Demand-side platforms (DSPs) are automated systems that allow advertisers to purchase digital advertising space across multiple ad exchanges through a single interface. By leveraging big data, DSPs enable advertisers to target specific audiences and optimize their campaigns in real-time, maximizing their ad spend efficiency. These platforms are integral to programmatic advertising, as they facilitate the buying of ad inventory based on audience data rather than traditional methods.
congrats on reading the definition of demand-side platforms (DSPs). now let's actually learn it.