Internet-of-things intelligent electric meter device based on block chain

A smart meter and blockchain technology, applied in the blockchain field, can solve the problems of low privacy and confidentiality, and achieve the effect of convenient interaction and transmission, and convenient interaction

Inactive Publication Date: 2021-12-17
上海和数软件有限公司 +2
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  • Description
  • Claims
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Problems solved by technology

[0003] Smart meters can also use blockchain to participate in energy transacti

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  • Internet-of-things intelligent electric meter device based on block chain

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[0020] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without one or more of these details. In other instances, some technical features known in the art have not been described in order to avoid obscuring the present invention.

[0021] The present invention provides such as figure 1 A blockchain-based IoT smart meter device is shown, including a smart meter body. The smart meter body is connected to a cloud server through a transmission device. The smart meter body includes a processor, a judging unit, a block unit, a collection unit and a comprehensive unit, the smart meter body can also be set as a traditional meter, and the above functions can be added.

[0022] In a further embodiment, the block unit is used to store meter data information, the block unit includes a public b...

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Abstract

The invention discloses an Internet-of-Things intelligent electric meter device based on a block chain; the device comprises an intelligent electric meter body, the intelligent electric meter body is connected with a cloud server through a transmission device, the intelligent electric meter body comprises a processor, a judgment unit, a block unit, an acquisition unit and an integration unit, and the block unit is used for storing electric meter data information. The block unit comprises a public block set and a private block set, the public block set is used for expressing public information, the private block set is used for expressing private information, and the judgment unit is set as equipment with block chain and calculation functions and is used for performing login authentication and processing authentication on a user. The login authentication and the processing authentication are respectively connected with the public block set and the private block set. According to the Internet-of-Things intelligent electric meter device based on a block chain, the contents with high privacy and confidentiality can be protected and interaction and transmission of the contents are facilitated.

Description

technical field [0001] The invention belongs to the technical field of block chains, and in particular relates to a block chain-based IoT smart meter device, and also relates to a method for using the block chain-based IoT smart meter device. Background technique [0002] Blockchain is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm. Blockchain, which is essentially a decentralized database, and as the underlying technology of Bitcoin, is a series of data blocks associated with cryptographic methods, and each data block contains a batch of Bitcoin network Transaction information, used to verify the validity of its information (anti-counterfeiting) and generate the next block. [0003] Smart meters can also use blockchain to participate in energy transactions and energy maintenance, but their privacy and confidentiality are not high. [0004] Therefore, in view of t...

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Application Information

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IPC IPC(8): G01R22/06
CPCG01R22/063
Inventor 唐毅熊世凯施蔚东
Owner 上海和数软件有限公司
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