Software Series 10: Impact of SDV on Component Suppliers (1)
Impact of centralized architecture
2024/01/05
- Summary
- Distributed architecture reaching its limits
- Inevitability of shifting to a centralized architecture
- Enabling software distribution
Summary
In SDVs (Software Defined Vehicles), the E/E (Electrical/Electronic) architecture of the vehicle is changed from the previous distributed architecture to a centralized architecture. As explained in this series so far, SDVs have the characteristic of being able to be kept up-to-date through software updates and the addition of new software. Adopting a centralized architecture is essential to achieving this. The adoption of a centralized architecture will also give birth to a new business: an "app store" for in-vehicle software. In addition, the adoption of a centralized architecture will also have a significant impact on the way component suppliers work.
Software Series report:
Software Series 9: What is Data Driven Development? Collecting vast amounts of driving data and using it to create test scenarios (Dec. 2023)
Software Series 8: OEM Software Strategies (4) Exploring Tesla's software strategy (Nov. 2023)
Software Series 7: OEM Software Strategies (3) Exploring the software strategy of Sony Honda Mobility (Oct. 2023)
Software Series 6: OEM Software Strategies (2) What Toyota's Arene OS is aiming for (Sep. 2023)
Software Series 5: OEM Software Strategies (1) Volkswagen aims for significant increase in software sales (Aug. 2023)
Software Series 4: SDVs Explained (4/4) What are Amazon's SDV use cases? (Jul. 2023)
Software Series 3: SDVs Explained (3/4) Vehicle E/E Architecture Changing with SDV (Jul. 2023)
Software Series 2: SDVs Explained (2/4) What kind of value are finished vehicle manufacturers trying to create with SDVs? (May. 2023)
Software Series 1: SDVs Explained (1/4) Increasing attention to vehicle software as CASE dramatically changes value of cars (Apr. 2023)
Related reports:
Automotive Software Expo 2023: Towards SDV Realization (Dec. 2023)
Logic Semiconductors for Automotive ECUs (Dec. 2023)
ReVision Autonomous & ADAS Summit 2023 (Dec. 2023)
2023 China Auto Software Conference: Software Innovation in China (Dec. 2023)
Technical Trends in E/E Architecture (Sep. 2023)
JSAE 2023 in Yokohama: AD and ADAS; SDV Initiatives (Jul. 2023)
Software-Defined Vehicles: Impact on ADAS and AVs (Apr. 2023)
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