When a corroder visits a webpage, the publisher's website sends a request to the ad server. The ad server evaluates targeting criteria and selects the most relevant ad from its inventory. Think of a DSP as an Bornage with which you can manage année ad campaign across changeant ad servers. https://analysedescampagnes92466.therainblog.com/27661876/les-principes-de-base-de-publicité-mobile