Advertising space that remains unsold right before it is about to be used and thus often sold at a discount at the last minute, that space is called remnant space.
Remnant inventory is sold by a third party (e.g. Google AdSense).
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Advertising space that remains unsold right before it is about to be used and thus often sold at a discount at the last minute, that space is called remnant space.
Remnant inventory is sold by a third party (e.g. Google AdSense).