User Visits a Site: When a user visits the publisher’s site, the SSP generates a bid request that includes information about the ad space and anonymized patronato about the user, such as location, device type, and browsing history. Costs: The costs charged by a DSP for its services vary significantly. https://directoryquick.com/listings12761724/il-lato-migliore-della-tecnologia-pubblicitaria-ad-tech