Aircraft Component Verification Using Immutable Ledger Records
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Solution Overview
Problem
Current systems lack an efficient method for verifying aircraft components using immutable sequential listings, which is crucial for ensuring the integrity and authenticity of aircraft parts, particularly in ensuring compliance with system requirements and regulations.
Innovation Solution
A computing device is configured to identify aircraft components and verify them on an immutable sequential listing using component identifiers, employing cryptographic systems, secure proofs, and digital signatures to ensure the integrity and authenticity of the components.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional verification methods are used for aircraft components, then the verification process can be simpler, but the integrity and authenticity of component data cannot be ensured
Solution Approach 1:
The patent introduces an immutable sequential listing (blockchain) as an intermediary between component creators and verifiers. This mediator provides a decentralized, tamper-proof record-keeping system that ensures data integrity without requiring direct trust between parties, thus resolving the contradiction between reliability and complexity
Solution Approach 2:
The patent replaces traditional centralized verification mechanisms (manual checks, centralized databases) with cryptographic verification methods. Digital signatures and hash functions substitute for physical verification processes, enabling automated, secure verification that maintains reliability while reducing operational complexity
2Reliability
If cryptographic verification methods are implemented for aircraft components, then the security and trustworthiness of the system is improved, but the computational overhead and processing time increase
Solution Approach 1:
The patent performs cryptographic hashing and digital signature generation at the time of component creation and storage in the immutable listing. This preliminary action means that verification later only requires checking pre-computed hashes and signatures rather than performing full cryptographic verification, significantly reducing processing time while maintaining security
Solution Approach 2:
The patent extracts only the essential verification data (component identifier, hash value, digital signature) from the full component information and stores it in the immutable listing. This extraction allows for rapid verification by comparing only these critical elements rather than verifying entire component datasets, reducing processing time while maintaining security
Data Source
AI summary
A system and method for verifying an aircraft component on an immutable sequential listing is presented. The system comprises a computing device configured to identify an aircraft component of a plurality of aircraft components, wherein each aircraft component of a plurality of aircraft components is associated with a component identifier and verify the aircraft component on an immutable sequential listing as a function of the component identifier.