Time Travel Simulation System with Event Segmentation

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Solution Overview

Problem

Current computer simulation systems lack the capability to effectively simulate scenarios involving time travel for agents and players, limiting their ability to interact and influence events across different time periods in a seamless and efficient manner.

Innovation Solution

The system allows agents and players to travel through time by providing a time window that spans the farthest reachable past and future, enabling events to be applied to agents within this window, with optional time rate adjustments and AI integration for collaborative planning and scenario updating.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the simulation allows time travel for agents and players across a wide time window, then the versatility and adaptability of the simulation is improved, but the complexity of managing events and state updates across different time periods increases

Engineering Contradiction:
Improvetime travel capabilityVSAvoidevent management complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The simulation system segments the time window into discrete time periods and divides event management into separate processing streams for different time periods. Events are organized by their temporal occurrence, allowing the system to manage a wide time window without overwhelming complexity in event processing.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs preliminary actions by pre-processing and organizing events before they occur in the simulation. Events are staged and prepared in advance, allowing the simulation to handle time travel scenarios efficiently without real-time computational overhead.

Inventive Principle:
Principle #10Preliminary action

2Measurement precision

If the simulation updates the scenario state in real-time across the entire time window, then the responsiveness and accuracy of the simulation is improved, but the computational time and processing resources required increase

Engineering Contradiction:
Improvestate update accuracyVSAvoidcomputational time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

Instead of updating the entire scenario state at every possible time point, the system performs partial updates only when necessary. State updates are triggered by specific events or user actions rather than continuous full updates, reducing computational overhead while maintaining accuracy where needed.

Inventive Principle:
Principle #16Partial or excessive action

Solution Approach 2:

The system pre-calculates and prepares state updates in advance based on predicted events or user interactions. This allows the simulation to provide accurate real-time updates without performing unnecessary computational operations, optimizing both accuracy and processing efficiency.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If the simulation allows multiple players to interact with and modify the scenario simultaneously across different time periods, then the collaborative planning capability is improved, but the difficulty of maintaining consistency and avoiding paradoxes increases

Engineering Contradiction:
Improvemulti-player collaborationVSAvoidscenario consistency
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system implements feedback mechanisms that continuously monitor and validate scenario state changes across different time periods. When multiple players make modifications, the system provides feedback to ensure consistency and detect potential paradoxes, maintaining reliability while enabling collaborative planning.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

Before allowing simultaneous modifications from multiple players, the system performs preliminary validation and coordination. This ensures that all players' actions are compatible with each other and with the overall scenario state, preventing paradoxes before they occur.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS8280707B2Methods, systems, and computer program products for simulating a scenario by updating events over a time window including the past, present, and future
Publication Date: 2012.10.02 HAZARD CHRISTOPHER
  • US8280707B2 patent drawing
  • US8280707B2 patent drawing
  • US8280707B2 patent drawing

AI summary

A scenario is simulated by providing an agent that is an object in the scenario, providing a time window for the scenario that spans the farthest reachable past time and the farthest reachable future time with respect to a present time for the agent and/or at least one player that interacts with the simulated scenario, providing at least one event that represents a change in at least one attribute of the agent, and updating a state of the scenario by applying the at least one event to the agent within the time window.