Immutable Aircraft Component Data Storage
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Solution Overview
Problem
Current systems lack an efficient and secure method for storing and managing aircraft component information, particularly in ensuring the integrity and immutability of data related to aircraft components.
Innovation Solution
A system and method utilizing a computing device to identify aircraft components, assign unique identifiers, generate immutable sequence entries, and store these entries on an immutable sequential listing, ensuring data integrity and security through cryptographic hashing and digital signatures.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional storage systems are used for aircraft component information, then ease of operation and device complexity are maintained at acceptable levels, but data integrity, security, and immutability are compromised
Solution Approach 1:
The system segments aircraft component information into discrete immutable sequence entries, each representing a specific component or event. Each entry is independently hashed and stored in sequential order, allowing the system to maintain data integrity through modular, verifiable units rather than monolithic storage structures.
Solution Approach 2:
Cryptographic hash functions serve as intermediaries between the raw component data and the storage system. The hash values act as verifiable proxies that ensure data integrity without requiring the entire system to be complex cryptographic infrastructure, simplifying verification while maintaining security.
2Reliability
If immutable sequential listings with cryptographic hashing are implemented, then data security and tamper-proofing are improved, but processing time and computational resources increase
Solution Approach 1:
The system performs cryptographic hashing and sequence numbering as preliminary actions during data ingestion, rather than during verification. This upfront processing ensures that when data is retrieved or verified later, the computational burden is minimal, as the immutable properties are already established and can be quickly validated.
Solution Approach 2:
The immutable sequential listing structure is self-verifying through its cryptographic design. Each entry contains hash references that automatically verify the integrity of previous entries without requiring external validation systems, reducing processing time for security verification.
3Reliability
If unique identifiers and cryptographic signatures are assigned to each component entry, then data authenticity and traceability are enhanced, but system complexity and computational overhead increase
Solution Approach 1:
The component identifier serves multiple functions simultaneously: it uniquely identifies the aircraft component, provides a sequential position reference in the immutable listing, and acts as a key for cryptographic verification. This multi-functionality reduces the need for separate systems for identification, tracking, and security verification.
Solution Approach 2:
The system merges the component identification, sequencing, and cryptographic verification into a unified immutable sequence entry structure. Rather than maintaining separate databases for component IDs, sequence numbers, and security credentials, all these elements are combined into a single verifiable data structure.
Data Source
AI summary
A system and method for storing aircraft component information on an immutable sequential listing, wherein the system comprises a computing device configured to identify a plurality of aircraft components, assign a component identifier to each aircraft component of a plurality of aircraft components, generate, for each component identifier, an immutable sequence entry including the component identifier, and store, for each component identifier, the corresponding immutable sequence entry on at least an immutable sequential listing.