5 Essential Elements For ad exchange
Do they concentrate on a specific vertical? For example, Criteo normally offers with advertisers in ecommerce, when other advert exchanges concentrate additional on big media makes or other niches.提供了较安全的投放环境：广告网络在采购媒体资源时往往选择比较高质量的网站资源，从而比较能保证投放环境的