Adaptive Data Transmission for Real-Time Digital Twin Updates
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Digital twin systems lack real-time interaction capabilities, preventing their use in applications such as safety warnings.
Innovation Solution
A method for data transmission that adapts the information transmission rate of a digital twinning application terminal based on the network state, allowing real-time construction or update of a digital twin using attribute information from a physical entity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If digital twin systems use fixed information transmission rates, then system simplicity is maintained, but real-time interaction capability is lost
Solution Approach 1:
The patent implements dynamic information transmission rate adjustment by having the terminal adaptively change transmission rates based on network conditions. The terminal receives network state notifications from core network elements, determines quality of service requirements according to network state, and adjusts transmission rates accordingly to enable real-time digital twin updates while maintaining system adaptability.
Solution Approach 2:
The patent changes the transmission rate parameter dynamically based on network state. The terminal determines quality of service requirements according to network state and adjusts information transmission rates accordingly, allowing the system to adapt to varying network conditions and achieve real-time interaction when needed.
2Speed
If information transmission rate is increased for real-time updates, then real-time interaction is achieved, but network resource consumption increases
Solution Approach 1:
The system dynamically adjusts transmission rates based on real-time network conditions. When network state allows, higher transmission rates are used for real-time updates; when network resources are constrained, rates are reduced, optimizing the balance between real-time performance and resource consumption.
Solution Approach 2:
The terminal adjusts the information transmission rate parameter according to quality of service requirements determined from network state. This allows the system to use higher rates when needed for real-time interaction and lower rates when network resources are limited, reducing overall resource consumption.
3Adaptability or versatility
If adaptive transmission rate adjustment is implemented, then real-time interaction capability is achieved, but system complexity increases
Solution Approach 1:
The system implements feedback mechanisms where the terminal receives network state notifications from core network elements and adjusts transmission rates based on quality of service requirements. This feedback loop enables adaptive real-time interaction while managing complexity through structured feedback processing.
Solution Approach 2:
The terminal autonomously determines quality of service requirements and adjusts its own transmission rates based on network state notifications. This self-service approach enables adaptability without requiring complex centralized control, reducing overall system complexity.
Data Source
AI summary
In a method for data transmission, a first information transmission rate is determined according to a first quality of service requirement of a wireless network. The first quality of service requirement is determined according to a first network state of the wireless network. Acquired first attribute information of a physical object is transmitted to a digital twinning application terminal over the wireless network using the first information transmission rate. A digital twin of the physical object is constructed or updated based on the first attribute information of the physical object.