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Practical Exam Description - Page01
Toyota Corporation is one of the biggest Japanese Car
Manufacturer corporations that develop many famous car models. In new modern car models, one of the most important components is the cruise control software (CCS). The company planned to develop a new version of the cruise control system including the new development of CCS for the electric car models. CCS must meet various functional and non-functional aspects to ensure safe, reliable, and user-friendly operation.
In the first version of CCS, the system should allow the driver to set a desired speed within a safe range (e.g., 30- 120 km/h) and be able to increase or decrease the set speed in small increments (e.g., by 1-5 km/h) through controls on the steering wheel or another accessible interface. The system should maintain the set speed, adjusting the throttle as necessary to handle slight inclines and declines in the road. In adaptive cruise control (ACC) system components, the CCS should adjust the car's speed to maintain a safe distance from the vehicle ahead. This includes automatic deceleration and braking when a slower-moving vehicle is detected. The system should also provide a resume function,allowing the driver to return to a previously set speed after deceleration or braking. Further more, the system should allow the driver to set a preferred following distance, which it should maintain automatically by adjusting speed and be able to cancel cruise control at any time using the brake pedal, a dedicated button, or clutch engagement (for manual transmissions). CCS should automatically disengage under specific conditions, such as:
Driver presses the brake or clutch pedal.
System detects a malfunction.
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