Quantum Risk Detection for Secure Data Management Control

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Solution Overview

Problem

Existing data management and control systems are vulnerable to quantum computing, leading to security risks such as data leakage and breach, with traditional encryption methods being inefficient and prone to cracking, especially in blockchain and network databases.

Innovation Solution

A data quantum computing management and control method that includes detecting target risk information cracked by quantum computing, generating and transmitting management and control instructions to service objects, and enhancing security through real-time monitoring and threshold-based deviation analysis.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional encryption methods are used to secure data, then data security is compromised against quantum computing attacks, but extending the key length improves security resistance while significantly reducing information processing efficiency

Engineering Contradiction:
Improvedata securityVSAvoidinformation processing efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent changes the fundamental parameter of encryption from classical mathematical complexity to quantum physical properties. By using quantum key distribution and quantum-secure algorithms, the system achieves security based on quantum mechanical principles rather than computational difficulty, thereby maintaining high processing efficiency while resisting quantum computing attacks.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent replaces classical mechanical/mathematical encryption systems with quantum mechanical systems. By utilizing quantum phenomena such as superposition and entanglement, the system achieves security that is fundamentally resistant to both classical and quantum computational attacks, without the efficiency penalties of extended key lengths.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Ease of operation

If biometric authentication is used for data security, then user identification is improved, but security is reduced due to vulnerability of biometric information leakage

Engineering Contradiction:
Improveuser identificationVSAvoiddata security
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent introduces quantum-secure authentication mechanisms as an intermediary layer between biometric data and access control. This intermediary uses quantum key distribution and quantum-secure cryptographic protocols to protect biometric information, ensuring that even if biometric data is leaked, the security of the system remains intact through quantum-level protection.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If quantum computing power is increased to crack encryption, then cracking capability is improved, but the time required for key operations increases exponentially

Engineering Contradiction:
Improveencryption cracking capabilityVSAvoidkey operation time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent converts the potential harm of quantum computing into a benefit by using quantum key distribution and quantum-secure algorithms. These systems are designed to be inherently resistant to quantum attacks, transforming the quantum computing threat into a protective mechanism that actually enhances security while maintaining operational efficiency.

Inventive Principle:
Principle #22Blessing in disguise (Convert harm into benefit)

Data Source

PatentEP4651057A1Data quantum computing management and control method and apparatus, device, and computer medium
Publication Date: 2025.11.19 YANGTZE DELTA IND INNOVATION CENT OF QUANTUM SCI & TECH
  • EP4651057A1 patent drawingFigure 1
  • EP4651057A1 patent drawingFigure 2
  • EP4651057A1 patent drawingFigure 3~4

AI summary

A data quantum computing management and control method and apparatus, a apparatus, and a computer medium, which are applied to a data management and control server. The method comprises: receiving a data management and control service request sent by a target service object connected to a data management and control server, in response to the data management and control service request, detecting target risk information of the target service object being cracked by quantum computing; on the basis of the target risk information, generating a data management and control instruction; and transmitting to the target service object the data management and control instruction, such that the target service object performs data management and control on the basis of the data management and control instruction. In the present disclosure, the data management and control server can detect, in response to the data management and control service request of the target service object, the target risk information of the target service object being cracked by quantum computing, and can generate the data management and control instruction on the basis of the target risk information and transmit same to the target service object, so as to perform data management and control on the basis of the target risk information of the target service object being cracked by quantum computing, improving the security of data management and control.