Cryptocurrency Rebalancing Daemon for Secure Custody

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Solution Overview

Problem

Cryptocurrency stored in digital wallets is vulnerable to theft and malicious computing attacks due to its digital and often unregulated nature, with existing security measures being time-consuming and costly.

Innovation Solution

An automated daemon system that continuously rebalances cryptocurrency between a liquidity digital wallet for quick trading and a secure custodian digital wallet, maintaining a threshold balance to minimize exposure to threats and ensure secure storage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If cryptocurrency is stored in digital wallets on online trading platforms for easy access and trading, then trading speed and convenience are improved, but security against theft and malicious attacks deteriorates

Engineering Contradiction:
Improvetrading convenienceVSAvoidsecurity
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system segments cryptocurrency storage into multiple digital wallets (first digital wallet for trading, second digital wallet for secure storage) rather than keeping all assets in a single location. This segmentation allows the system to maintain trading convenience while isolating the majority of assets in a secure environment, directly resolving the contradiction between ease of operation and security.

Inventive Principle:
Principle #1Segmentation

2Reliability

If cryptocurrency is moved to offline storage or secure custodians with private networks to improve security, then protection from external threats is improved, but access speed and trading efficiency deteriorates

Engineering Contradiction:
ImprovesecurityVSAvoidtrading efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system divides cryptocurrency holdings into two segments: a smaller portion kept in an online digital wallet for rapid trading operations, and a larger portion stored in a secure digital wallet with enhanced security measures. This segmentation enables the system to maintain high trading efficiency for active assets while securing the majority of holdings, resolving the contradiction between security and productivity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The automated daemon system acts as an intermediary that continuously monitors wallet balances and automatically executes rebalancing transactions between the online and secure wallets. This intermediary mechanism eliminates the need for manual intervention, maintaining trading efficiency while ensuring security compliance through automated, threshold-based rebalancing operations.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If manual security monitoring and rebalancing is performed to reduce theft risk, then security control is improved, but time consumption and operational complexity increases

Engineering Contradiction:
Improvesecurity controlVSAvoidtime consumption
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system implements self-service through an automated daemon that autonomously monitors cryptocurrency balances across digital wallets, detects when rebalancing is needed based on predefined thresholds, and executes rebalancing transactions without human intervention. This self-service mechanism maintains rigorous security control while eliminating time consumption associated with manual monitoring and manual transaction execution.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The automated daemon employs continuous feedback by monitoring wallet balances and comparing them against predefined security thresholds. When the balance in the online wallet exceeds the threshold or the secure wallet falls below it, the system automatically triggers rebalancing operations. This feedback loop ensures continuous security control while minimizing time consumption through automated, real-time adjustments.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS20240281797A1Account rebalancing daemon for use with secure digital asset custodians
Publication Date: 2024.08.22 PAYPAL INC
  • US20240281797A1 patent drawing
  • US20240281797A1 patent drawing
  • US20240281797A1 patent drawing

AI summary

There are provided systems and methods for an account rebalancing daemon for use with secure digital asset custodians. A service provider server, such as an electronic transaction processor, may provide cryptocurrency functions and operations associated with use of an online digital platform that trades and secures cryptocurrencies. The service provider may have a digital wallet that allows for storage of cryptocurrency on the online platform. However, these digital wallets may be vulnerable to computing exploits that may obtain cryptocurrencies through computing attacks, hacking operations, and the like. Thus, the service provider may provide for an automated daemon application or process that utilizes a secure digital wallet using secure computing hardware and authorizations to maintain a balance between the digital wallets to reduce risk. This daemon may automatically detect balance data and may execute operations to rebalance the digital wallets.