Occupant Sensing
Project Scope
- This project determines the occupant classification using capacitive sensing technology
- It classifies the front passenger seat restraints occupancy status for use by the airbag deployment module and classification of the front passenger seat belt reminder occupancy status for seat belt reminder classification for use by the seat belt reminder
Business Challenges
Development of UDS protocol for services like Diagnostic Session control, ECU reset, Clear DTC, Read DTC, Security access, read memory by address, read by identifier, Write by identifier.
ARi’s Solutions
Developed the CAN stack (driver, network and transport layers) for SPC560P34 micro controller.
ARi’s Value Proposition
AUTOSAR Cyber Security solution
- Diagnostic Security for UDS services
- Secure flashing using ECDSA NIST P-256 signature algorithm
- Secure boot using HMAC or CMAC using AES 128 CBC algorithm
- Key Management process as per customer requirements
- ECU Ports security – JTAG locking
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Case Study
Case Studies
Related
https://www.arigs.com/wp-content/uploads/2025/11/Occupant-Sensing.pdf