A report introducing initiatives to improve traffic safety using automotive telematics data.
Key Points
1. Collection and Analysis of Telematics Data
- Number of data collection vehicles: 8.5 million as of May 2025 (+45% YoY)
- Collected data: Speed, rapid acceleration/deceleration, mileage, time periods, location information
- Safe driving score: Average 73.2 points out of 100 (maximum 15-point regional difference)
- AI-based dangerous driving prediction: Achieved 82% accuracy rate
2. Effects of Social Implementation
- Accident reduction effect: 36% reduction in traffic accidents at implementing companies (over 2 years)
- Insurance premium reduction: Up to 30% discount for safe driving scores of 80+ points
- Fuel efficiency improvement: Average 12% improvement through eco-driving promotion
- CO2 reduction: Estimated annual reduction of 3.2 million tons
3. Future Development and Challenges
- Local government collaboration: Elderly monitoring services started in 15 prefectures
- Infrastructure collaboration: Identifying accident risk locations through traffic signal communication
- Privacy considerations: Balancing personal information protection with data utilization
- Standardization: Urgent need for data format unification across manufacturers
The article evaluates telematics data utilization as key to achieving a zero traffic accident society.