Multi-Linked Distributed Register for Low-Energy Block Preservation

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Solution Overview

Problem

Existing distributed data register systems waste energy and computing resources due to the computational work of nodes competing to append blocks, leading to inefficiencies in data storage and retrieval processes.

Innovation Solution

A multi-linked data structure is implemented in the distributed register, allowing multiple valid blocks to be appended to a parent block with a hash stack, and a two-pointer algorithm is used for efficient data retrieval, reducing unnecessary searches and preserving multiple data records.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If nodes compete to append blocks through computational work, then data security is improved, but energy consumption and computing resource waste increase

Engineering Contradiction:
Improvedata securityVSAvoidenergy consumption
Core Design Contradiction:
ReliabilityVSLoss of energy

Solution Approach 1:

The patent extracts the security verification function from the block appending process itself and separates it into a distinct validation mechanism. Nodes validate blocks through verification of cryptographic proofs and consistency checks rather than through competitive computational work, thereby maintaining security while eliminating energy waste from redundant computation.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent uses cryptographic hash copies and digital signatures to verify block authenticity and integrity. Instead of requiring nodes to perform computational work to create secure blocks, the system uses cryptographic copies (hashes) and signed proofs to establish security, dramatically reducing energy consumption while maintaining reliability.

Inventive Principle:
Principle #26Copying

2Ease of operation

If a single-chain data structure is used, then data retrieval is simplified, but multiple valid blocks cannot be preserved simultaneously

Engineering Contradiction:
Improvedata retrieval simplicityVSAvoidmultiple blocks preservation
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The patent transitions from a one-dimensional linear chain structure to a multi-dimensional structure where blocks can be organized in parallel sequences. The system introduces multiple chains or layers that branch from common ancestor blocks, allowing simultaneous preservation of multiple valid blocks while maintaining organized retrieval paths through dimensional separation.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The patent segments the single data retrieval path into multiple independent chains or sequences. Each chain can be traversed separately, allowing the system to preserve multiple valid blocks across different segments while maintaining simplified retrieval within each segment. The segmentation enables parallel organization of blocks that would otherwise conflict in a single-chain structure.

Inventive Principle:
Principle #1Segmentation

3Reliability

If computational validation is performed for each block append, then data integrity is improved, but processing speed decreases

Engineering Contradiction:
Improvedata integrityVSAvoidblock appending speed
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent performs preliminary validation actions during block creation and propagation phases. Cryptographic proofs, signatures, and consistency checks are completed before the block appending process begins, allowing the actual append operation to proceed rapidly without intensive real-time computational validation. This preliminary action ensures integrity while maintaining high appending speed.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent replaces mechanical computational validation with cryptographic verification mechanisms. Instead of requiring intensive computational work to validate each block, the system uses mathematical proofs and cryptographic signatures that can be verified efficiently. This substitution maintains data integrity through rigorous validation while dramatically improving processing speed by eliminating computationally expensive operations.

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

Data Source

PatentUS12505103B2System for intelligent and integrated preservation of multiple electronic data records within a distributed electronic data register
Publication Date: 2025.12.23 BANK OF AMERICA CORP
  • US12505103B2 patent drawing
  • US12505103B2 patent drawing
  • US12505103B2 patent drawing

AI summary

A system is provided for preservation of multiple electronic data records within a distributed electronic data register. The system may use a stacked data structure within the distributed electronic data register that allows data records or blocks within the distributed electronic data register to include multiple links or pointers (e.g., hash values) to previous blocks, where previous blocks are linked to a single parent block. By using such a multi-link data structure, the system may prevent the waste of energy and/or computing resources associated with the computational work of the nodes for submitting blocks to be appended to the distributed electronic data register. The system may further use a two-pointer algorithm for traversing the multi-link distributed electronic data register, thereby providing for an efficient way to search for specific data records. The system thus provides a secure and efficient way to store data within a distributed electronic data register.