| 摘要 |
Systems and methods presented herein may include an exchange or server that may sell the same ad space within content on a computing device a plurality of times before the computing device navigates away from the content. This may include programmatically selling the ad space, such as in a waterfall or real-time auction process, placing a first advertisement at the ad space, then receiving an indication that it is time to resell the ad space before the computing device has navigated away from the content. A second advertisement may then be placed at the ad space. Additionally, the programmatic reselling may include reselling the ad space as in-view. |
