WTF is IAB Tech Lab’s Open Private Join and Activation?

This article is a WTF explainer, in which we break down media and marketing’s most confusing terms. More from the series →

Advertisers have been adopting data clean rooms, in part, as a means of equipping themselves for a future when they cannot rely on the third-party cookie for ad targeting. The problem is, clean room-based advertising at scale is a challenge at the moment.

“If I think about what’s required in the industry right now, there is not a scalable [real-time bidding] solution yet for utilizing [personally identifiable information] in a privacy-safe way,” said Therran Oliphant, svp and head of data and technology for North America at EssenceMediacom.

Enter IAB Tech Lab’s Open Private Join and Activation. The specification offers up a standardized process for matching an advertiser’s and a publisher’s first-party data sets — including in cases where they use different data clean room providers — and making the match results available for ad targeting while mitigating access to the underlying first-party data.

Sounds simple enough, right? Maybe. But the matching and activating process — or processes — is pretty complex, as the video below breaks down with help from Oliphant, Publicis Groupe’s Jess Simpson and Optable’s Bosko Milekic, one of OPJA’s authors.

https://digiday.com/?p=507778

More in Marketing

Why The Voice is investing in a cross-platform metaverse strategy

ITV Studios’ expansion into metaverse platforms represents one way the company is looking to take advantage of its ownership of the broader The Voice brand without having to deal with regional partners such as NBC.

Research Briefing: Still images receive more attention than Reels on Instagram

In this edition of the Digiday+ Research Briefing, we examine how influencers see more Instagram engagement with still images than Reels, how publishers aren’t yet worried about the impact of a potential TikTok ban on their revenues and what types of first-party data are most important to marketers for ad targeting on streaming platforms, as seen in recent data from Digiday+ Research.