The automotive industry has experienced many changes since the early 2000s. Today, manufacturers are integrating software and hardware in their vehicles, effectively turning them into computers. This has helped to make the driving experience safer and more enjoyable. However, manufacturers have experienced several challenges while integrating software and hardware in vehicles. Here are some of the key ones.
Cybersecurity Risks
Software defined vehicles (SDVs) are susceptible to cybersecurity attacks and data breaches. First, cars with keyless ignition systems can be car hacked, meaning radio jammers can make the driver think they locked their car. The thieves will then be able to access the car and reprogram it to start.
Some experts have even raised concerns that hackers can attack the computer systems of cars and control them remotely. This can put the driver and passengers at risk.
The Solution
Because of these risks, software defined vehicle manufacturers are now required to follow a UN code when installing software and hardware in vehicles. In addition, they carry out regular and secure updates to deal with vulnerabilities. The cars are also equipped with intrusion detection systems and use secure communication protocols.
Compatibility Issues
There’s no standardization system for vehicle systems, and this has made it difficult for carmakers to install entertainment systems in vehicles. It’s worth noting that these entertainment systems use multiple operating systems, which is different from standard computers or mobile devices.
The Solution
Carmakers simply adapt the software for different operating systems. In some cases, they have to completely redesign the features.
Data Management
Proper data management is critical in software defined vehicles. Failing to properly aggregate and manage data can lead to errors and inefficiencies. Keep in mind that car manufacturers have to prevent misuse and protect user privacy as they process their customers’ data. The volume of data vehicles have to analyze is growing every day. Some experts have noted that the next generation of SDVs will have to process 3 times the amount of data processed in current models.
The Solution
To effectively manage large volumes of data, manufacturers are using consistent data formats. They also centralize data collection into a single repository, making it easier to manage and access information.
Conclusion
Integrating hardware and software in modern vehicles poses some serious challenges. First, manufacturers have to deal with cybersecurity challenges. That means they need to run regular updates and follow the required industry standards when installing software and hardware. They also have to adapt their software features to different operating systems. Finally, they’ll need to process large volumes of data. Failing to do this properly can lead to serious errors and inefficiencies.
Sources:
https://www.credencys.com/blog/guide-to-automotive-data-management/
https://www.3ss.tv/blog/in-car-entertainment-compatibility-challenges
https://www.sgllp.co.uk/insurance-solution/how-thieves-are-now-hacking-high-tech-cars
https://www.valeo.com/en/everything-you-need-to-know-about-the-software-defined-vehicle-sdv/
