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House information processing method and device based on blockchain network, electronic equipment and storage medium

An information processing method and block chain technology, applied in the field of house information processing based on block chain network, can solve problems that affect user experience and threaten user safety, so as to improve user experience, improve information security, and avoid leakage Effect

Active Publication Date: 2019-12-20
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

While threatening user security, it seriously affects user experience

Method used

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  • House information processing method and device based on blockchain network, electronic equipment and storage medium
  • House information processing method and device based on blockchain network, electronic equipment and storage medium
  • House information processing method and device based on blockchain network, electronic equipment and storage medium

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Embodiment Construction

[0059] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with the accompanying drawings, and the described embodiments should not be considered as limiting the present invention, and those of ordinary skill in the art do not make any All other embodiments obtained under the premise of creative labor belong to the protection scope of the present invention.

[0060] In the following description, references to "some embodiments" describe a subset of all possible embodiments, but it is understood that "some embodiments" may be the same subset or a different subset of all possible embodiments, and Can be combined with each other without conflict.

[0061] Before further describing the embodiments of the present invention in detail, the nouns and terms involved in the embodiments of the present invention are described, and the nouns and terms involved in the...

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Abstract

The invention provides a house information processing method based on a blockchain network. The house information processing method comprises the following steps: acquiring information of a target user and house information corresponding to the target user; determining authority information corresponding to the verified house information; obtaining a public key of a target node in the blockchain network matched with the authority of the house information; encrypting the house information through the public key of the target node to obtain encrypted house information; and generating a target block based on the user identifier of the target user corresponding to the house information, the data permission information and the encrypted house information, and adding the target block into the blockchain network. The invention further provides a house information processing device, electronic equipment and a storage medium. The house information can be stored through the blockchain network, the house information stored in the blockchain network can only be inquired by a user matched with the corresponding authority information while the house information is ensured not to be tampered, theinformation security is effectively improved, and the leakage of the house information is avoided.

Description

technical field [0001] The present invention relates to an information storage technology in a block chain network, in particular to a house information processing method, device, electronic equipment and storage medium based on the block chain network. Background technique [0002] In the existing technology, the traditional housing information management is managed in the way of centralized storage of paper files. Even if electronic housing information is already being promoted, it is generally the electronic housing information of the head of household in the management structure of each housing intermediary agency. It is then aggregated to a unified information platform, and finally opened to lessees for access. When the target user (house lessor) conducts various businesses through the network, the house information is often stored in the business server in a centralized storage method, so the business server is easy to become the target of network attacks. At the same...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/60G06F21/62G06Q50/16
CPCG06F21/602G06F21/6218G06Q50/16Y02D10/00
Inventor 李杭超申子熹
Owner TENCENT TECH (SHENZHEN) CO LTD
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