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Electronic voting method and device based on block chain and storage medium

A blockchain and electronic technology, applied in the field of communication, can solve problems such as potential safety hazards, verification of voting qualifications of nodes that cannot vote, protection of nodes that cannot vote, etc., and achieve the effect of improving security

Inactive Publication Date: 2020-04-21
全链通有限公司
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Problems solved by technology

[0003]However, it is difficult to meet the requirements of anonymous voting and voting qualification verification in the existing technology. For example, if the voting node conducts anonymous voting, the electronic voting initiator node will It is impossible to verify the voting qualifications of voting nodes, which brings certain security risks
If the voting node conducts real-name voting, the e-voting initiator node can verify the voting qualification of the voting node. However, since the voting content is broadcast in the blockchain network, other nodes in the blockchain network can determine the identity information of the voting node, so that the voting node cannot be effectively protected

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  • Electronic voting method and device based on block chain and storage medium
  • Electronic voting method and device based on block chain and storage medium
  • Electronic voting method and device based on block chain and storage medium

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Embodiment Construction

[0045] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0046] The blockchain-based electronic voting method provided by the embodiment of the present invention can be applied to figure 1 The communication system shown. Such as figure 1 As shown, the communication system includes: bookkeeping nodes, electronic voting initiator nodes, supervisory nodes and voting nodes, wherein the accounting nodes, electronic voting initiator nodes, super...

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Abstract

The embodiment of the invention provides an electronic voting method and device based on a block chain and a storage medium. The embodiment of the invention discloses a hash list formed by hash valuesof encrypted identity information in a blockchain network. The identity information is not the encrypted identity information; a voting node needs to disclose encrypted information of own identity information in the blockchain network; the hash value is irreversible; a participation node in the blockchain network can only detect whether a hash value corresponding to encrypted information of identity information is in a hash list or not; the encrypted identity information cannot be determined according to the hash value. According to the invention, the voting content of the voting node is ensured not to be tampered offline, and the voting node is also ensured not to be misrepresented, so that the voting node can vote anonymously, identity verification of the voting node by an electronicvoting initiator node is also realized, and the safety of the voting node and the safety of electronic voting are improved.

Description

technical field [0001] The embodiment of the present invention relates to the field of communication technology, and in particular to a block chain-based electronic voting method, device and storage medium. Background technique [0002] In the existing technology, electronic voting can be realized based on the blockchain network. For example, the electronic voting initiator node in the blockchain network broadcasts the content to be voted in the blockchain network, and the voting nodes in the blockchain network receive After receiving the content to be voted, broadcast the voting content in the blockchain network. [0003] However, it is difficult to meet the requirements of anonymous voting and voting qualification verification in the existing technology. Security risks. If the voting node conducts real-name voting, the e-voting initiator node can verify the voting qualification of the voting node. However, since the voting content is broadcast in the blockchain network, ...

Claims

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Application Information

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IPC IPC(8): G07C13/00G06F21/60G06F21/64
CPCG06F21/602G06F21/64G07C13/00
Inventor 路成业王凌
Owner 全链通有限公司
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