A 5 SEGUNDOS TRUQUE PARA PUBLICIDADE MóVEL

In between the advertiser and the publisher is the ad exchange.  You can think of the ad exchange like a market with vendors and buyers.You ask for the media kit, choose the ad dimensions that fit your budget, and then buy the ad for a certain amount of time. Once time runs out, the ad is taken down.User privacy: RTB allows advertisers to home in