Quantum Block-Chained Authentication for P2P Data Transmission

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Solution Overview

Problem

Conventional peer-to-peer (P2P) networks face significant cybersecurity risks during data transmissions, necessitating a robust authentication solution that can detect malicious behavior in real-time.

Innovation Solution

A quantum block-chained authentication system is implemented, utilizing Ethereum Virtual Machine (EVM) and Quantum Processing Unit (QPU) integration, which performs quantum authentication processes through Quantum Key Distribution (QKD) and machine learning to secure data transmissions and detect tampering across multiple agent nodes in a P2P network.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If quantum authentication processes are implemented in P2P networks, then data transmission security is improved, but system complexity increases

Engineering Contradiction:

Improvedata transmission securityVSAvoidsystem complexity

Core Design Contradiction:

ReliabilityVSDevice complexity

Solution Approach 1:

The system segments the P2P network into multiple agent nodes, each independently performing quantum authentication processes. This segmentation allows the complex quantum authentication functionality to be distributed across multiple nodes rather than centralized in one complex component, improving security while managing system complexity through modular deployment

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The quantum authentication system is designed to be universally applicable across different agent nodes in the P2P network. Each agent node can perform multiple functions including data transmission, quantum key distribution, and authentication verification, reducing overall system complexity by using standardized multi-functional components rather than specialized single-purpose devices

Inventive Principle:

Principle #6Universality (Multi-functionality)

2Reliability

If quantum authentication processes are performed for each data transmission, then authentication reliability is improved, but processing time increases

Engineering Contradiction:

Improveauthentication reliabilityVSAvoidprocessing time

Core Design Contradiction:

ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary quantum key distribution and authentication setup before actual data transmissions occur. By establishing quantum-secure keys and authentication mechanisms in advance, the system ensures high authentication reliability for subsequent transmissions while minimizing processing time during actual data transfer operations

Inventive Principle:

Principle #10Preliminary action

Solution Approach 2:

Once quantum authentication is established between agent nodes, the authentication state is maintained continuously across multiple data transmissions. This allows the system to perform quantum authentication processes once and reuse the established secure channel for multiple transmissions, improving authentication reliability while reducing cumulative processing time

Inventive Principle:

Principle #20Continuity of useful action

3Measurement precision

If machine learning is used to detect malicious behavior, then detection precision is improved, but computational requirements increase

Engineering Contradiction:

Improvemalicious behavior detection precisionVSAvoidcomputational requirements

Core Design Contradiction:

Measurement precisionVSUse of energy by moving object

Solution Approach 1:

The system introduces quantum-secure authentication mechanisms as an intermediary layer between data transmission and malicious behavior detection. This intermediary performs initial security verification using quantum principles, filtering out obviously malicious transmissions before they reach the machine learning detection system, thereby improving detection precision while reducing the computational burden on the ML algorithms

Inventive Principle:

Principle #24Intermediary (Mediator)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The system ensures secure data transmission by performing smart contracts on EVM mechanisms and detecting malicious behavior in real-time, enhancing cybersecurity by leveraging quantum authentication processes and machine learning to validate data integrity across multiple paths.

Implementation Method 1

performing a set of quantum authentication processes while receiving a data block distributed for a data transmission which is launched by a transaction

Methodology Applied

Scientific EffectQuantum Key Distribution:

Data Source

PatentUS12199965B2Quantum block-chained authentication system and methods for data transmission passing through P2P networks

Publication Date: 2025.01.14 AHP TECH INC

AI summary

A quantum block-chained authentication solution with quantum authentication processes for data transmissions passing through a peer-to-peer (P2P) network including a plurality of agent nodes comprises a system that is capable of not only performing a smart contract on a block-chained virtual-machine mechanism for transmitting a data from an agent node to another agent node passing through a plurality of paths in a secure way implemented via proprietary quantum authentication processes, but also detecting and reacting to a malicious behavior within a transmission in time.