US20120123853A1
патент
Competitive content item serving is provided. Competitive content item serving can include the ability to receive a request for a content item and to compare an expected return for a first network content item to an expected return for a second network content item. Based upon the comparison, it can be determined whether to provide the first network con tent item to the publisher.
Притязаний: 20. Знаков текста: 63 356.