Find out more about Infineon on our Homepage: www.infineon.com. Vehicles are increasingly interconnected with the environment, other vehicles, but also with the traffic infrastructures and to the internet. For the driver, this has many advantages, but at the same time growing data streams mean a higher risk of manipulation. Therefore the vehicle needs safety and security systems.

1. Car Security Driving Trust
Data Security for the Car of the Future

2. The growing symbiosis between vehicle and
environment offers plenty of opportunities
HACKER ATTACK
Unwanted access
must be denied
Infotainment
Steering
Airbag
Brake
Engine Management
Traffic Jam Detection
Accident Avoidance
Prioritization of
Emergency Services
Toll Control
Tablet &
Smartphone
Traffic
Information
Infotainment
Apps
Remote
Diagnostics
Software
Update
Car Repair
Shop
eCall Internet
Services
Payment
Systems

3. Safety & Security
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4. Keyless Entry
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5. Car2Cloud
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6. eCall – Saving Time, Saving Live
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7. CommunicationCar
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8. CommunicationCar
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Via the cloud, the car autonomously communicates with an authorized
car repair shop.
When communicating with the car repair shop, the car also transmits
data on consumable materials and necessary spare parts.
If maintenance or repair of the vehicle is due, the system
automatically makes an appointment with the car repair shop.
Also, the communication between the car and the car repair shop
could improve the protection against unauthorized engine tuning or
odometer manipulation: microcontrollers and the software stored
therein are protected from unauthorized copying and manipulation.

9. Onboard Communication
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10. Onboard Communication
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11. eTicketing
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12. Car Security
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GPS tracking allows the driver to determine his exact position (street
address, postal code, city) and the current route at any time. Thus, he
always knows exactly where the vehicle is at any given time – even in
case of theft.
By turning off the engine the electronic immobilizer is automatically
activated. While it is active, unauthorized users cannot start the engine
All data stored in the computer and in the control units of the vehicle
must be safe and protected from unauthorized access at any time.
Semiconductor technologies provide the necessary protection: Even
when the driver has already left the car.