and privacy of the party and the lessor need to be guaranteed and maintained by the intermediary service provider platform, which in a sense is co...

Claims

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Application Information

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IPC IPC(8): G06Q30/06G06Q40/04G06Q50/16G06F16/2458G06F16/27H04L29/08
CPCG06Q30/0645G06Q40/04G06Q50/16G06F16/2471G06F16/27H04L67/104H04L9/50
Inventor 周亮笛
Owner 天网互联科技(深圳)有限公司
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