Construction and Security Protection of a Private Computation System Based on Quantum Cryptography-Blockchain Integration

Xiao Zhang

doi:10.47297/taposatWSP2633-456908.20250609

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Construction and Security Protection of a Private Computation System Based on Quantum Cryptography-Blockchain Integration

Volume 6, Issue 9

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Construction and Security Protection of a Private Computation System Based on Quantum Cryptography-Blockchain Integration
Construction and Security Protection of a Private Computation System Based on Quantum Cryptography-Blockchain Integration
School of Computer Science, Guangdong University of Technology, Dongguan, Guangdong, 523000, China
Vol. 6, Issue 9, Pages: 41-46(2025)
Published：30 September 2025
DOI：10.47297/taposatWSP2633-456908.20250609
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Xiao Zhang.Construction and Security Protection of a Private Computation System Based on Quantum Cryptography-Blockchain Integration[J].Theory and Practice of Science and Technology,2025,06(09):41-46.
DOI：

Xiao Zhang.Construction and Security Protection of a Private Computation System Based on Quantum Cryptography-Blockchain Integration[J].Theory and Practice of Science and Technology,2025,06(09):41-46. DOI： 10.47297/taposatWSP2633-456908.20250609.

摘要

Abstract

As digitalization advances

data has become a core production factor. Data encryption computing and protection hold significant implications for national security

economic development

and social governance. This study addresses the current landscape characterized by frequent global data breaches

prominent conflicts between efficiency

security

and usability

security gaps in emerging scenarios

and the intensive introduction of data security regulations worldwide. The research categorizes technologies based on their lifecycle

analyzes encryption strategies according to application scenarios

and assesses risks from security threat perspectives. Findings indicate that a multi-layered protection architecture has emerged

with breakthroughs in privacy-preserving computing and advancements in frontier technologies like post-quantum cryptography. This study provides guidance for enterprise technology selection

facilitates industrial standard development

supports critical information infrastructure upgrades

and lays the foundation for building a trustworthy digital society and promoting secure digital economic development.

关键词

Keywords

references

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