How does the Audi A3's traction control work?

I've heard that the Audi A3 has advanced traction control, but how exactly does it work and improve driving performance?

The Audi A3 utilizes a sophisticated Electronic Stability Control system that uses sensors to monitor wheel speed and adjust engine power or apply brakes when necessary to maintain control of the vehicle.

The traction control works by regulating individual wheel speed to help prevent slipping or sliding on slick surfaces, providing better grip and traction for a smoother and safer drive.