Dynamic Vehicle Data Rate Adjustment for Monitoring
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Solution Overview
Problem
Automotive navigation systems face challenges in accurately monitoring vehicle movement and conserving processing resources due to fixed data transmission rates, which do not adapt to changing scenarios or conditions.
Innovation Solution
A server device dynamically adjusts the data transmission rate of a vehicle's navigation system based on various factors, including driver experience, location, and weather conditions, using machine learning and artificial intelligence to optimize data delivery.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the vehicle provides data at a fixed rate, then the monitoring system can maintain consistent data flow, but the processing resources are consumed unnecessarily when high data rates are not needed
Solution Approach 1:
The patent implements dynamic adjustment of data transmission rate based on real-time monitoring of vehicle conditions, geographic location, and environmental factors. The system transitions from a fixed data rate to a variable data rate that adapts to changing scenarios, allowing the vehicle to provide more data when conditions warrant enhanced monitoring and less data when standard monitoring suffices, thereby optimizing processing resource consumption while maintaining reliability.
Solution Approach 2:
The system changes the parameter of data transmission rate dynamically based on multiple input factors including driver behavior, vehicle location, weather conditions, and time of day. By adjusting this key parameter in response to varying conditions, the system achieves both improved monitoring accuracy when needed and reduced processing resource usage when conditions are normal.
2Measurement precision
If the vehicle increases data transmission rate to improve monitoring accuracy, then more detailed vehicle information is available, but processing resources are consumed at a higher rate
Solution Approach 1:
The system dynamically adjusts the data transmission rate based on real-time assessment of monitoring needs. When specific conditions are detected (such as unusual driver behavior, adverse weather, or high-risk geographic areas), the system increases the data transmission rate to improve measurement precision. During normal conditions, it reduces the rate to maintain processing efficiency, thus achieving both goals adaptively.
Solution Approach 2:
The patent employs parameter changes by adjusting the data transmission rate as a variable parameter rather than keeping it constant. This allows the system to optimize the balance between measurement precision and processing efficiency by changing the data rate parameter in response to varying operational contexts and risk levels.
3Adaptability or versatility
If the vehicle lacks dynamic adjustment capability for data transmission rate, then the system structure remains simple, but the system cannot adapt to different monitoring scenarios
Solution Approach 1:
The patent introduces dynamic adjustment capability that allows the vehicle system to adapt to different monitoring scenarios by changing data transmission rates based on real-time conditions. This dynamic feature enhances scenario adaptability while managing system complexity through automated decision-making algorithms that process multiple input factors to determine appropriate data rates.
Solution Approach 2:
The system implements self-service by autonomously adjusting its own data transmission rate based on monitoring of its operational context. The vehicle system independently evaluates conditions such as driver behavior, location, and environmental factors, then automatically modifies its data transmission characteristics without requiring manual intervention, thereby achieving adaptability with controlled complexity.
Data Source
AI summary
A device can receive an indication to cause a vehicle to provide data at a updated rate. The device can determine the updated rate at which the vehicle is to provide the data. The updated rate can include at least one of a frequency at which the data is to be provided, or an amount of time for which the data is to be provided. The device can determine a set of instructions to be provided to the vehicle based on the indication. The device can provide the set of instructions to the vehicle to cause the vehicle to provide the data at the updated rate. The device can receive the data from the vehicle to permit or cause an action to be performed with respect to the data or the vehicle. The device can cause the action to be performed with respect to the data or the vehicle.