Software-Defined Vehicles: The Future of the Automotive Industry (Download)

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Software has become increasingly complex in automobiles. Today, it’s estimated that well over 100 million lines of code exist within a modern car—for comparison, there are about 15 million lines of code in a Boeing 737 aircraft.

Modern vehicles primarily employ a domain architecture, organizing electronic control units (ECUs) cabled together into specific domains such as the powertrain domain, driver-assistance domain, body control, or chassis.