The V-Model learns to loop
How SDV software is turning automotive validation into a continuous discipline.
The car industry once liked its development models the way it liked its assembly lines: orderly, sequential and reassuringly physical. Requirements went in at one end; validated machines rolled out at the other. The V-Model — its descending left side of specification and design, matched by an ascending right side of integration and testing — fit an age when vehicles were chiefly mechanical products with electronics bolted on later.
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