Global Automotive Communication Technology Market
Information Technology

Insights Into The Automotive Communication Technology Market’s Growth Potential 2024-2033

The Business Research Company’s global market reports are now updated with the latest market sizing information for the year 2024 and forecasted to 2033



The automotive communication technology market has experienced rapid growth, fueled by advancements in connectivity and automation within vehicles. In 2023, the market size reached $11.13 billion and is projected to increase to $12.86 billion in 2024, boasting a compound annual growth rate (CAGR) of 15.6%.

Key Drivers of Recent Growth

Adoption of Standard Protocols

  • CAN (Controller Area Network) became a standard communication protocol.
  • LIN (Local Interconnect Network) introduced for cost-effective communication in entry-level vehicles.

Development of High-Speed Systems

  • FlexRay designed for high-speed data transmission in advanced automotive systems.
  • Integration of Ethernet for increased bandwidth and connectivity.

Multimedia Streaming in Luxury Vehicles

  • Implementation of MOST (Media Oriented Systems Transport) for high-quality multimedia streaming.
  • Enhanced entertainment experiences in luxury vehicles.

Future Growth Prospects

Market Expansion Forecast

The automotive communication technology market is poised for rapid expansion, reaching $23.09 billion by 2028, with a CAGR of 15.8%. Several factors will drive this growth in the forecast period.

Proliferation of Connected and Autonomous Vehicles

  • Increased adoption of connected and autonomous vehicle technologies.
  • Demand for robust communication systems to support these innovations.

Integration of 5G Connectivity

  • Implementation of 5G for faster and more reliable communication.
  • Enhancing connectivity between vehicles and infrastructure.

Expansion of Edge Computing

  • Utilization of edge computing for real-time data processing.
  • Supporting advanced automotive applications and services.

Emphasis on Cybersecurity

  • Growing concerns about cybersecurity in connected vehicles.
  • Demand for solutions to protect against cyber threats.

Rise of Electric Vehicles (EVs)

  • Surge in EV adoption driving demand for communication technology.
  • Support for battery management and charging infrastructure.


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Major Trends in the Forecast Period

Shift Towards Centralized Architectures

  • Transition to centralized vehicle architectures.
  • Streamlining communication systems to reduce complexity.

Over-the-Air (OTA) Updates

  • Increasing use of OTA updates for software and firmware upgrades.
  • Convenient and efficient way to keep vehicles up to date.

Vehicle-to-Everything (V2X) Communication

  • Adoption of V2X communication for enhanced safety and efficiency.
  • Enabling vehicles to communicate with each other and with infrastructure.

AI and Machine Learning

  • Integration of AI and machine learning for predictive maintenance.
  • Personalized driving experiences based on data analysis.

Blockchain Technology

  • Utilization of blockchain for secure and transparent data sharing.
  • Enhancing trust and security in automotive ecosystems.

Innovative Initiatives in the Industry

CallRevu LLC’s Center of Excellence

  • Launch of a COE in the automotive communication technology sector.
  • Redefining innovation and customer satisfaction benchmarks.
  • Integration of advanced technology and strategic partnerships.

Harman International’s Acquisition of Savari Inc.

  • Strengthening Harman’s position in connected technologies.
  • Development of advanced mobility solutions.
  • Focus on safer and more efficient transportation systems.

Market Segmentation

By Bus Module

  • CAN, LIN, MOST, FlexRay, Ethernet

By Vehicle Class

  • Luxury, Mid-Size, Economy

By Application

  • Powertrain, Infotainment and Communication, Body Control and Comfort, Safety and Advanced Driver Assistance System

Regional Insights

  • Asia-Pacific emerged as the largest region in the automotive communication technology market in 2023, reflecting the region’s significant contributions to automotive innovation and manufacturing.


The automotive communication technology market continues to evolve rapidly, driven by advancements in connectivity, automation, and safety. With innovations like 5G connectivity, AI integration, and blockchain technology, the industry is poised for substantial growth and transformation. Companies investing in research, development, and strategic partnerships will play a crucial role in shaping the future of automotive communication technology.


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The Automotive Communication Technology Global Market Report 2024  provides an overview of the automotive communication technology market for the time series: historic years (2010 – 2021) and ten years forecast (2023 – 2032). The automotive communication technology market forecast analyzes automotive communication technology market size, automotive communication technology market share, leading competitor and their market positions.


The Table Of Content For The Automotive Communication Technology Market Include:
1. Automotive Communication Technology Market Executive Summary
2. Automotive Communication Technology Market Segments
3. Automotive Communication Technology Market Size And Automotive Communication Technology Market Growth Rate
4. Key Automotive Communication Technology Market Trends
5. Major Automotive Communication Technology Market Drivers
25. Key Mergers And Acquisitions In The Automotive Communication Technology Market
26. Top Automotive Communication Technology Companies
27. Automotive Communication Technology Market Opportunities And Strategies
28. Automotive Communication Technology Market, Conclusions And Recommendations
29. Appendix


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