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NXP, Bosch, and Infineon collectively held a substantial market share of over 15% in the automotive communication protocol industry in 2023. NXP has established strategic partnerships with automotive OEMs and Tier 1 suppliers to co-develop solutions for connected and autonomous vehicles, including collaborations with Qualcomm and AWS. NXP prioritizes cybersecurity for in-vehicle networks, focusing on secure communication protocols to prevent data breaches and hacking, which are critical for these vehicles.
Bosch is shifting towards a software-defined vehicle model, where communication protocols are essential. By utilizing software updates and scalable architectures, Bosch aims to offer vehicles greater flexibility and adaptability to new features and regulatory requirements over time.
Infineon focuses on safety-critical applications such as powertrain, braking, and steering systems. Their CAN, LIN, and FlexRay communication systems are central to their strategy for maintaining dominance in these areas.
Major players operating in the automotive communication protocol industry are: