Multiplayer Game Token Wallets for Real-Time Transactions

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Solution Overview

Problem

Existing multiplayer online gaming systems lack real-time interaction and transparent transaction processes, relying on centralized methods that cause delays and limit direct player exchanges.

Innovation Solution

Implementing a digital wallet system based on blockchain or ledger technology that allows for real-time, direct player-to-player transactions and token balance adjustments, linked to in-game actions, reducing latency and enhancing transparency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Speed

If traditional centralized methods are used for handling in-game interactions, then system control and security are maintained, but real-time interaction and transaction speed are reduced

Engineering Contradiction:
Improvetransaction speedVSAvoidsystem architecture complexity
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The patent segments the centralized server into multiple distributed nodes, each capable of independently processing transactions. This allows parallel processing of game interactions across different nodes, significantly improving transaction speed while maintaining system control through distributed consensus mechanisms.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces a smart contract as an intermediary between players and the server. Smart contracts automatically execute transactions based on predefined conditions, eliminating the need for continuous server intervention and enabling real-time peer-to-peer interactions without compromising security.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If centralized servers process all player transactions, then security and control are maintained, but transaction latency increases

Engineering Contradiction:
Improvetransaction securityVSAvoidtransaction latency
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent implements preliminary verification of transaction conditions through smart contracts before execution. By pre-defining transaction rules and validating them in advance, the system ensures security while enabling rapid execution without waiting for centralized server approval, thus reducing transaction latency.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent replaces the mechanical centralized server processing model with a digital smart contract system. This substitution allows transactions to be executed automatically based on cryptographic verification, maintaining security through cryptographic protocols while eliminating the time delays associated with centralized processing.

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

3Ease of operation

If direct player-to-player transactions are enabled, then real-time interaction and transparency are improved, but system complexity and security management become more difficult

Engineering Contradiction:
Improveplayer interaction easeVSAvoidtransaction system complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent enables players to perform transactions directly without server intervention by implementing self-service through smart contracts. Players can initiate and execute transactions autonomously based on game conditions, improving ease of operation while the system maintains security through cryptographic verification and automated contract execution.

Inventive Principle:
Principle #25Self-service

4Productivity

If token balances are updated in real-time, then player feedback and engagement are enhanced, but server processing load increases

Engineering Contradiction:
Improvefeedback speedVSAvoidserver processing power
Core Design Contradiction:
ProductivityVSPower

Solution Approach 1:

The patent extracts the token balance update function from the centralized server and implements it through distributed smart contracts. This allows individual players to update their own balances locally based on game events, eliminating the need for continuous server processing while maintaining real-time feedback for all players.

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS20250328875A1Multiplayer online game system
Publication Date: 2025.10.23 RAPIDFIRE UNICORN LTD
  • US20250328875A1 patent drawing
  • US20250328875A1 patent drawing
  • US20250328875A1 patent drawing

AI summary

There is provided a computer implemented method for calculating scores for players participating in a multi-player online game. The method comprises: providing or making available the multi-player online game to each player's computing device; generating player scores for the game depending on player actions and interactions; providing or making available to the players a digital wallet or account that is configured to store and manage game tokens, currency, fiat currency or crypto currency, where the digital wallet or account is based on a ledger, blockchain, distributed ledger, centralised ledger, or any other data structure; adjusting each player's token balance on the digital wallet or account based on player actions and interactions; and displaying on each player's computing device each player's game score, which is dynamically linked to their token balance.