Quantum-Entangled Critical Sub-Object Sync Across Data Centers

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Solution Overview

Problem

Maintaining data consistency and timely availability across multiple data centers or clusters is challenging due to the lack of efficient methods for replicating data updates in a synchronized manner.

Innovation Solution

Utilizing entanglement in a quantum network to identify and synchronize critical sub-objects across data centers, enabling real-time updates of data copies through quantum entangled states.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If data replication is performed across multiple data centers using conventional methods, then data availability is improved, but data consistency deteriorates due to synchronization delays

Engineering Contradiction:
Improvedata availabilityVSAvoiddata consistency
Core Design Contradiction:
ReliabilityVSStability of the object's composition

Solution Approach 1:

The patent introduces quantum entanglement as an intermediary mechanism between distributed data centers. Entangled qubits serve as a mediator that instantaneously correlates state changes across spatially separated data centers, enabling real-time synchronization without conventional communication delays. When a quantum state changes in one data center, the entangled partner in another data center immediately reflects the corresponding state, maintaining data consistency while preserving availability.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent replaces conventional mechanical/electrical data synchronization systems with quantum mechanical processes. Instead of using classical communication channels subject to speed of light limitations, the system utilizes quantum entanglement—a fundamental quantum phenomenon—to achieve instantaneous state correlation. This substitution of the underlying physical mechanism eliminates synchronization delays inherent in classical systems.

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

2Stability of the object's composition

If real-time data synchronization is implemented across distributed systems, then data consistency is improved, but system complexity increases

Engineering Contradiction:
Improvedata consistencyVSAvoidsystem complexity
Core Design Contradiction:
Stability of the object's compositionVSDevice complexity

Solution Approach 1:

The patent segments the data synchronization problem into quantum-level operations handled by specialized quantum processors in each data center. Each data center maintains local quantum state management independently, while entanglement provides the coordination layer. This segmentation allows complex quantum synchronization to be distributed across multiple independent nodes rather than requiring a centralized complex control system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The quantum entanglement mechanism provides self-service synchronization without requiring complex external coordination. Once entangled qubits are established, they automatically maintain state correlation through quantum mechanics itself, without needing sophisticated error correction protocols or manual intervention. The system leverages the inherent properties of quantum entanglement to perform synchronization autonomously.

Inventive Principle:
Principle #25Self-service

3Stability of the object's composition

If quantum entanglement is used for data synchronization, then data consistency is improved, but implementation difficulty increases

Engineering Contradiction:
Improvedata consistencyVSAvoidimplementation difficulty
Core Design Contradiction:
Stability of the object's compositionVSEase of manufacture

Solution Approach 1:

The patent uses quantum state copying through entanglement to replicate data states across data centers. Instead of physically transferring data or implementing complex quantum teleportation protocols, the system creates entangled copies of quantum states that automatically synchronize. This copying approach simplifies implementation by leveraging the natural correlation properties of entangled states rather than requiring active data transmission or complex coordination protocols.

Inventive Principle:
Principle #26Copying

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

Ensures seamless data consistency and availability by detecting changes in one data center and instantly updating corresponding copies in another, enhancing data integrity and reducing latency.

Implementation Method 1

entanglement in a quantum network... entangle, using the first network interface and in response to identifying the critical sub-object, the first copy of the critical sub-object and the second copy of the critical sub-object on the quantum network

Methodology Applied
Scientific EffectQuantum entanglement:

Data Source

PatentUS20250252333A1Systems and methods for managing states of data objects using entanglement in a quantum network
Publication Date: 2025.08.07 BANK OF AMERICA CORP
  • US20250252333A1 patent drawing
  • US20250252333A1 patent drawing
  • US20250252333A1 patent drawing

AI summary

Systems, computer program products, and methods are described herein for managing states of data objects using entanglement in a quantum network. Some embodiments are directed to a system that identifies, for a data object including sub-objects, a critical sub-object of the data object, where a first data center stores a first copy of the data object, and where a second data center stores a second copy of the data object. The system may entangle, in response to identifying the critical sub-object, the first copy of the critical sub-object and the second copy of the critical sub-object on a quantum network. The system may detect a change to the first copy of the critical sub-object and update, in response to detecting the change, the second copy of the critical sub-object via the quantum network to implement the detected change.